Sell 2.4G wireless microphone

Description

This WMP**2 adopts 2.4GHZ technology, which is different from UHF /VHF Microphone. 2.4 GHz digital signal transmission, anti-interference ability, there is no transmission loss. WMP**1 series microphone support **-channel transmission, the transmitter sampling rate of *8kbps, the sound quality of CD-quality fidelity requirements.

2.4G wireless microphone features>>>>
1, two-way 2.4G short-wave frequency modulation technology (global pass band), radio auto-scan, auto scan address, the address of the code match, any match can be easily achieved without the need for pairing, which greatly improves the management efficiency.
2, using a limited, no longer limited by the practical points, not cumbersome stocking and registration, *0,**0 sets of equipment simultaneously without crosstalk.
3, hi-fi quality sound ,**-BIT *6KHZ digital broadband, 2M transmission rate, the wireless transmission will not have any loss of audio, the effect is far more common U and V segments of the wireless section of the microphone.
4, high and drop, single-chip microphone motherboard, it broke resistance to the greatest degree possible.
5, energy saving environmental protection (*0 mA consumption, far below the normal U section of **0 mA and **0 mA IR), green products, do not frequent replacement of batteries, do not pollute the environment, a charge can be used for 7 days.To reduce the cost of the battery cost savings.
6, long distance, up to **0 meters.
7, the display is easy, supporting the antenna extension cable, allowing you to host on the closet.
8, the transmission frequency interference, no interference by the phone call.

 

2. Technical parameters
System parameters:
Carrier Frequency: 2.4G ***0MHz ~ ***4 MHz
Number of Channels: *4

Frequency stability: ± 0.**5% (at *5c)
Operating temperature range: **0C ~ **0 C
Dynamic Range: **0dB
S / N signal to noise ratio:> *5 dB
Total harmonic distortion: <0.1%<br /> Frequency response: *0Hz**8K Hz (± 1 dB)
Working distance: *0 meters (no walls across the overcast conditions)
Receiver

Audio Output: Unbalanced Hi ****0m V/*0K Mixer.
Receiver sensitivity:**5dBm
Image Rejection *5dBØ:
Adjacent channel rejection *0dBØ:
Power Supply: AC **0V
External dimensions (L * W * H): **0X**0X*4 mm
Weight: approximately 1.8 kg
Transmitter microphone

Microphone: Dynamic Microphone
Sampling Rate: *8kHz
Antenna: Built-in
Transmit power: ≤ *0mV
Spurious Rejection:**0dB
Power: Lithium battery (>*2 hours)
Size: about *8 mm diameter X**0 mm
Weight: Approximately **0 g

Packing Accessories:

Receiver: 1 Power line: 2 (AV **0V)
Microphone: 2 Antenna: 2 (2.4G)
Cradle: 1 set audio cable (optional): 2 (3.5mm cable)