{"title":"Transceivers and Receivers","description":null,"products":[{"product_id":"williams-av-digi-wave-acm-advanced-comms-module-transceiver","title":"Williams AV Digi-Wave ACM (Advanced Comms Module) Transceiver","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eDigi Wave 400 ACM Production Intercom Transceiver. A fully portable, two-way intercom system with channel naming, multiple subgroups and private call functions.\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DLT 400-ACM\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × DLT 400-ACM\u003c\/strong\u003e – Digi-Wave ACM Transceiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × DW ACC PAC4\u003c\/strong\u003e – Charging Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Mobile, No Base Station.\u003c\/strong\u003e Digi-Wave ACM is a fully portable, full duplex, Two Way Communication System providing users complete flexibility to go where they are needed and remain in communication with their team.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Access Point.\u003c\/strong\u003e Unlike most wireless intercom devices in the market which use an access point to connect units, Digi-Wave ACM’s flexible access point (Main Sync feature) enables users to choose any device in the system to act as the digital access point maximizing the overall range of the connected system, and ensuring communication connectivity throughout the production area. Optionally, a unit can be mounted in a fixed location to maximize coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Call Function.\u003c\/strong\u003e This function enables one or several leaders to easily communicate with all subgroups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour (4) Subgroups.\u003c\/strong\u003e Creating subgroups enhances flexibility and easily ensures efficient communication management in diverse environments. Depending on the requirements, 2 – 4 subgroups can be created.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomized Subgroup Naming.\u003c\/strong\u003e Admins can customize subgroups with up to 6 characters or choose from common subgroups like camera, audio, and stage. This customization helps team members quickly identify their subgroups and navigate communication more smoothly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick, Seamless Subgroup Switching.\u003c\/strong\u003e One or several leaders can quickly switch between subgroups, ensuring seamless coordination and maximum efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Function.\u003c\/strong\u003e The new control function empowers administrators to program all system settings offline using a Digi-Wave ACM transmitter. This device enables convenient system updates, allowing administrators to easily manage communication settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable Intercom.\u003c\/strong\u003e All of the core features production teams look for in a professional product intercom systems, plus the reliability and clear audio Digi-Wave is known for at a price that makes it accessible to small and mid-sized organizations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Day Battery Life.\u003c\/strong\u003e All-day use with up to 16 hours of run time on a single charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrivate Line Functionality.\u003c\/strong\u003e Allow designated units to initiate private line communications with the lead unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eDLT 400-ACM\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.60”W x 4.22”H x 0.50”D (66 mm x 107.3 mm x 12.6 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.3 oz (94 g) including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\/Silver (Front\/Back)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Black ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery type:\u003c\/strong\u003e Lithium Polymer with smart charge built into transceiver; 1800 mAH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery life:\u003c\/strong\u003e Up to 16 hrs talk time per charge @ 1ch Tx and 1ch Rx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes of no RF signal from compatible devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge time:\u003c\/strong\u003e 5 hrs. approx.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Voltages:\u003c\/strong\u003e OLED 14VDC; RF 5VDC; Logic 3.3 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating frequencies:\u003c\/strong\u003e 2.4 GHz (ISM band); 2402 – 2476 MHz FHSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency response (-3dB Level):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eINT24, Q\u0026amp;A INTP, ADV. Comms, Intercom and Court Mode: 100 – 7,200 Hz\u003c\/li\u003e\n\u003cli\u003eOther Modes: 100 – 11,500 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 73 dB (A-weighted, default Rx volume with mic input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD:\u003c\/strong\u003e 0.1 % (Default Volume, 1kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone input:\u003c\/strong\u003e Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack (sleeve) with electret microphone bias, adjustable gain with 63dB range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Input:\u003c\/strong\u003e USB-C, Adjustable level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRRS headphone jack; 25 mW, R 32 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeadphone: Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041)\u003c\/li\u003e\n\u003cli\u003eLine: USB-C, Adjustable level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Up to 900 ft (274 m) (depending upon environmental conditions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Output:\u003c\/strong\u003e 19 dBm Typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e 87-bit encryption (300 Series Compatible), 87+128 bit Encryption, Encryption PIN, Lock for settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide tone:\u003c\/strong\u003e -6 dB below volume, tone variation (Off, Low and High settings available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e OLED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLEDs:\u003c\/strong\u003e Red LED around Talk button when enabled; Bi-color, changing green and red LED at top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Connectors:\u003c\/strong\u003e USB-C; Two contacts for use with CHG 412\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Receiver:\u003c\/strong\u003e DLR 400 RCH (with firmware 1.3.0 or greater)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e 14º to 113ºF (-10º to 45ºC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-years warranty against component failure and manufacturing defects. 