Aurora Analog Audio Amplifier w/Volume, EQ and RS-232 Control - AS-AMP1

Aurora Analog Audio Amplifier w/Volume, EQ and RS-232 Control - AS-AMP1

AS-AMP1 is a small digital amplifier (Class D), with EQ control and MIC mixer function. It is in small enclosure but with powerful functions, including bridge connection, dual-mono, EQ control, microphone mixer, etc. Applications include classrooms, small meeting rooms, lecture halls, bars, etc.

Benefits:

• 2x20Watt @ 4(Ohm) as the default amplifier output
  
  
• Bridge connection function. The user can switch the AS-AMP1 to be 1x40Watt @ 8(Ohm) by bridge connection
  
  
• Dual-mono function. The user can sum up the stereo audio to two times mono audio
  
  
• Microphone mixer function. The microphone will be mixed to the line audio output, and separately controllable
  
  
• Two stereo audio inputs, switchable by button, remote or RS232
  
  
• Volume/Bass/Treble controllable by buttons or RS232
  
  
• Line audio output, with volume controllable
  
  
• Optional control solution, by IR remote or volume panel
  
  
• RS232 control with smart feedback
  
  
• Antistatic case design: providing good protection for long-term and stable performance
  
  
• Internal international power supply (100Volt~240Volt AC, 50/60Hz) For worldwide compatibility
  
  
• Fast switching speed
  
  
• LED indicator, for power and working status

Audio Output
Output
(1) Amplifier, (1) Stereo audio Output Connector (1) Captive screw connector(4 pole), (1) 3.5mm jack

Bandwidth
20Hz ~ 25KHz
Output Impedance
50 (Ohm) Stereo, 4~8 (Ohm) Amplifier CMRR >70dB @ 20Hz ~ 20KHz

THD + Noise
1% @ 1KHz, 0.3% @ 20KHz at nominal level

Audio Input
Input
(2) Stereo audio, (1) Mic

Input Connector
(2) RCA, (1) 3.5mm jack, (1) 3.5mm jack

Frequency
20Hz ~ 20KHz

Input Impedance
>10K(Ohm)

Stereo Channel Separation
>75dB @ 20Hz ~ 20KHz

Voltage Gain
32dB

Mechanical
Power Supply
24V 3A DC

Power Consumption
6Watts

Physical
Dimensions
4.84" x 3.43" x 1.5" [123 x 87 x 38mm]

Weight
1.10lbs [0.5kg]