Weisre DM 3308A VHF handheld wireless microphone system
Sepcifications
1. Carrier frequency range: 220 - 270MHz
2. Frequency response range: 60Hz - 16KHz
3. Harmonic interference: more than 90dB
4. Radio frequency stability: plus or minus 0.005 percent
5. S/N ratio: more than 90dB
6. Output intensity: 0 - 400mv
7. Harmonic distortion: less than 0.5 percent
8. Microphone is powered by 2 x AAA battery ( not included )
9. Microphone dimension: 260mm x 30mm x 30mm
10. Receiver dimension: 110mm x 45mm x 15mm