1 year on the internal battery. See Full Warranty on the website for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54506274619729,"sku":null,"price":710.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_cff84a19-7316-4337-906f-918292db3532.jpg?v=1786013709"},{"product_id":"williams-av-digi-wave-acm-advanced-comms-module-transceiver-copy","title":"Williams AV Digi-Wave T410 Microphone Transceiver","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eDigi-Wave handheld microphone transceiver with AIM and ACM functionality. Supports two-way wireless communication and features a 3.5 mm jack for headphones, earphones or a neckloop.\u003c\/h4\u003e\n\u003cp\u003eThe Digi-Wave® T410 is the industry’s only full-duplex, handheld microphone transceiver—offering secure, real-time two-way communication without the need for external amplification. Purpose-built for use with the Digi-Wave 400 Series, the T410 enables wireless audio transmission and reception in a compact, portable form factor ideal for guided tours, interpretation, training, and intercom-style communication.\u003c\/p\u003e\n\u003cp\u003eDesigned for maximum flexibility, the T410 features a 3.5mm TRS jack compatible with Williams AV mono and stereo headphones, earphones, and neckloops—supporting a range of assistive listening and multilingual applications. Its intuitive built-in menu makes setup simple, while advanced operating modes (Advanced Communication and Advanced Interpretation) offer powerful channel and subgroup configuration for complex environments.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DW T410\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eAdditional Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Power Options\u003c\/strong\u003e - Recharge via USB-C, the \u003cstrong\u003eCHG 448\u003c\/strong\u003e 8-bay charger, or the \u003cstrong\u003eDW ACC PAC4\u003c\/strong\u003e single-unit power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Lock Controls\u003c\/strong\u003e - Standard and SuperLock modes help prevent accidental shutdown or reprogramming during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Rotating Display\u003c\/strong\u003e - The built-in screen automatically adjusts for easy readability in any orientation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're managing mobile presentations, live interpretation or interactive learning, the \u003cstrong\u003eDigi-Wave T410\u003c\/strong\u003e delivers crystal-clear audio and seamless two-way communication—no speakers or permanent installations required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWireless, Two-Way Communication - Anywhere You Need It\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eSystem Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × Digi-Wave DW T410\u003c\/strong\u003e – Microphone Transceiver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Clip \u0026amp; lanyard, earphones, neckloops and charger are sold separately.\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 9.65″W × 1.96″D (245 mm × 50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.38 oz (96 g), including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\/Black (Body\/Mesh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Black ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Lithium-ion battery with built-in smart charging; 1800 mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 20 hours of talk time per charge @ 1ch Tx and 1ch Rx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes of no RF signal from compatible devices (can be disabled in Advanced Settings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e Approx. 5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequencies:\u003c\/strong\u003e 2.4 GHz (ISM band); 2402–2476 MHz FHSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency Response (-3 dB):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInterpretation, Tour, Hearing Assist (≤4 microphones): 100–11,500 Hz\u003c\/li\u003e\n\u003cli\u003eOther Modes: 100–7,200 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 73 dB (A-weighted, default Rx volume with mic input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD:\u003c\/strong\u003e 0.1% (Default Volume, 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Input:\u003c\/strong\u003e Internal electret condenser microphone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Pickup Pattern:\u003c\/strong\u003e Omnidirectional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRS headphone jack; 25 mW, 32 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Up to 810 ft (247 m), depending on environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Output:\u003c\/strong\u003e 19 dBm max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e 87-bit encryption (300 Series compatible), 87+128-bit encryption, Encryption PIN, settings lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Tone:\u003c\/strong\u003e -6 dB below volume, adjustable tone (Off, Low, High)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e OLED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e Red LED around the Talk button when enabled; blinks during charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Connectors:\u003c\/strong\u003e USB-C; two charging contacts compatible with CHG 448\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Units:\u003c\/strong\u003e DLT 400, DLR 400 RCH, DLR 400 ALK, DLT 300 and DLR 360 (some limitations apply)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e 14°F to 113°F (-10°C to 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, CE, IC, RCM, Telec (Giteki), RoHS 3, WEEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year warranty against component failure and manufacturing defects; 1-year warranty on the internal battery. See the Full Warranty on the website for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54506356244817,"sku":null,"price":725.