ITC T-521UH Dual Channel Wireless Microphone Owner’s Manual

: October 30, 2023
: ITC

Table of Contents

Wireless Microphone
Feature
Specifications
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

ITC T-521UH Dual Channel Wireless Microphone

Wireless Microphone

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

Dual headset mic T-521US

A headset and a lapel mic T-521UW

Corresponding model of the radio transmission device approval certificate(CMIIT):

Hand-held wireless transmitter T-52X
Lapel, headset wireless transmitter T-52Y

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-friendly.

Specifications

System| Frequency
Modulation
Number of channel
Channel interval
Frequency stability
Dynamic range
Maximum frequency deviation Frequency response
Integrated SNR
Integrated distortion
Working distance
Working temperature| 470-510M 540-590M 640-690M 740-790M 807-830MHz, 5 bands, a total of 900 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℃
---|---|---
Receiver| Receiving mode| Double frequency conversion superheterodyne
IF frequency rate| 110MHz,10.7MHz
Wireless interface| BNC/50Ω
Sensitivity| 12dB μV(80dBS/N)
Sensitivity range| 12-32dB μV
Discrete suppression| ≥75dB
Maximum output level| +10dBV
Power supply| DC 12V~1A input
Weight| 1.95 Kg (excluding antenna)
Size| 422×180×44.5mm(L×D×H)
Transmitter| Sound head| Moving-coil microphone or condenser microphone Condenser microphone (lapel microphone, headset microphone)
Antenna| The hand-held microphone has a built-in helical antenna, and the pendant transmitter uses a 1/4 wavelength whip antenna
Output power| High power 30Mw; low power 3Mw
Discrete suppression| -60dB
Power supply| 2 AA 1.5V alkaline batteries
Battery lifespan| About 6h at 30Mw, it depends on battery capacity
Function| True diversity reception method can effectively avoid frequency interruption and extend the receiving distance
Sound quality| Rich IF, magnetic and mixed sound
Weight| 0.34Kg (hand-held), 0.06Kg (lapel),(excluding battery)
Size| 268mm(L)×35mm(D)(hand-held), 83mm×63mm×22mm(LWT) (lapel)