Aurora Multimedia AS-AMP1 Analog Audio Amplifier with Volume EQ & RS-232 Control
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.
Features:- 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]
