| Model: | GW802 |
|---|---|
| Brand: | GOODWILL |
| Origin: | Made In China |
| Category: | Security & Protection / Other Security & Protection |
| Label: | Audio Monitoring , pickup |
| Price: |
¥2.5
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: |  | Last Online:20 Oct, 2014 |
Instruction:
Pickup is an accessory used to capture the live sound , A by receiving sound vibrations, the soundamplified electric acoustic instruments.
Principle:it is make of the microphone (microphone) and amplifier , different circuit design and the use of the chip have a greater impact on the quality of voice. General pickups with three-wire system,the positive power supply, audio, positive, public places. Or negative and negative power ofaudio separate.
Features:
Built-in high-precision micro-concealed mounting power supply monitor with high sensitivity and low noise and low distortion.
Specification:
Operating voltage: DC 6V-12V
range listening: 5m ²-80m ²
Dimensions: 6.5mm * 36mm
Connection: Red (supply positive)
Black (common ground) White (Audio positive)
