IOT-Audios PT2399 Digital Microphone Amplifier Board Karaoke Reverberation Board Karaoke OK Amplifier Module Dual AC 12V
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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
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
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
$6.37
IOT-Audios PT2399 Digital Microphone Amplifier Board Karaoke Reverberation Board Karaoke OK Amplifier Module Dual AC 12Vā
$6.37
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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
