Recording Tech RT-WM200 WM200 WM 200 Mic wireless isi 2 Original

Recording Tech WM200 2 Microphone wireless

• Frequency range: 640MHz~690MHz;

• Effective working distance (ideal environment): ≥50 meters;

• Audio frequency response: 40Hz ~ 1800Hz ±3dB;

• Dynamic range: 92 dB;

• Signal-to-noise ratio: 103 dB;

• Total harmonic distortion: ≤0.8%, @1KHz;

• Working temperature range: -10℃ ~ +50℃;

• Frequency synchronization method: manual button setting;

• Power supply mode: DC 12V/500MA;

• Normal working current: 12V: 500mA;

• Power supply: AA 1.5V x 2

• Frequency setting: Infrared synchronous frequency binding

• Channel: 2*100

• Channel spacing: 250Khz