Wireless Microphone TS-358D

itc wireless microphone, combined mobility, reliability, and superior sound quality, is the ideal choice for live performances, public speaking engagements, and other applications. Our wireless microphones deliver clear, natural, and uninterrupted vocal reproduction, ensuring a seamless and professional audio experience for presenters and audience.
  • Frequency range 470-510MHz, 540-590MHz, 640-690MHz, 807-830MHz
  • Frequency response 70Hz-12KHz
  • Number of channel 500
  • Channel interval 200-250HZ
  • SNR >105dB
  • Using advanced PLL frequency synthesis technology, CPU bus control system of microcomputer integrated central processor.
  • Support both manual frequency selection and IR automatic frequency pairing and locking, noise lock squelch control and tone code lock squelch control, the signal is more stable.
  • Use a high-resolution OLED screen as the base display to display frequency point, channel number, battery level and charging status.
  • An electret condenser microphone is resistant to mobile phone signal interference.
  • 92-200 frequency points is adjustablefrom 470-510MHz, 540-590MHz, 640-690MHz, 807-857MHz.
  • The microphone base has a built-in charging circuit, and an external charging port for direct charging; the charging status is indicated on the display.
  • Suitable for indoor venues such as conference rooms, classrooms, living rooms, banquet halls, etc.
  • Equipped with 1 receiver and 8 wireless square short-pole microphones.


Frequency range From 470-510MHz, 540-590MHz, 640-690MHz, 807-857MHz, 92-200 frequency points adjustable
Channel quantity 500
Channel spacing 250Hz
Carrier stability Within ±0.005%
Dynamic range 100dB
Max frequency offset ±45KHz
Audio response 70Hz~12kHz
SNR >105dB
Sensitivity -33±1.5dB (0dB=1V/Pa,at 1KHz)
THD ≤0.5%
Max output intensity +10dBV
Effective use distance About 40 meters indoors (barrier-free straight-line distance)
Gooseneck Microphone 
Antenna program Built-in helical antenna
Output power 30mW
Discrete suppression -60dB
Microphone pole Square short microphone pole; monochromatic LED light at the rear shows the on/off status of the microphone
Power supply Working voltage: 2.4V lithium battery power supply/adapter power supply. Two 1400mA/H 18500 lithium batteries
Use time It can be used continuously for about 19 hours after charging for 3 hours
Weight 0.4Kg (including square microphone pole and two 18500 lithium batteries)
Base size Front width 98mm, rear width 110mm*depth 160mm*height 55mm
Screen type LCD display
Antenna interface BNC/50 ohms
Audio output level Balanced 200Ω load -13dBV, unbalanced 600Ω load -2dBV (±40KHz frequency deviation at 1K signal, load)
Audio output impedance Balanced 200Ω; 1 combined unbalanced 600Ω
Balanced output 1-pin ground wire (output wire shield layer), 2-pin audio, 3-pin audio
Power supply DC12V-3A
Working temperature -10℃~+40℃
Dimension (W*H*D) 420mm*88mm*180mm
Weight 3.4Kg (Without antenna and power supply)


Technical Specification

Some words for solution selections description

  • Electret condenser microphone


    Resistant to mobile phone signal interference

  • Advanced PLL phase-locked loop





  • CPU bus control system of microcomputer integrated central processor

  • Intelligent frequency adjustment

    • Manual frequency selection
    • Automatic infrared frequency matching and locking
  • Noise and sound code lock squelch control

  • High-resolution OLED screen for status display

    • Frequency point
    • Channel number
    • Battery level
    • Charging status
  • Applicable to conference rooms, classrooms, banquet halls, etc.



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Please use the following form to get in touch and we will get back to you within 24 hours. You can use any contact form plugin in this area.

  • itc Headquater

    Building NO. A13-1, Yiku Industrial Park, The Hills, Dongyi Road, Panyu District, Guangzhou, China 511492

  • itc Factory

    NO.1 Building B Block Zhongcun Street Panyu Guangzhou China

  • Call itc

    +86-020-3937 8731

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