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_9077cbab-75ac-4d22-9581-ed0c57615d2e.jpg?v=1786015450"},{"product_id":"williams-av-digi-wave-400-transceiver","title":"Williams AV Digi-Wave DLT 400 Transceiver","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eDigi-Wave 400 transceiver provides secure two-way wireless communication with simultaneous audio transmission and reception. Ideal for guided tours, interpretation, assistive listening and intercom applications.\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eDigi-Wave 400\u003c\/strong\u003e is a digital wireless transceiver utilizing \u003cstrong\u003eDigital Spread Spectrum (DSS)\u003c\/strong\u003e technology in the \u003cstrong\u003e2.4 GHz\u003c\/strong\u003e frequency band, enabling simultaneous audio transmission and reception. Its \u003cstrong\u003efrequency-hopping\u003c\/strong\u003e algorithm automatically changes operating frequencies to minimize interference and ensure secure wireless communication.\u003c\/p\u003e\n\u003cp\u003eThe system is ideal for guided tours, language interpretation, assistive listening, intercom communication, presentations, training sessions and other professional two-way communication applications. It is compatible with \u003cstrong\u003eDigi-Wave 400\u003c\/strong\u003e receivers and \u003cstrong\u003eDigi-Wave 300\u003c\/strong\u003e receivers (with limited functionality).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DLT 400\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDLT 400\u003c\/strong\u003e transceiver with built-in rechargeable battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDW ACC PAC4\u003c\/strong\u003e charging pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cp\u003eA \u003cstrong\u003eDigi-Wave\u003c\/strong\u003e system consists of at least one \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceiver and any combination of additional \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceivers and \u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e or \u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e receivers. Different combinations support a wide range of communication scenarios, depending on how many users need to speak and listen.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTypical applications include:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided Tours\u003c\/strong\u003e – One or more tour guides, with or without audience participation (one-way or two-way communication)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage Interpretation\u003c\/strong\u003e – One or more interpreted languages transmitted to listeners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntercom\u003c\/strong\u003e – Up to six users can communicate simultaneously, with additional users listening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssistive Listening\u003c\/strong\u003e – Enhanced audio for improved speech intelligibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4.22″W × 2.60″H × 0.50″D (107.3 × 66 × 12.6 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.3 oz (94 g), including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\/Silver (Front\/Back)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Black ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Lithium Polymer battery with built-in smart charging; 1800 mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 16 hours of talk time per charge @ 1ch Tx and 1ch Rx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes with no RF signal from compatible devices (can be disabled in Advanced Settings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e Approx. 5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Voltages:\u003c\/strong\u003e OLED 14 VDC; RF 5 VDC; Logic 3.3 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequencies:\u003c\/strong\u003e 2.4 GHz (ISM band); 2402–2476 MHz FHSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency Response (-3 dB):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInterpretation, Tour, Hearing Assist (≤4 microphones): 100–11,500 Hz\u003c\/li\u003e\n\u003cli\u003eOther Modes: 100–7,200 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (SNR):\u003c\/strong\u003e 73 dB (A-weighted, default Rx volume with microphone input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e 0.1% (Default Volume, 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Input:\u003c\/strong\u003e Internal microphone (disabled when MIC jack is connected) and 3.5 mm microphone jack with electret microphone bias and adjustable gain (63 dB range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Input:\u003c\/strong\u003e USB-C, adjustable level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRRS headphone jack; 25 mW @ 32 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeadphone: Max SSPL90 111.8 dB (EAR 013), 116.8 dB (EAR 041)\u003c\/li\u003e\n\u003cli\u003eLine: USB-C, adjustable level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e Up to 900 ft (274 m), depending on environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Output Power:\u003c\/strong\u003e 19 dBm max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e 87-bit encryption (300 Series compatible), 87+128-bit encryption, Encryption PIN, settings lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Tone:\u003c\/strong\u003e -6 dB below volume, adjustable (Off, Low, High)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e OLED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e Red LED around the Talk button when enabled; bi-color status LED (green\/red)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Connectors:\u003c\/strong\u003e USB-C and dual charging contacts compatible with CHG 412\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Receivers:\u003c\/strong\u003e DLR 400 RCH, DLR 400 ALK, DLT 300 (limited functionality) and DLR 360 (limited functionality)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 14°F to 113°F (-10°C to 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year warranty against component failure and manufacturing defects; 1-year warranty on the internal battery. See the Full Warranty on the manufacturer's website for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54506512679249,"sku":null,"price":615.