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Adam Audio A77H 3-Way Near / Midfield Studio Monitor with Dual 7" Woofers

Adam Audio

Adam Audio A77H 3-Way Near / Midfield Studio Monitor with Dual 7" Woofers

Name: Singh Electronics
Address: 7003 Steeles Avenue West, Toronto, ON, M9W 0A2, CA
Telephone: +1 (416) 745-1021
Price range: $

$1,949.00

$2,309.00

16% Off

SKU: AD-A77H

Condition: New

Availability: Special Order - Usually Ships in 3-5 Days

Shipping: Calculated at Checkout

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Descriptions

About: Adam Audio A77H 3-Way Near / Midfield Studio Monitor with Dual 7" Woofers

The A77H is a true three-way midfield monitor that capitalizes on the latest ADAM Audio technologies to deliver a rich, spacious, and enveloping sound.

Nothing Compares

Incorporating two 7-inch woofers, a midrange driver, and ADAM Audio’s X-ART tweeter, the A77H delivers an ultra-wide frequency range.

The addition of the midrange driver helps produce clear sound in the most sensitive range of human hearing. Rotatable HPS waveguide technology and onboard DSP allow you to tune the sound for your precise requirements.

Features:

German Handmade Precision X-ART Tweeter with rotatable HPS waveguide
3.5" DCH Midrange Driver
2 x 7'' Woofer (Multi-Layer Mineral)
Total Peak Amp. Power: 340 W
Frequency Response @ -6 dB: 34 Hz – 45 kHz
Max. peak SPL per speaker at 1 m: 106 dB SPL

Specifications:

Display: Front panel multi-color LED
Cabinet Design: Dual front ported
Cabinet Material: Vinyl wrapped MDF and painted MDF front panel
Mounting options: Threaded inserts on the bottom of the cabinet (4 x M8)
Power consumption (max, idle, sleep): 220 W, 15 W, 3.5 W
AC Input Voltage: 100 – 240 V, 50/60 Hz
Power Rating: 500 W max.
Operating Conditions: -10° C to +40° C (+14° F to +104° F); <75 % RH, non-condensing
Weight: 17.1 kg (37 lb 11 oz)
Dimensions (Height x Width x Depth): 236 mm x 531 mm x 350 mm (9 1/4″ x 20 7/8″ x 13 3/4″)
Delivery Contents: A77H loudspeaker, power cable, Quick Start Guide

Audio Input Connectors:

Analog: XLR, RCA
Input Impedance: 9 kOhm / 3.3 kOhm
Max. Input Level: +19 dBu

Amplification:

Woofer:

Amplifier Type: PWM
Peak (10% THD, limiter deactivated): 250 W
RMS (1% THD, limiter deactivated): 200 W

Midrange:

Amplifier Type: Class A/B
Peak (10% THD, limiter deactivated): 70 W
RMS (1% THD, limiter deactivated): 55 W

Tweeter:

Amplifier Type: Class A/B
Peak (10% THD, limiter deactivated): 20 W
RMS (1% THD, limiter deactivated): 15 W

Control Options [via Network]:

Networking Connector: RJ45
Connection Type: Ethernet
Communication Protocol: OCA using standard IP data
Control Software: A Control (Windows and MacOS available)
Room Adaption Options: Backplate, Extended, Sonarworks SoundID Reference integration
Advanced Room Adaptation: 6 x PEQ, Level, Delay
Third-party Calibration Compatibility: Import from Sonarworks SoundID Reference

Acoustics:

Frequency Response @ -3 dB: 37 Hz – 41 kHz
Frequency Response @ -6 dB: 34 Hz – 45 kHz
Crossover Frequencies: 400 Hz, 3.0 kHz
Max. peak SPL per speaker at 1 m (sine bursts): 106 dB SPL
Max. peak SPL per speaker at 1 m (IEC-weighted noise): 118 dB SPL
Max SPL in full space at 1 m with sine bursts (average 100 Hz to 6 kHz) @ 3% THD (RMS): 105 dB SPL
Max SPL in full space at 1 m with sine bursts (average 100 Hz to 6 kHz) @ 3% THD (Peak): 108 dB SPL
Max SPL in full space at 1 m with sine bursts (average 50 Hz to 100 Hz) @ 3% THD (RMS): 99 dB SPL
Max SPL in full space at 1 m with sine bursts (average 50 Hz to 100 Hz) @ 3% THD (Peak): 102 dB SPL
Dolby DARDT max SPL in full space: 118 dB SPL
Dolby DARDT max SPL in full space (bass managed): 120 dB SPL

Drivers:

Woofer:

Basket Diameter: 2 x 7″
Voice Coil Diameter: 1.5″ (38 mm)
Cone Material: MLM

Midrange:

Type: Dome Cone Hybrid (DCH)
Basket Diameter: 3.5″
Voice Coil Diameter: 1.3″ (33 mm)
Cone Material: MLM

Tweeter:

Type: X-ART
Diaphragm Area: 4 inch² (2420 mm²)
Equivalent Diaphragm Diameter: 2″ (56 mm)
Velocity Transform Ratio: 4 to 1
Diaphragm Weight: 0.17 g
Waveguide: HPS (rotatable)
Waveguide Dispersion: 120° horizontal, 70° vertical

Signal Processing:

AD converter: 24-bit
Internal sample rate: 96 kHz
Delay range, resolution: 0 – 10 ms, 0.1 ms
Protection: Independent peak and thermo limiters for each driver, and amplifier thermo limiters

Control Options [via Backplate]:

Input Sensitivity: 0 dBu = 100 dB SPL at 1 m @ 0 dB level setting
Level: -12 dB to +12 dB
Input Selection: Balanced, unbalanced
Voicings: Pure, UNR
Room Adaption:

Bass: +2, 0, -2, -4 dB
Desk: 0, -2, -4 dB
Presence: +1, 0, -1 dB
Treble: +1.5, 0, -1.5 dB

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.