
Kmise UHF Wireless Microphone System Dual Channel Cordless Handheld Mic Set for Presentation Church Karaoke
Kmise Karaoke Wireless UHF Microphone System UHF Wireless System Frequency: UHF Frequency stabilization: <+20ppm Dynamic range: more than 80dB T.H.D at 1KHz: Less than 0.5% Frequency response: 40 HZ - 18HZ +3dB Audio putput level: 0~ 400 mv (mix out 0 ~ 200mv) Package includes: 1 x Station 2 x Microphone (Battery are not included) 2 x Microphone cap 2 Microphone ring 1 x Microphone cable 1 x Power adapter 1 x Manual Fixed Receiver: Power supply: AC110 - 220V/50HZ Signal/noise ratio:>80dB Image-frequency rejection:>70dB Border upon Channel rejection: >70dB S/N Ratio: <12dBu(sind =20dB De-emphasis: 50 us Handing Microphone Frequency stabilization: <+20ppm RF output:+13dBm Modulation type: fm, f3f Max deviation: 20KHz Battery voltage: 1.5V battery Battery life: 30 hours Noise control: eliminating noise Powerful Chip With powerful and good quality chip, Kmise Karaoke wireless microphon