China Wholesale Compact 4 Channel Amp Factories – Professional portable wireless microphone set wireless lapel microphone system – Lingjie

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We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for 4 Channels Amplifier, Home Theater Surround Speakers, Loudspeaker, Our tenet is "Reasonable prices, efficient production time and best service" We hope to cooperate with more customers for mutual development and benefits.
China Wholesale Compact 4 Channel Amp 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 Compact 4 Channel Amp Factories –  Professional portable wireless microphone set wireless lapel microphone system  – Lingjie detail pictures


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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for China Wholesale Compact 4 Channel Amp Factories – Professional portable wireless microphone set wireless lapel microphone system – Lingjie , The product will supply to all over the world, such as: Australia, Seychelles, Houston, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Prima from UK - 2017.12.31 14:53
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Clementine from Hamburg - 2017.09.09 10:18
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