Powerful active 3-way midfield studio monitor with 2 × 7″ MLM woofers, a 3.5″ DCH midrange driver, X-ART tweeter, 37 Hz-41 kHz frequency response, 200 + 55 + 15 W RMS amplification and maximum SPL of 118 dB.
The A77H is a 3-way active midfield studio monitor designed to deliver rich, spacious and detailed sound reproduction. It combines two 7″ MLM woofers, a 3.5″ DCH midrange driver and an X-ART tweeter. The dedicated midrange driver provides precise reproduction in the particularly sensitive midrange of human hearing.
The rotatable HPS waveguide allows the monitor to be positioned horizontally or vertically while maintaining controlled sound dispersion. Its hybrid amplification system uses a PWM amplifier for the woofers and Class A/B amplifiers for the midrange and tweeter.
Integrated DSP provides extensive room and monitor tuning options. Features include four-band room adaptation, Pure and UNR voicings, 6-band PEQ, delay adjustment and remote control via Ethernet using A Control. The monitor also supports Sonarworks SoundID Reference integration for room calibration.
Key Specifications
- Type: Active 3-way midfield studio monitor
- Woofers: 2 × 7″ MLM
- Midrange driver: 3.5″ DCH
- Tweeter: X-ART
- Waveguide: Rotatable HPS
- Frequency response @ -3 dB: 37 Hz-41 kHz
- Frequency response @ -6 dB: 34 Hz-45 kHz
- Amplifier power: 200 W RMS + 55 W RMS + 15 W RMS
- Crossover frequencies: 400 Hz / 3.0 kHz
- Max. SPL @ 1 m, IEC-weighted noise: 118 dB SPL
- Analog inputs: XLR, RCA
- AD converter: 24-bit
- Internal sample rate: 96 kHz
- Delay range: 0-10 ms
- DSP control: Ethernet / A Control
- EQ: 6 × PEQ
- Dimensions (H × W × D): 236 × 531 × 350 mm
- Weight: 17.1 kg