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_0d6752e3-041e-4e16-8d63-1bbc092edd32.jpg?v=1786015766"},{"product_id":"williams-av-digi-wave-receiver-rechargeable","title":"Williams AV Digi-Wave 400 Receiver (Rechargeable)","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eRechargeable Digi-Wave 400 wireless receiver with built-in battery. Designed for use with DLT 400 and DLT 300 transceivers, providing secure audio reception for guided tours, interpretation and assistive listening applications.\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DLR 400 RCH\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e receiver with built-in rechargeable battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cp\u003eA \u003cstrong\u003eDigi-Wave\u003c\/strong\u003e system consists of at least one \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceiver and any combination of additional \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceivers and \u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e or \u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e receivers. Different system configurations support a wide range of professional communication applications.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTypical applications include:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided Tours\u003c\/strong\u003e – One or more tour guides, with or without audience participation (one-way or two-way communication)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage Interpretation\u003c\/strong\u003e – One or more interpreted languages transmitted to listeners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntercom\u003c\/strong\u003e – Up to six users can communicate simultaneously, with additional users listening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssistive Listening\u003c\/strong\u003e – Enhanced audio for improved speech intelligibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e features a built-in rechargeable battery. For a version powered by replaceable alkaline batteries, see the \u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4.22″W × 2.60″H × 0.50″D (107.3 × 66 × 12.6 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.3 oz (94 g), including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Lithium Polymer battery with built-in smart charging; 1800 mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 32 hours per charge @ 1ch Rx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes with no RF signal from compatible devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e Approx. 5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Voltage:\u003c\/strong\u003e OLED 14 VDC; RF 5 VDC; Logic 3.3 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequencies:\u003c\/strong\u003e 2.4 GHz (ISM band); 2402–2476 MHz FHSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency Response (-3 dB):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIntercom Mode: 100–7,200 Hz\u003c\/li\u003e\n\u003cli\u003eOther Modes: 100–11,500 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (SNR):\u003c\/strong\u003e 73 dB (A-weighted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e 0.1% (Default Volume, 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRRS headphone jack; 25 mW @ 32 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Audio Output:\u003c\/strong\u003e USB-C, adjustable level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e Up to 900 ft (274 m), depending on environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Sensitivity:\u003c\/strong\u003e -92 dBm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e 87-bit encryption (300 Series compatible), 87+128-bit encryption, Encryption PIN, settings lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e OLED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e Bi-color status LED (green\/red)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Connectors:\u003c\/strong\u003e USB-C and dual charging contacts compatible with CHG 412\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Units:\u003c\/strong\u003e DLT 400 and DLT 300 (limited functionality)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 14°F to 113°F (-10°C to 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year warranty against component failure and manufacturing defects; 1-year warranty on the internal battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54506575200593,"sku":null,"price":335.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_7ad6a80b-daeb-477e-898f-06f23b75cce9.jpg?v=1786016637"},{"product_id":"williams-av-digi-wave-400-receiver-alkaline-batteries","title":"Williams AV Digi-Wave 400 Receiver (Alkaline Batteries)","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eDigi-Wave 400 wireless receiver powered by AAA batteries for secure wireless audio reception. Designed for use with DLT 400 and DLT 300 transceivers in guided tour, interpretation, intercom and assistive listening applications.\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eDigi-Wave 400 ALK\u003c\/strong\u003e is a \u003cstrong\u003eDigital Spread Spectrum (DSS)\u003c\/strong\u003e wireless receiver powered by two \u003cstrong\u003eAAA alkaline batteries\u003c\/strong\u003e for use with \u003cstrong\u003eDLT 400\u003c\/strong\u003e and \u003cstrong\u003eDLT 300\u003c\/strong\u003e transceivers. Its \u003cstrong\u003efrequency-hopping\u003c\/strong\u003e technology provides secure, interference-resistant wireless audio transmission.