Itc T-521uh Uhf-dual Channel Wireless Microphone Owner's Manual

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UHF-Dual Channel Wireless Microphone
Embedded software: microphone embedded control software V1.32
T-521UH / T-521UT / T-521UL / T-521UV / T-521US / T-521UW

Dual hand-held mic T-521UH

A hand-held and a lapel mic T-521UT

Dual lapel mic T-521UL

A hand-held and a headset mic T-521UV

Corresponding model of the radio transmission device approval certificate(CMIIT): * Hand-held wireless transmitter T-52X * Lapel, headset wireless transmitter T-52Y

Dual headset mic T-521US

A headset and a lapel mic T-521UW

Feature:
* UHF ultra-high frequency band dual true diversity reception, and PLL phase-locked loop multi-channel frequency synthesis technology. * Provide options of 500 channels in total and 200 channels for each, true diversity reception, effectively avoid frequency interruption and extend the receiving distance. * With SCAN automatic frequency scanning function, press the SET key before use to automatically find out the cleanest frequency point and keep it as the receiving frequency. * The V/A screen is clear at any angle and displays the channel number and operating frequency at the same time, supports 8-level RF level display, 8-level audio level display, channel menu display, and muted display. * Both balanced and unbalanced output ports are optional, meeting different equipment connection requirements. * Super anti-interference ability can effectively suppress external noise interference and co-frequency interference. * Infrared frequency matching function, which can synchronize the frequency of transmitter and receiver conveniently and quickly. * Rich IF, magnetic and powerful sound, the essence of the vocal microphone. Touch button control is simple and user-friendl

Specifications:

System Receiver Transmitter

Frequency Modulation Number of channel Channel interval Frequency stability Dynamic range Maximum frequency deviation Frequency response Integrated SNR Integrated distortion Working distance
Working temperature Receiving mode IF frequency rate Wireless interface Sensitivity Sensitivity range Discrete suppression Maximum output level Power supply Weight Size Sound head
Antenna
Output power Discrete suppression Power supply Battery lifespan Function Sound quality Weight Size

470-510M 540-590M 640-690M807-830MHz, 4 bands, a total of 700 frequencies Broadband FM 100-200 per frequency band Multiples of 250KHz within ±0.005% 100dB ±45KHz 80Hz-18KHz (±3dB) (the frequency of the entire system depends on the microphone unit) 105dB 0.5% The straight-line barrier-free distance can reach about 100m(working distance depends on many factors, including RF signal absorption, reflection, and interference, etc) -10~+60 Double frequency conversion superheterodyne 110MHz,10.7MHz BNC/50 12dB V(80dBS/N) 12-32dB V 75dB +10dBV DC 12V~1A input 1.95 Kg (excluding antenna) 422×180×44.5mm(L×D×H) Moving-coil microphone or condenser microphone Condenser microphone (lapel microphone, headset microphone) The hand-held microphone has a built-in helical antenna, and the pendant transmitter uses a 1/4 wavelength whip antenna High power 30Mw; low power 3Mw -60dB 2 AA 1.5V alkaline batteries About 6h at 30Mw, it depends on battery capacity True diversity reception method can effectively avoid frequency interruption and extend the receiving distance Rich IF, magnetic and mixed sound 0.34Kg (hand-held), 0.06Kg (lapel),(excluding battery) 268mm(L)×35mm(D)(hand-held), 83mm×63mm×22mm(L*W*T) (lapel)

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References

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