Detailed Selling Lead Description

Product Name: Wireless Microphone
Model Number: DWH701
Place of Origin: China
DWH701 UHF Wireless System: 
(Transmitter) hand-held 
1) Carrier Freq: UHF470-560MHz, 
2) Freq stability: <0.002%,
3) RF power output: 30mW 
4) Current loss: < 100mA 
5) Use range: 60m ideal 
6) Pickup: Dynamic or condenser 
7) Battery: 1.5V x 2 
8) Power life: 8-10h 
9) Outline: 270 x 45mm 
 
(Receiver) desk-top: 
1) Sensitivity: 2uV (sinad=12dB) 
2) Spurious rejection: >80dB 
3) Image rejection: >80dB 
4) SNR: >90dB 
5) AF output: 0-300mV 
6) Receiving channel: Two channels 
7) Power: DC 13-18V 
8) Power consumption: 4W 
9) Outline: 480 x 200 x 45mm