| Brand Name |
ROLOYCE |
| Model Number |
RY-9330 |
| Place of Origin |
Guangdong China (Mainland) |
| Style |
Handheld Microphone |
| Communication |
Wireless |
| Use |
Karaoke Microphone |
UHF Wireless Microphone/ktv wireless microphone/karaoke microphone Carrier Frequency Range:VHF210-270MHz/450-650MHz Frequency Stability:0.002%( 15ppm ) Sensitivity:5 μ v S/N:50dB Resembles Interference:>80dB Image Interference Ratio:>80dB S/N Ratio:>90dB Expand the ratio:1:2 Audio Output:0 300mv Receive Channel:2/Two Channel Frequency Response:50Hz 15KHz(±3dB) EffectiveFunction Distance:70m 150m()