Main Features:
- 2-channel design, can use two handheld wireless microphones without interference at the same time.
- High precision quartz crystal to lock the frequency.
- High sensitivity and high S/N ratio, high fidelity without noise.
- Superior selectivity, multi-channel can use at the same time, do not interfere with each other.
- Suitable for studio / karaoke / radio / etc.
- Using distance is up to 50 meters in ideal environment, practical distance is from 30 - 40 meters in complex environment.
System Parameters:
- Frequency range: 210 - 280MHz
- Frequency response range: 60Hz - 16KHz
- Harmonic interference: more than 90dB
- Radio frequency stability: plus or minus 0.005 percent
- S/N ratio: more than 90dB
- Microphone impedance: 600 ohm
- Output intensity: 0 - 400mv
- Harmonic distortion: less than 0.5 percent
- Microphone is powered by 2 x 6F22 9V battery ( not included )