Stereo Amplifier
Product Description:
The A Series 2U professional amplifiers have been engineered for reliability where full power is required for extended times in fixed installations or portable applications. The A Series delivers extraordinary performance at unmatched value.
Key Features and Benefits:
  • Housed in a rugged, all-steel 2U chassis
  • 2 x convenient front panel carry handles
  • Rear panel selection switch for Stereo, Parallel and Bridged modes, including Low-cut filter, Ground lift and Limiter switches
  • Operates within 8Ω and 4Ω loads
  • Innovative heatsink with front to back air flow for efficient cooling
  • Variable fan speed is automatically adjusted by temperature
  • Electronically balanced XLR inputs
  • Touch proof binding post and Speakon outputs
  • Precision indented level controls, power switch,
  • Protect, Peak and Signal LEDs indicators for each channel
  • Amplifier protection includes short circuit, excessive temperature, and DC on outputs

Front Panel:

Rear Panel:

Rated Power (Stereo 8Ω) 2 x 660W
Rated Power (Stereo 4Ω) 2 x 1000W
Rated Power (Bridge 16Ω) 1330W
Rated Power (Bridge 8Ω) 2000W
Rated Power (Parallel mono 8Ω) 700W
Rated Power (Parallel mono 4Ω) 1200W
Input Sensitivity 1V
S/N Ratio (A Weight) >108dB
Frequency Response (+0/-0.25dB) 20Hz-20kHz
Damping Factor >800 @ 8ohm/100Hz
THD (10% Rated Power) <0.05%
Input Connector 2 x XLR, 2 x 6.5mm TRS
Input Impedance 20kΩ Balanced, 10kΩ Unbalanced
Output Connectors 2 x NL4 + 4 x Binding post
Cooling 4 x fans, airflow from front to back
Power Supply 220V-230V 50/60Hz, 1000VA
Dimensions (W x D x H) 483mm (19”) x 452mm (17.8”) x 88mm (3.5”)
Packaging Dimensions (1 piece/pack) 550mm (21.7”) x 540mm (21.3”) x 175mm (6.9”)
Net Weight (1 piece/pack) 18kg (39.7lb)
Gross Weight (1 piece/pack) 20kg (44.1lb)
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 Front View   Back View   Planform

Relevant Download:
 User Manual
 A7 Image