UX3200-8 (yituo eight) 

This series of products to the frequency for infrared automatic 8-channel wireless meeting microphone. With less noise interference of UHF frequency PLL phase locking technology, increasing between different frequency points to 1 MHZ. Microcomputer CPU control, perfect noise interference characteristics, no similar system can match. All metal material standard chassis, metal panel configuration per channel receiver respectively, assembly LCD display screen using electronic operation button control panel. All the more professional high-grade aluminum alloy knob. Host four-way balanced audio output plugs respectively, and mixed unbalanced output, comprehensive to meet the needs of all kinds of connections. Meeting the base can be separated, high-fidelity cartridge, LCD display screen, suitable for a variety of meeting space to install.

Receiver parameters:
Oscillation mode: phase-locked loop frequency synthesis
Frequency range: UHF 500 MHZ to 900 MHZ
Frequency stability: plus or minus 0.001%
Maximum frequency deviation: plus or minus 50 KHZ
Modulation mode: FM
Signal to noise ratio: > 105 db
Distortion: < 0.5% @ 1 KHZ
Sensitivity: 1.2 / UV @ S/N = 12 db
Power supply: DC: 12 v ~ 17 v
Audio output: independent 0 ~ 400 mv mixed 0 ~ 400 mv
The emitter parameters:
Power supply: DC 3 V (1.5 V AA * 2)
Receiver power consumption: 100 ma
Carrier frequency: UHF 500 MHZ to 900 MHZ
Frequency stability: + 25 KHZ
Signal to noise ratio: > 105 db
Adjacent frequency interference ratio (F/N) : > 80 db
Dynamic range: 100 db or higher
Type: capacitive
Polarity modes: single directivity
Frequency response: 40 hz ~ 20 KHZ
The receiver sensitivity: - 47 + / - 3 db @ 1 KHZ