China Wholesale Ktv System Suppliers – Professional portable wireless microphone set wireless lapel microphone system – Lingjie

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Active Passive Speakers, Wireless Microphone For Singing, Speaker 12 Inch Subwoofer, Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.
China Wholesale Ktv System Suppliers – 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 Ktv System Suppliers –  Professional portable wireless microphone set wireless lapel microphone system  – Lingjie detail pictures


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We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for China Wholesale Ktv System Suppliers – Professional portable wireless microphone set wireless lapel microphone system – Lingjie , The product will supply to all over the world, such as: Malta, moldova, Bogota, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Coral from Guatemala - 2017.09.30 16:36
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Michelle from Ukraine - 2017.06.19 13:51
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