• Black sunbuck sk-990.4 12v car power amplifier with brushed metal finish digital stereo surround and passive subwoofer audio
  • Black sunbuck sk-990.4 12v car power amplifier with brushed metal finish silver branding for digital stereo surround and passive subwoofer audio
  • Black rectangular SK-990.4 12v car power amplifier with digital stereo surround and passive subwoofer audio ports
  • Black rectangular dsp amplifier with multiple ports and white label showing 12v car power and digital stereo surround features
  • Interior of a car with black leather seats featuring a sk-990.4 12v car power amplifier with digital stereo surround and passive subwoofer audio
  • Black sk-990.4 12v car power amplifier with gold steel capacitor and two-color coil for digital stereo surround and passive subwoofer audio
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SK-990.4 12V Car Power Amplifier 4-Channel Class A/B Digital Stereo Surround Passive Subwoofer Audio Player For Cars Max 9900W

SK-990.4 12V Car Power Amplifier 4-Channel Class A/B Digital Stereo Surround Passive Subwoofer Audio Player For Cars Max 9900W

$209.99 USD
$209.99 USD
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Specifications:
Model: SK-990.4
Material: Aluminium alloy
Channel: 4
Working Voltage: DC 12V
Peak Power Output: 9900 W
Peak Power Output: 2 Ohms 2400Wx 4 Channels
Peak Bridged Power Output: 4Ω 4900W x 2 Channels
RMS Power Output: 4Ω 120W x 4 Channels
Total Harmonic Distortion (THD) RMS Output: ＜0.01%
Signal-to-Noise Ratio (SNR): ＞95dB
Sensitivity: 150mV
Impedance: 2Ω~4Ω
Frequency: 20Hz~40KHz
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