Working frequency: |
70.25-76.3MHz,794-806MHz,
863-865MHz,902-915MHz,2.4GHz etc.,
Broadband, the sound quality is better; |
Channel quantity: |
158(high frequency 100+Low frequency 58),
80,64,50 etc.,Different frequency different channel quantities; |
Channel spacing: |
120KHz,200KHz,350KHz etc; |
Working voltage: |
3.0-5.0VDC,recycle polymer lithium battery; |
Input:
Output: |
Input(Transmitter):3.5mm microphone;
Output(receiver):3.5mm headphone |
Working current: |
Transmitter:≤30~80mA;
Receiver:≤50mA; |
Dimensions: |
Length65mm×Width50mm×Height17mm; |