China Wholesale Classroom Microphone System Manufacturers – Professional portable wireless microphone set wireless lapel microphone system – Lingjie

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Home Theater Speakers For Sale, Amplifier Pro, Portable Wireless Microphone, Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products.
China Wholesale Classroom Microphone System Manufacturers – 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;


Product detail pictures:

China Wholesale Classroom Microphone System Manufacturers –  Professional portable wireless microphone set wireless lapel microphone system  – Lingjie detail pictures


Related Product Guide:

To create more value for customers is our business philosophy; customer growing is our working chase for China Wholesale Classroom Microphone System Manufacturers – Professional portable wireless microphone set wireless lapel microphone system – Lingjie , The product will supply to all over the world, such as: Iceland, Sevilla, Stuttgart, We always hold on the company's principle "honest, professional, effective and innovation", and missions of: let all drivers enjoy their driving at night, let our employees can realize their value of life, and to be stronger and service more people. We are determined to become the integrator of our product market and one-stop service provider of our product market.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Klemen Hrovat from Brazil - 2017.06.16 18:23
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Madge from Algeria - 2017.09.30 16:36
    Write your message here and send it to us