Description
Experience pristine, enveloping sound with the ADAM Audio A77H, the advanced successor to the A77X. This true three-way midfield monitor integrates cutting-edge ADAM Audio technologies to deliver ultra-wide frequency response and exceptional clarity where it matters most.
The A77H features dual 7-inch woofers, a dedicated midrange driver, and ADAM Audio’s signature rotatable X-ART tweeter with HPS waveguide technology. Together, these components produce a rich, spacious soundstage with extraordinary detail, making it the ideal choice for professional mixing, mastering, and critical listening environments.
Main Features
Rotatable HPS Waveguide & X-ART Tweeter. Advanced waveguide technology controls sound dispersion with remarkable precision. The rotatable design allows you to position the tweeter horizontally or vertically without compromising performance. Handmade in Germany, the X-ART tweeter delivers clear, precise transients and outstanding sonic detail.
Multi-Layer Mineral Woofers. Two 7-inch woofers constructed from a special mineral fibre blend ensure a lightweight yet stable cone, reducing distortion and delivering tight, clean bass with high output.
Dedicated Midrange Driver. A 3.5-inch MLM midrange driver expertly handles frequencies critical to human hearing sensitivity, enhancing clarity and reducing colouration by offloading midrange duties from the woofers.
Hybrid Amplification. Combining Class D amplification for woofers with Class AB for midrange and tweeter drivers, the system balances power efficiency with smooth, natural sound reproduction.
Onboard DSP Electronics. Customisable DSP processing offers precise tuning capabilities, firmware updates via Ethernet, and extensive room adaptation settings to optimise your listening environment.
Room Adaptation Controls. Four-band equalisation (Bass, Desk, Presence, Treble) allows over 100 tuning options that compensate for acoustic challenges in various setups.
Versatile Voicings. Choose between “Uniform Natural Response (UNR)” for a creative, engaging sound or “Pure” for a neutral, flat response ideal for mixing and mastering.
A Control Remote Software. Manage multiple monitors remotely via Ethernet with ADAM’s free software, adjusting EQ, delay, and volume in real time for perfect sound wherever you work.
Room Correction & Sonarworks Compatibility. Integrate industry-leading Sonarworks filters directly on the monitor for professional room correction and sonic neutrality.
Premium Build and Mounting Options. The robust cabinet features enhanced bevels, thicker baffles, and flared-ports to reduce diffraction, vibrations, and port noise. An underside mounting interface offers flexible installation.
Warranty. Includes 2 years standard; extendable to 5 years upon registration with My ADAM.
Technical Specifications
- Tweeter: Rotatable X-ART tweeter with HPS waveguide
- Midrange Driver: 3.5” MLM, 33 mm voice coil diameter
- Woofers: 2 × 7" MLM, 38 mm voice coil diameter
- Internal Sample Rate: 96 kHz, 24-bit AD converter
- Amplifier Power RMS: 250 W (woofers), 70 W (midrange), 20 W (tweeter)
- Crossover Frequency: 400 Hz – 3.0 kHz
- Power Rating: 500 W max
- Inputs: 1× Balanced XLR, 1× Unbalanced RCA
- Dimensions (HxWxD): 236 mm × 531 mm × 350 mm
- Weight: 17.1 kg (net) / 20.5 kg (gross)
- AC Input: 100–240 V, 50/60 Hz
Frequently Asked Questions
➤ What makes the A77H’s midrange driver special?
The dedicated 3.5-inch midrange driver reduces distortion in critical frequencies and provides clear, natural sound where human ears are most sensitive by handling midrange signals separately from the woofers.
➤ Can I use these monitors in both horizontal and vertical positions?
Yes, the rotatable HPS waveguide and X-ART tweeter design allow the monitor to maintain optimal sound dispersion in either position by rotating the tweeter in 90-degree steps.
➤ How do I adjust the sound to suit my room?
The A77H features four bands of room adaptation EQ (Bass, Desk, Presence, Treble) with more than 100 tuning options accessible via physical controls or remotely through the A Control software. You can also use Sonarworks room correction for professional calibration.
➤ What is the difference between the “UNR” and “Pure” voicings?
“UNR” stands for Uniform Natural Response, providing a dynamic and engaging sound ideal for creative work and casual listening. “Pure” offers a flat, neutral response designed for precise mixing and mastering.
➤ Can I control multiple A Series monitors remotely?
Yes, with the free A Control software you can adjust EQ, delay, volume, and other settings across multiple monitors in real time via Ethernet connection, ensuring consistent sound throughout your studio.
Delivery
This product is in stock and ready to ship
This item is normally sent to Mainland UK addresses by DPD who generally provide a one-hour window of delivery on the morning of delivery by email or text message.
FREE delivery within mainland UK
UK Non-Mainland: from £12.99
Rep. of Ireland and Mainland Europe: from £35 (calculated at checkout). Please see our international delivery page or contact us for details.
Warranty Information
Adam Audio Warranty Information: 2 Years
Please note this information is provided for guidance only as manufacturer warranties may be updated from time to time
3 years warranty for VIP members
