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Wireless Microphone Embedded software: microphone embedded control software V1.32
TSA-521UH / TSA-521UT / TSA-521UL / TSA-521UV / TSA-521US / TSA-521UW
Corresponding model of the radio transmission device approval
certificate(CMIIT):
* Hand-held wireless transmitter TSA-52X
* Lapel, headset wireless transmitter TSA-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: 470-510M 540-590M 640-690M807-830MHz, 4 bands, a total of 700 frequencies
Modulation: Broadband FM
Number of channel: 100-200 per frequency band
Channel interval: Multiples of 250KHz
Frequency stability: within ±0.005%
Dynamic range: 100dB
Maximum frequency deviation: ±45KHz
Frequency response: 80Hz-18KHz (±3dB) (the frequency of the entire system depends on the microphone unit)
Integrated SNR: 105dB
Integrated distortion: ≤0.5%
Working distance: The straight-line barrier-free distance can reach about 100m(working distance depends on many
factors, including RF signal absorption, reflection, and interference, etc)
Working temperature: -10℃~+60℃ Double
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(L*W*T) (lapel)
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