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IOT-Audios PT2399 Digital Microphone Amplifier Board Karaoke Reverberation Board Karaoke OK Amplifier Module Dual AC 12V

IOT-Audios PT2399 Digital Microphone Amplifier Board Karaoke Reverberation Board Karaoke OK Amplifier Module Dual AC 12V

VT01405

Rs. 570.90
Rs. 570.90
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Low stock: 3 left
Model: XH - M173
Name: karaoke reverberation board
Output Load : 4-8ohm
Working voltageĀ  :Dual AC 12V
Size: 100 * 57 * 17 mm
Weight: 62 g

Note:
1.Using AC double 12V transformer only.
2.This board audio output part need connect amplifier board, can not directly connect to Audio.
3.Do not face the speaker to microphone.
Ā 
Interface, Knob, Light Description:
1.Lin GND Rin: Represents the left channel / GND / right channel of the audio input signal
2.Lout GND Rout: RepresentsĀ  the left channel / GND / right channel of the audio output signalĀ 
3.MIC1 MIC2: used to connect the microphone, the microphone's connector plug directly
4.Music volume knob: used to adjust the background music (accompaniment) sound size
5.Microphone volume knob: used to adjust the microphone sound size
6.Reverb Depth Knob: Used to adjust the playback frequency of the microphone
7.Reverb Time knob: Used to adjust the microphone's playback time
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