ADAM Audio A77H Active 3-Way Studio Monitor (Single)

The ADAM Audio A77H is a flagship 3-way active studio monitor designed for professional recording, mixing, mastering, post-production, and immersive audio applications. Featuring a horizontally oriented cabinet, the A77H combines dual 7-inch Multi-Layer Mineral (MLM) woofers, a dedicated 3.5-inch MLM midrange driver, and ADAM Audio's handcrafted X-ART accelerated ribbon tweeter to deliver exceptional accuracy, powerful low-end extension, and an expansive stereo image for critical listening environments.

At the core of the A77H is ADAM Audio's rotatable HPS (High-frequency Propagation System) waveguide, which ensures a broad listening sweet spot and precise sound localization. The dedicated midrange driver provides outstanding vocal intelligibility and instrument separation, while the dual-woofer configuration delivers deep, controlled bass with excellent transient response, making the A77H an ideal monitoring solution for large control rooms and demanding professional workflows.

Powered by a high-performance hybrid amplification system, the A77H utilizes efficient Class D amplifiers for the low-frequency and midrange drivers, along with a dedicated Class AB amplifier for the X-ART tweeter, delivering a total system power of 500 W. Integrated DSP technology provides advanced crossover management, room adaptation, voicing presets, and Ethernet connectivity for remote configuration using ADAM Audio's A Control software. Balanced XLR and AES3 digital connectivity ensure seamless integration into modern professional studio environments.

Key Features

• Professional 3-way active studio monitor (Single)

• Dual 7-inch Multi-Layer Mineral (MLM) woofers for powerful and accurate bass reproduction

• Dedicated 3.5-inch MLM midrange driver for exceptional vocal and instrument clarity

• Handcrafted X-ART accelerated ribbon tweeter with rotatable HPS waveguide

• Hybrid amplification with Class D and Class AB power stages

• Total system power: 500 W

• Frequency response: 34 Hz – 45 kHz (-6 dB)

• Maximum SPL: 120 dB peak at 1 meter

• Integrated DSP for crossover management, protection, and room optimization

• Built-in voicing presets including Pure, UNR (Uniform Natural Response), and Ext

• Ethernet connectivity for remote control via ADAM Audio A Control software

• Balanced XLR analog input and AES3 digital input/output

• Rotatable HPS waveguide for flexible monitor orientation

• Rear-panel room adaptation EQ controls

• Ideal for professional mixing, mastering, Dolby Atmos, and immersive audio production

Specifications

• Type: 3-Way Active Studio Monitor

• Configuration: Single Speaker

• Low-Frequency Drivers: Dual 7-inch Multi-Layer Mineral (MLM) Woofers

• Midrange Driver: 3.5-inch Multi-Layer Mineral (MLM)

• Tweeter: X-ART Accelerated Ribbon Tweeter

• Waveguide: Rotatable HPS (High-frequency Propagation System)

• Amplification: Hybrid (Class D LF/MF + Class AB HF)

• LF Amplifier Power: 2 × 130 W

• MF Amplifier Power: 70 W

• HF Amplifier Power: 30 W

• Total System Power: 500 W

• Frequency Response: 34 Hz – 45 kHz (-6 dB)

• Maximum SPL: 120 dB Peak (1 m)

• Analog Input: Balanced XLR

• Digital Input/Output: AES3 (XLR)

• DSP Processing: Yes

• Network Control: Ethernet (A Control Software)

• Voicing Options: Pure, UNR, Ext

• Dimensions (H × W × D): 236 × 531 × 350 mm

• Weight: 17.1 kg

Designed for professionals who demand uncompromising accuracy and high output, the ADAM Audio A77H delivers exceptional detail, expansive imaging, and powerful low-frequency performance. Its true 3-way architecture, advanced DSP processing, and premium X-ART tweeter make it an outstanding choice for stereo, surround, and immersive studio setups where precision and reliability are essential.