System
Frequency response: 80-12000Hz
Dynamic range: ≥60dB
THD: ≤1%
S/N ration≥60dB
Working range: 50M
Working tempreture range: 5℃-45℃
Frequency range: 180-280MHz
Receiver: Receiving sensitity: 50dB
De-emphasis: 50uS
Output impedence: 600 Ohms
Audio output: 0-0.5V
Power: AC220V/110V
Dynamic range: ≥60dB
THD：≤1%
Transmitter:
Frequency stability: ±0.005%
Output power: ≤30mW
Suppression of stray radiation: >40dB
Modulate mode: FM
Max. Frequency: ±75KHz
Microphone: Dynamics
Pre-emphasis: 50uS
Power supply: 2 1.5V batteries for handheld mic.
9V battery for lapel mic.
