4 radio microphone kit UHF handheld - Glemm SET 8042 PAL

UHF radio microphone composed of a receiver base and 4 mics Ice cream. Designed to be used together with a high-level yield. The system is operating within a radius of about 50 mt. The rear connectors allow to connect the base to an amplification system.
The MUTE is activated by an internal accelerometer. With a still microphone, after a few seconds it will automatically activate and then turn off at motion detection or button pressure.

The system is multifrequency. The frequency range on the 4 channels is as follows: (distance between one channel and the other 0,250 Mhz).

1 ) 640.00 - 664.750 Mhz
2 ) 665,00 - 689.750 Mhz
3 ) 640.00 - 664.750 Mhz
4 ) 665.00 - 689.750 Mhz