Professional sound system
1.Receiver:
Receive way:Double-Coversion Superhererodyne Middle Frequency:the first frequency:110mhz,the second frequency :10.7mhz;Wireless counector:BNC/50Ω;Sensitivity:12dBμV(80dBS/N); Sensitivity adjust range:12-32dBμV;Spurious suppression:≥75dB;Max Audio Output:+10dBV
2.Transmitter:
Antenna program:features a transmitter with 1/4 wave whip antenna,microphone Built-in spiral antenna;Output Power:Hi power 30mW;Low power 3mw;Spurious suppression:-60dB;Power apply:AA1.5*2 ;Battery life:more than 10hours is 30mw;more than 15hours is 3mw.
Intergrated specification:
1.Frequency range:740-790mhz
2.Modulation Mode:FM
3.Audio Response:50Hz-18khz(±3dB)
4.Adjust range:50Mhz
5.Channel:200channel
6.Channel Spacing:250KHz
7.Freqency stability:±0.005%
8.Dynamic Range:100dB
9.Max Modulation range:±45khz
10.S/N Rate:>105dB
11.T.H.D:≤0.5%
12.Working Temperature:-10°C-+40°C
SN-P9402 Karaoke wireless microphone
