China Wholesale Portable Karaoke Microphone Factories – Professional portable wireless microphone set wireless lapel microphone system – Lingjie

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China Wholesale Portable Karaoke Microphone Factories – Professional portable wireless microphone set wireless lapel microphone system – Lingjie Detail:

RECEIVER

Frequency range:  740—800MHz

Adjustable number of channels:  100×2=200

Vibration mode:  PLL

Frequency synthesis frequency stability: ±10ppm;

Receiving mode: superheterodyne double conversion;

Diversity type: dual tuning Diversity automatic selection reception

Receiver sensitivity:  -95dBm

Audio Frequency Response :  40–18KHz

Distortion:  ≤0.5%

Signal to Noise Ratio:  ≥110dB

Audio output:  Balanced output and unbalanced

Power supply:  110-240V-12V 50-60Hz(Switching Power Adapter)

TRANSMITTER

Frequency range:  740—800MHz

Adjustable number of channels:  100X2=200

Vibration mode:  PLL

Frequency Stability:  ±10ppm

Modulation:  FM

RF power: 10–30mW

Audio Frequency Response:  40–18KHz

Distortion:  ≤0.5%

Battery:  2×1.5V AA Size

Battery Life:  8—15 hours

Binding settings:

Binding settings

1. Channel display: display the currently used channel;

2. B.CH is the abbreviation of channels;

3. Frequency display: display the currently used frequency;

4. MHZ is the frequency unit;

5. PILOT is the pilot frequency display,Signal displayed when received  transmitter; 

6.8 level RF level display: display the received RF signal strength;

7.8 level audio level display: display the size of the audio signal;

8. Diversity display: automatically display the currently used antenna I or II;

9. MUTE is mute display: when this light is on, it means that the radio frequency signal is received;


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China Wholesale Portable Karaoke Microphone Factories –  Professional portable wireless microphone set wireless lapel microphone system  – Lingjie detail pictures


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continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for China Wholesale Portable Karaoke Microphone Factories – Professional portable wireless microphone set wireless lapel microphone system – Lingjie , The product will supply to all over the world, such as: Sheffield, Paraguay, Ecuador, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part products. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Hulda from Washington - 2017.02.14 13:19
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Karl from Riyadh - 2017.08.18 18:38
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