KPA-90B USB SD hifi stereo karaoke audio amplifier for pa system

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US$ 46 - 99 / Piece

1 Piece(Min. Order)

Port Canton Shenzhen Ningbo Qingdao Xiamen
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Product Details

Brand Name	ARTONE	Model Number	KPA-90B
Type	Professional Amplifier	Channels	Other
Place of Origin	Guangdong, China

Product Description

Features

Built-in USB/SD card slot, 2 auxiliary audio inputs switch;
MIC1, MIC2, MIC3, MIC4 total 4 jack 6.3mm microphone inputs;
Volume control for music’s low frequency, middle frequency, high frequency and balance;
Volume control for microphones’ low frequency, middle frequency, high frequency and echo;
Echo control for low frequency, middle frequency, high frequency and delay;
Pair of speaker in low impedance can be connected to deliver stereo sound;
High quality copper transformer ensures best sound performance at 60Wx2 power

Description

Stereo Amplifier KPA-90B is ideal to use in the shops, small supermarkets, classrooms, karaoke with its built-in USB/SD slot, 2 AUX inputs and 4 microphone inputs. Volume control for low frequency, middle frequency, high frequency, balance and main volume for music at RMS power of 60Wx2. Specific microphone volume control of low frequency, middle frequency, high frequency, and echo, there’s 20dB can be increased/decreased to give more precise performance. Echo also can be controlled independently of low frequency, middle frequency, high frequency and delay.

Specification

Model No.	KPA-90B
Power	60W x 2
Input Sensitivity	Mic: 10mV/600Ω unbalanced 6.3mm jack input \| AUX:250mV/10KΩ RCA input
Frequency Response	20-20KHz
S/N Ratio	Mic: 90 dB \| AUX: 95 dB
THD	< 1% at 1KHz, 1/3 rated power
Volume	Bass: ±10 dB / Treble: ±10 dB
Power Supply	220V~240V 50/60Hz or 110V
Material & Finish	Golden / Black color
Dimension	430 x 320 x 110 mm
Weight	6.8 kg

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Guangzhou Wepal Technology Co., Ltd.: Contact nameJenny Mao
Chat Now; Phone0086-20-29063616; AddressBaiyun Road N., Guangzhou, Guangdong

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Product Categories

Home Audio	Karaoke Stereo Audio Amplifier	New Products	PA Amplifier
PA Speaker	PA System	Professional Audio	Wireless Audio

KPA-90B USB SD hifi stereo karaoke audio amplifier for pa system

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