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  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
1/1
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control

High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control

SKU:
STK428-640 hifi Fully balanced 400W*2 stereo power amplifier
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5.0 (2 Reviews)
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$279.00 $256.68
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  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
1/1
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • High power dual core STK428-640 hifi Fully balanced 400W*2 stereo power amplifier household with remote control
  • Description

Parameters:


 

Model: PA-20

 

Impedance: 4-8 Ω

 

Channel: 2

 

Color classification: PA-20 silver power amplifier

 

Output power: 400W * 2

 

Bluetooth chip: CSR8675

 

Operational amplifier: 5532 * 5

 

Frequency response range: 18Hz-25KHz

 

Tone range: ± 10db

 

Distortion: 0.001%

 

Signal to noise ratio: 102db

 

Weight: 5kg

 

Recommended combination: 3-12 inch passive fixed resistance stereo

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5.0 2 Reviews
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BRZhifiaudio e-commerce Co., Ltd address： A3, 9th Road, Zone B, Qixing Industrial Zone, Luocun, Shishan Town, Nanhai District, Foshan,GuangDong，China
19157426618
BRZhifiaudio@outlook.com
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