UHF Wireless Microphone FU-676

Product number:FU-676

零售价

$ 0

市场价

$ 0

-- Using traditional FM modulation technology, it has superior RF performance and audio performance -- Small transmission delay and long transmission distance -- Fully integrated chip solution, stable product performance --UHF 2x100 Channel -- Enhanced wireless reception effect -- Beautiful LCD display - With automatic search clean channel function -- The microphone comes with an optional smart mute function -- Optional electronic volume adjustment function Technical Specifications: Frequency Range： 470~950MHz transmitted power： <10mW Dynamic Range： >90dB Integrated Distortion： < 0.5% Frequency Response： 30 ~ 15 KHz Rx sensitivity：< -105dBm@20dB SINAD Receiver Specifications: Power Supply：DC 12V 1000mA Frequency Range： 470~950MHz Dynamic Range：>90dB Integrated distortion：< 0.3% Delay Time of Audio Transmission：<3ms S/N Ratio：>85 dB， Frequency Response： 30 ~ 15 KHz Rx sensitivity： < -105dBm Cover range： >60metre Transmitter Specifications: Battery Voltage： AAbatteryx2pcs working current： 100~120mA Frequency Range： 470~950MHz Frequency Error： <15ppm Transmitted Power： 10--14dBm Frequency Response： 30 ~ 15 KHz

Category: UHF Wireless Microphone

Keywords:

重量

Product Description

-- Using traditional FM modulation technology, it has superior RF performance and audio performance

-- Small transmission delay and long transmission distance

-- Fully integrated chip solution, stable product performance

--UHF 2x100 Channel

-- Enhanced wireless reception effect

-- Beautiful LCD display

- With automatic search clean channel function

-- The microphone comes with an optional smart mute function

-- Optional electronic volume adjustment function

Technical Specifications:
- Frequency Range： 470~950MHz
- transmitted power： <10mW
- Dynamic Range： >90dB
- Integrated Distortion： < 0.5%
- Frequency Response： 30 ~ 15 KHz
- Rx sensitivity：< -105dBm@20dB SINAD
Receiver Specifications:
- Power Supply：DC 12V 1000mA
- Frequency Range： 470~950MHz
- Dynamic Range：>90dB
- Integrated distortion：< 0.3%
- Delay Time of Audio Transmission：<3ms
- S/N Ratio：>85 dB，
- Frequency Response： 30 ~ 15 KHz
- Rx sensitivity： < -105dBm
- Cover range： >60metre
Transmitter Specifications:

Battery Voltage： AAbatteryx2pcs
Keywords:
- UHF Wireless Microphone

UHF Wireless Microphone FU-100

sell well dual channels 400m Long uhf wireless microphone

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FAQ

The sound can be played normally, but there will be a "crackling speaker" noise from time to time?

Because the quality of the power socket is poor, the phosphorus copper sheet used inside is of poor quality and poor elasticity.

The sound of the speaker is played normally, but one speaker is loud and the other speaker is quiet. If you push the volume potentiometer hard to the side with your hand, the volume of both channels will be the same?

This is an issue with the volume potentiometer. Because the left and right channels of the volume potentiometer are independent.

Overheating

If the amplifier is overheated, it may cause the amplifier performance to deteriorate or even be damaged. This may be due to poor thermal design of the amplifier, or the amplifier is overloaded.

Why Choose Us

RICH EXPERIENCES

The company was set up in 1995， is a professional factory producing wire wireless microphone ＆ meeting microphone karaoke amplifier professional amplifier mixer sound box

OEM & ODM SUPPORT

Cooperating with many of audio enterprise OEM produce different class audio equipment at home and abroad for ages.

PREMIUM QUALITY

We bend ourselves to the technical and quality of the production，we get a lot of qualifications.

FAST DELIVERY

21000 square meters of factory housing more than 10 production lines, strong production strength allows us to fast delivery