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HOW TO USE
1. Connect "DC5V1A"port (receiver) to the power supply with charging cable, and turn on the receiver.
2. Connect the "OUT" port (receiver) with amplifier with audio cable.
3. Rotate the tail pipe of microphone, install TWO AA batteries, and turn on the microphone.
4. Connect background music through mobile phone/STB/TV and so on .(LINE IN mode & Bluetooth mode)
5. Run the Karaoke application.
Specification
Brand: Excelvan
Model: K38A
Color: Black
Working frequency: UHF frequency band
Frequency space: 1MHZ
Microphone frequency response: 50Hz-18kHz
SNR: ＞70dB
Distortion: ≤0.5％
Transmitting power: ＜10mW
Transmission distance: > 20 meter
Output amplitude: 500mV
Overall frequency response: 20HZ-20KHZ
Hand microphone power supply: 3V (2 x 1.5V AA batteries)
Receiver box power supply: 5V adapter or power bank
Input port: D3.5MM signal line
Output port: D3.5mm earphone jack
Package contents
Hand microphone * 2
Receiver box * 1
3.5mm audio cable * 2
USB plug to DC plug power cord *1
Antiskid ring * 2
User Manual *1
