DESKTOP MICROPHONE SYSTEM
1. A microphone system consisting of a 4-channel wireless microphone transceiver and four wireless conference transmitter units.
2. This system U H F frequency band, P L L frequency synthesis technology, can be set up according to each region. 4 7 0 - 9 2 0 M H Z between optional.
3. Multi-frequency selectable, O L E D display channel, frequency, mute function, A F audio, R F RF indication, battery level.
4. Automatic frequency scanning, detection of interference avoidance frequencies, fast locking of free channels.
5. LR infrared automatic frequency alignment.
6. Adjustable electronic volume.
7. The system can use 32 microphones at the same time (in the full frequency range), with anti-cell phone, anti-simultaneous interference. Receiving and transmitting open distance of about 80 meters.
8. The number of adjustable frequency points each channel 5 0, a total of 2 0 0.
9. Desktop microphone transmitter unit using 3.7V/2A rechargeable lithium battery power supply, with USB charging connection port.
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