Description
Specification :
- Frequency range : 740-790MHz
- Modulation mode : FM
- Audio response : 50-18KHz
- Adjust range : 50MHz
- Channel : 200 channel
- Channel spacing : 250KHz
- Frequency stability : ±0.005%
- Dynamic range : 100dB
- Max modulation range : ±45KHz
- S/N rate : >105dB
- T.H.D : ≤0.5%
- Working temperature : -10°C ~ 40°C
Receiver specification :
- Receiver way : double-coversion superheterodyne
- Middle frequency : the first frequency : 110MHz ; the second frequency : 10.7MHz
- Wireless connector : BNC/50 ohm
- Sensitivity : 12dBµV (80dB S/N)
- Sensitivity adjust range : 12~32dBµV
- Spurious suppression : ≥75dB
- Max audio output : +10dBV
Transmitter specification :
- Antenna program : features a transmitter with 1/4 wave whip antenna, microphone built-in spiral antenna
- Output power : HI power 30mW ; LOW power 3mW
- Spurious suppression : 60dB
- Direction : cardioid
- Power apply : AA 1.5V x 2
- Battery life : more than 10 hours is 30mW ; more than 15 hours is 3mW
