You can organize many kinds of presentations by installing a wireless 1-channel microphone system. It produces a rich sound in speeches, singing competitions and karaoke.
- Frequency response: 40Hz~15KHz
- Transmission current: 10mW
- Dynamic: 90dB
- Modulation: FM
- Microphone batteries: 2x 1.5V AA (not included)
- Usage time: 6 hours (with uniform use)
- Microphone frequency: 863.00 MHz
- 1 x microphone
- 1 x receiver
- 1 x AC/DC adapter
- 1 x 6.35mm connection cable