UHF Karaoke Wireless Microphone With Mini USB Receiver

AU-822 UHF Karaoke Wireless Microphone with Mini USB Receiver Battery powered microphone and receiver gives you utmost freedom to walk in the room without the hassle and restriction of cables holding you back. The microphone is powered by 2XAA batteries and the mini receiver is powered by USB...

Product Details

AU-822

UHF Karaoke Wireless Microphone with Mini USB Receiver

Battery powered microphone and receiver gives you utmost freedom to walk in the room without the hassle and restriction of cables holding you back. The microphone is powered by 2XAA batteries and the mini receiver is powered by USB port digital devices.

With strong anti-interference, accurate pickup, and quality sound output, this microphone is built for live stage performances.

Crystal clear sound & solid build wireless handheld microphone with portable receiver working range up to 50M with stable wireless transmission.

Plug and Play, cable-free, frequency automatic pairing, AA battery powered handheld microphone and mini receiver makes it portable, versatile and easy to use.

 

Specifications:

Wireless Microphone:

Sensitivity: 00-51dB (0dB=1V/Pa 1KHz)

Directivity: Cardioid

Transmit power: >10dBm

Receiving channel: 1

Frequency point: 710MHz

SNR: >75dB

THD+N: <0.5%

Delay time: <5ms

Input voltage: 2.2V~3V

Battery: 2*AA battery

Working current: 90mA (Max)

Working time (800mAH battery) : >8 hours

Operating temperature: -25℃~60℃

Size: 25.5x5.5cm

 

Receiver:

Frequency response: 50MHz~15KHz

Sensitivity: <-110dBm

Transmit power: >10dBm

Receiving channel: 1

DNR: >98dB

Input voltage: 4.6V~5.5V

Working current: 200mA (Max)

Effective distance: >10m

Size: 8.3x2.5x1.3cm

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