\u003c\/p\u003e\n\u003cp\u003eThe system is ideal for guided tours, language interpretation, intercom communication, assistive listening, presentations and training. It supports one floor language with up to \u003cstrong\u003e14\u003c\/strong\u003e interpreted languages and allows up to \u003cstrong\u003e6\u003c\/strong\u003e simultaneous speakers in intercom mode. The \u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e is \u003cstrong\u003enot rechargeable\u003c\/strong\u003e and does \u003cstrong\u003enot\u003c\/strong\u003e support \u003cstrong\u003eAIM\u003c\/strong\u003e features.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DLR 400 ALK\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e Receiver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cp\u003eA \u003cstrong\u003eDigi-Wave\u003c\/strong\u003e system consists of at least one \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceiver and any combination of additional \u003cstrong\u003eDLT 400\u003c\/strong\u003e transceivers and \u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e or \u003cstrong\u003eDLR 400 ALK\u003c\/strong\u003e receivers. Different system configurations support a wide range of professional communication applications.\u003c\/p\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided Tours\u003c\/strong\u003e – One or more tour guides, with or without audience participation (one-way or two-way communication)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage Interpretation\u003c\/strong\u003e – One or more interpreted languages transmitted to listeners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntercom\u003c\/strong\u003e – Up to six users can communicate simultaneously, with additional users listening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssistive Listening\u003c\/strong\u003e – Enhanced audio for improved speech intelligibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.36″W × 3.54″H × 0.63″D (60 × 90 × 16 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.7 oz (47 g), without batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Band:\u003c\/strong\u003e 2.4 GHz (ISM band)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Black ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e 2 × AAA alkaline batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 30 hours (BAT 010-2 alkaline batteries)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes with no RF signal from compatible devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency Response (-3 dB):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIntercom Mode: 100–7,300 Hz\u003c\/li\u003e\n\u003cli\u003eInterpretation and Other Modes: 100–11,200 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (SNR):\u003c\/strong\u003e 74 dB (A-weighted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e 0.1% (typical)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e Up to 900 ft (274 m), depending on environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRRS jack with mono output for headphones, earphones or neckloops; 27 mW max @ 32 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD showing battery level, RSSI, group and channel number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 14°F to 113°F (-10°C to 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Units:\u003c\/strong\u003e DLT 400, DLT 300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, Industry Canada, RoHS 3, CE, WEEE, RCM, ANATEL, KC, Giteki\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year warranty against component failure and manufacturing defects. See the Full Warranty on the manufacturer's website for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54506794484049,"sku":null,"price":275.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_ae72144e-daf0-4c46-8c72-74cd995df38e.jpg?v=1786017668"},{"product_id":"williams-av-digi-wave-connect-analog-cable-converter","title":"Williams AV Digi-Wave Connect analog audio converter","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eDigi-Wave Connect analog audio interface for integrating Digi-Wave 400 systems with external audio equipment, enabling bidirectional line-level audio transmission.\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDigi-Wave Connect\u003c\/strong\u003e is an analog audio interface designed for the \u003cstrong\u003eDigi-Wave DLT 400\u003c\/strong\u003e transceiver and \u003cstrong\u003eDLR 400 RCH\u003c\/strong\u003e receiver. It enables seamless integration of the \u003cstrong\u003eDigi-Wave 400\u003c\/strong\u003e wireless communication system with existing audio equipment by providing bidirectional line-level audio connectivity.\u003c\/p\u003e\n\u003cp\u003eThe interface allows audio to be transmitted from an external sound system to Digi-Wave users or routed from the Digi-Wave system to a local audio system. It is ideal for conference rooms, classrooms, presentation spaces and other installations requiring straightforward integration of \u003cstrong\u003eDigi-Wave 400\u003c\/strong\u003e with existing audio infrastructure.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DWD 401\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eUSB-C to USB-C cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBKT 040\u003c\/strong\u003e mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5.43″H × 1.48″W × 2.125″D (13.79 × 3.76 × 5.39 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.45 lb (0.2 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 5 VDC, 1.2 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Line Input:\u003c\/strong\u003e 3-pin XLR female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output:\u003c\/strong\u003e 3-pin XLR male\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Digi-Wave Device:\u003c\/strong\u003e DLT 400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDLT Connection:\u003c\/strong\u003e USB 3.1 Type-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e RoHS, CE, UKCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54507103781201,"sku":null,"price":420.