Adam Audio A44H

With a 19-inch width, the horizontally oriented A44H can sit on a standard rack shelf or be mounted above or below a display. The completely new design also enables the A44H to serve as a center speaker in immersive and 3D speaker configurations.

Dual 4-inch long-throw woofers and the X-ART tweeter deliver a wide frequency range, while onboard DSP-based tuning capabilities enable you to tweak the sound easily.

• Display: Front panel multi-colour 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, 10 W, 3.5 W
• AC Input Voltage: 100 – 240 V, 50/60 Hz
• Power Rating: 300 W max.
• Operating Conditions: -10° C to +40° C (+14° F to +104° F); <75 % RH, non-condensing
• Weight: 9.7 kg (21 lbs 6 oz)
• Dimensions (Height x Width x Depth): 135 mm x 432 mm x 350 mm (5 3/8″ x 17″ x 13 3/4″)
• Warranty: 5 years (2 years warranty plus 3 years optional with product registration)
• Delivery Contents: A44H loudspeaker, power cable, Quick Start Guide

Audio Input:

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

• Woofer
  • Amplifier Type: PWM
  • Peak (10% THD, limiter deactivated): 110 W
  • RMS (1% THD, limiter deactivated): 90 W
• Tweeter
  • Amplifier Type: Class A/B
  • Peak (10% THD, limiter deactivated): 20 W
  • RMS (1% THD, limiter deactivated): 15 W

• 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

• Frequency Response @ -3 dB: 49 Hz – 41 kHz
• Frequency Response @ -6 dB: 46 Hz – 45 kHz
• Max. peak SPL per speaker at 1 m (sine bursts): 103 dB SPL
• Max. peak SPL per speaker at 1 m (IEC-weighted noise): 110 dB SPL
• Crossover Frequencies: 2.4 kHz

• Woofer
  • Basket Diameter: 2 x 4″
  • Voice Coil Diameter: 1″ (25 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

• 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

• 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