Mini Digital Amplifier, with MIC Mixer and EQ
4
4. Specifications
Audio Input
Audio Output
Input
2 ea. stereo audio,
1 ea. Mono MIC
Output
1 ea. Amplifier,
1 ea. stereo audio
Input Connector
2 ea. RCA
1 ea. 3.5mm jack
1 ea. 6.5mm (1/4”) phono
jack
Output Connector
1 ea. 3.5mm jack
1 ea. Captive screw connector, 4
poles
Input Impedance
>10K
Ω
Output Impedance
50
Ω
/stereo, 4~8
Ω
/Amplifier
Audio General
Frequency
Response
20Hz ~ 20KHz
CMRR >70dB@20Hz~20KHz
SNR
80dB at maximum output
Bandwidth
20Hz ~ 25KHz
Stereo Channel
Separation
>75dB@20Hz to 20KHz
THD + Noise
1%@1KHz, 0.3%@20KHz at
nominal level
Voltage Gain
32dB
Power Output
20 Watts X 2 (4
Ω
)
Control Parts
Serial Control Port
RS-232, 9-pin female D
connector
Pin Configurations
2 = TX, 3 = RX, 5 = GND
IR Remote
Optional IR remote
Front Panel Control
Optional mountable keypad
NOTE:
All nominal levels are at ±10%.
