Qinxwz KA-639 Professional Home Audio 1200 Watt Stereo Power Amplifier Support USB SD Card

: In stock

: Addictronics

$111.35 Regular price $136.66

Features:Professional amplifier circuit, digital reverberation ICLow leakage magnetic toroidal transformer power supply, intelligent full-featured protection circuitHigh-voltage pointer table shows the power output levelWith MP3 playback (support MP3 music...



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Professional amplifier circuit, digital reverberation IC
Low leakage magnetic toroidal transformer power supply, intelligent full-featured protection circuit
High-voltage pointer table shows the power output level
With MP3 playback (support MP3 music files, support U disk, SD, I POD- playback, support for music / play, pause, power off memory function)
External 12V power supply
Power: 220V±10% 50Hz/60Hz DC12V
Frequency response: 20Hz-20KHz(+10dB)
Input sensiticity: 150mV
Tone control: 10dB at 10KHz Bass: 10db at 100Hz
Surround effect control: 0-10dB
THD(80W 8Ω): 0.2%
Rated power: 80W
Maximum power: 300W
Load impendence:4 to 8 hms 
Packaged Included: 
1 x Qinxwz KA-639 Amplifier

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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