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_7ac2f0a4-f767-4c28-906f-84fb8e69c2b4.jpg?v=1786018128"},{"product_id":"williams-av-digi-wave-aim-advanced-interpretation-module-transceiver","title":"Williams AV Digi-Wave AIM (Advanced Interpretation Module) Transceiver","description":"\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eWilliams AV DLT 400-AIM is a portable digital transceiver with the Advanced Interpretation Module (AIM), providing Q\u0026amp;A mode, custom channel naming, subgroup management and up to 24 communication channels for professional simultaneous interpretation.\u003c\/h4\u003e\n\u003cp\u003eThe Digi-Wave AIM Transceiver is designed to simplify simultaneous interpretation during trainings, presentations, meetings, and tours. It supports bilingual, two-way guided tours, language interpretation with Q\u0026amp;A, and bilingual meetings. With Digi-Wave Advanced Interpretation Mode, you can enjoy all the features of Digi-Wave 400, plus effortless Q\u0026amp;A mode for switching languages during interpreted discussions, custom channel naming, a control mode for offline programming, subgroup division, and an industry-leading \u003cstrong\u003e24 available channels\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eCODE: DLT 400-AIM\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe DLT 400-AIM has an internal rechargeable battery and includes the \u003cstrong\u003eDW ACC PAC4\u003c\/strong\u003e charging pack.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ\u0026amp;A Mode\u003c\/strong\u003e – Industry-unique feature enabling easy switching between two languages for simultaneous interpretation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Channel Naming\u003c\/strong\u003e – Customize room names or choose from \u003cstrong\u003e100 ISO language codes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 Channels\u003c\/strong\u003e – Industry-leading channel count with up to \u003cstrong\u003e24 channels\u003c\/strong\u003e available for interpretation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Function\u003c\/strong\u003e – Program channel names and subgroups offline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubgroup Division\u003c\/strong\u003e – Divide interpretation groups into channel subgroups. Great for divisible rooms or changing group requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.60\" W × 4.22\" H × 0.50\" D (66 × 107.3 × 12.6 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.3 oz (94 g), including battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black \/ Silver (Front \/ Back)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Black ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Lithium Polymer with smart charge built into the transceiver; 1800 mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 16 hrs talk time per charge @ 1ch Tx and 1ch Rx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Save:\u003c\/strong\u003e Auto Sleep Mode after 5 minutes of no RF signal from compatible devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e Approximately 5 hrs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Voltages:\u003c\/strong\u003e OLED 14 VDC; RF 5 VDC; Logic 3.3 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequencies:\u003c\/strong\u003e 2.4 GHz (ISM band); 2402–2476 MHz FHSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Frequency Response (-3 dB Level):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntercom Mode, Court Mode, INTP24 Mode, Q\u0026amp;A INTP:\u003c\/strong\u003e 100–7,200 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Modes:\u003c\/strong\u003e 100–11,500 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 73 dB (A-weighted, default Rx volume with mic input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD:\u003c\/strong\u003e 0.1% (Default Volume, 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Input:\u003c\/strong\u003e Internal microphone (disabled when MIC jack is engaged) and 3.5 mm phone jack (sleeve) with electret microphone bias, adjustable gain with a 63 dB range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Input:\u003c\/strong\u003e USB-C, adjustable level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output:\u003c\/strong\u003e 3.5 mm TRRS headphone jack; 25 mW, 32 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone:\u003c\/strong\u003e Max SSPL90 111.8 dB (EAR 013), 116.8 dB (EAR 041)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine:\u003c\/strong\u003e USB-C, adjustable level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Up to 900 ft (274 m), depending upon environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModulation:\u003c\/strong\u003e FSK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF Output:\u003c\/strong\u003e 19 dBm (Typical)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e 87-bit encryption (300 Series Compatible), 87 + 128-bit encryption, Encryption PIN, Settings Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Tone:\u003c\/strong\u003e -6 dB below volume, tone variation (Off, Low, and High settings available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e OLED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLEDs:\u003c\/strong\u003e Red LED around the Talk button when enabled; bi-color LED (green\/red) at the top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Connectors:\u003c\/strong\u003e USB-C; two contacts for use with CHG 412\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Receiver:\u003c\/strong\u003e DLR 400 RCH (with firmware version 1.3.0 or later)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e 14°F to 113°F (-10°C to 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year warranty against component failure and manufacturing defects. 1-year warranty on the internal battery. See the full warranty on the website for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Shop7","offers":[{"title":"Default Title","offer_id":54513716658513,"sku":null,"price":710.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6587\/0673\/files\/1_66276e0a-0017-4f1e-a42a-6f2d040e25d9.jpg?v=1786097206"}],"url":"https:\/\/shop7.lv\/en\/collections\/transceivers-and-receivers.oembed","provider":"Shop7","version":"1.0","type":"link"}