2 Channel VHF Handheld Wireless Microphone System LCD Display

Specification:

Carrier frequency: VHF220-270MHz
Frequency stabilization:��+20ppm
Dynamic range:more than 80dB
T.H.D at 1KHz:less than 0.5%
Frequency response:40Hz-18Hz+3dB
audio output level:0����400mV
mix out 0����200mV
Temperature range:-10��to50��
Battery voltage:1.5V battery
Battery Life:30 Hours

Package Content:

1x 2 channel VHF receiver
2xHandheld Microphones
1x1/4"Audio cable
1x110V-240V Adapter
4x 1.5V batteries
1xmanual