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  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
1/1
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier

KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier

SKU:
KA800 stereo 300W*2 Amplifier
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  • version:
    AC115V silver front panel class A
    AC230V silver front panel class A
    AC115V black front panel class A
    AC230V black front panel class A
    AC115V black front panel class AB
    AC230V black front panel class AB
    AC115V silver front panel class AB
    AC230V silver front panel class AB
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  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
1/1
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • KA800 HiFi Metal encapsulated transistor 300W high-power stereo class A/class AB Amplifier
  • Description

Parameters:

 

Output power: Class A and class B 300W + 300W class a 50W + 50W
Harmonic distortion: (THD) ≤ 0.05% (1kHz)
Frequency response: 18hz-30khz (± 0.5dB)
SNR ≥ 105dB
Input impedance: 50K, output impedance: 4-8 Ω
Weight: 20.3kg
Size: 440 * 410 * 158mm

 

This power amplifier reference A100 circuit, and optimize the processing.The left and right channels are separated and the layout is reasonable

 

Materials used:

 

 

Two 400W customized Toroidal type transformer

Two rectifier power boards

Soft start protection circuit

Customized 1W AUDIO resistance

All aluminum alloy high grade chassis

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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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