ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
1 To adopt sensitive touch screen to be user-friendly interface.
2 User could find the most suitable frequency range used by receiver via icon “SCAN” easily.
3 The receiver is to adopt tech. of PLL and MCU make frequency match with microphone conveniently.
4 High performance codec tech. for audio and output of canon and AV-3.0 make sound quality more perfect.
5 Support 16 set of the system to run in 32 bands simultaneously without interference.
6 Suitable for KARAOKE, Bar, Nightclub, classroom, conference room, etc.
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
System index | |
Frequency Range |
640-857MHz Total 3 Band |
Oscillation |
PLL |
Quantity of Channels |
600 CH |
Frequency Response |
50Hz--18KHz (±2dB) |
Working Distance |
50m (Openness) |
Channel Separation |
50MHz |
Carrier Wave Stability |
±5PPm≤10KHz |
Image Interference Ratio |
>80dB |
S/N Ratio |
>105dB(1KHz-A) |
Sensitivity |
-105dBm(12dB S/N AD) |
THD |
0.5% (ref. ±40 kHz deviation. 1 KHz tone) |
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
Receiver index | |
Display for Function |
LCD |
Working Temperature |
-10℃ to + 60℃ |
Case Material |
Cold-rolled Galvanized Sheet |
Audio Output Level |
±40 kHz |
Output Impedance |
2 Channel Balanced: 200 ohm; In Parallel Unbalanced: 600 ohm |
Balanced Output |
Pin 1: Ground; Pin 2: Audio; Pin 3: None |
Balanced Output Type |
XLR |
Unbalanced Output Type |
TRS 6.3mm |
Power Supply |
DC 12V/1A |
Dimension |
41mm x 420mm x 180mm |
Weight |
3 Kg |
ITC T-521UE UHF Double True Diversity Portable Wireless Lapel Microphone for Teacher
Mic index | |
Frequency Range |
640-857MHz Total 3 Band |
Output Power |
Max.: 30mW, Min.: 3mW |
Harmonic Radiation |
<-55dBc |
Max. Offset |
±70KHz |
Max. Input Sound Pressure |
140dB SPL |
Oscillation |
PLL |
Frequency Adjustment |
To Lock Receiver’s Working Channel Automatically |
Battery |
2-segment AA Batteries |

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