Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $37.68 | $36.91 | $35.76 | $34.22 | Contact US |
Takstar UHF-938/ UHF 938 Wireless Tour Guide System UHF Frequency Wireless Microphone Receiver + Earphone
Receiver parameters:
- Frequency: 433MHz
- Receiver power supply: 2*1.5V AA (not inlcuded)
- Frequency response: 60Hz-15KHz
- SNR:>45dBa(at 1KHz)
- Nonlinear distortion: 《4%
- Receiver battery consuming time: about 25h
- Using distance: about 50m
Packing list:
- Receiver x 1
- Earphone x 1