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Quick Details

  • Output Power: < 100W
  • SNR: 91 - 100dB
  • Frequency Range (Hz): 20 Hz--30 KHz
  • Voltage: 9-16V
  • Size: 320x188x50mm
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OEM
  • Model Number: 1K2.5D
  • RMS Power: 90W*4+560W*1
  • Warranty: 3 years
  • Input Sensitive: 0.2V-4V
  • Subwoofer Channel Power: 560W*1
  • Frequency Response: 20 Hz--30 KHz
  • Damping factor: >180
  • Bass Boost: 0-18dB/at 45Hz
  • Phase Adjustable: 0°- 180°
  • LP Variable Crossover: 30Hz-200Hz +/-10%

Packaging & Delivery

Packaging Details Colorful inside package and outside is the graphic carton
Delivery Time 20 working days after received deposit payment


+ 5 Channel Car Amplifier Class D Auto Audio System
+ RMS Power@4ohm: 90W*4+560W*1
+ Frequency Response: 20Hz-30Hz

5 Channel Car Amplifier Class D Auto Audio System 




1.  Robust design based on Heavy duty gloss black with brushed accents.

2. Advanced Class-D Technology to reach high power output.

3. Cool blue led lighting indicated terminal to easy install

4. Full range, Combine and Mono block subwoofer amplifier

5. Double side circuit board with precision SMT

6. 0-18dB at 45Hz Bass Boost

7. Phase adjustable for 3CH, 5CH and Mono Blocks from 0-180 degrees.

8. Line input from 0.2V to 4 V

9. Mono Block power output built on 1 ohm stable

10. Huge power terminal can hold 2#AWG( American Wire Gauge ) cable since 1600W Power Block 

11. Dash mount remote gain include under voltage, over current, voltage, temperature.




RMS Power @ 4 ohm-14.4V90W*490W*290W*490W*480W*4
RMS Power @ 2 ohm-14.4V135W*4N/AN/AN/A120W*4
Bridged RMS Power @ 4 ohm-14.4V270W*2N/AN/AN/A240W*2
Subwoofer Channel @ 4 ohm-14.4VN/A300W*1300W*1560W*1N/A
Subwoofer Channel @ 2 ohm-14.4VN/A500W*1500W*1800W*1N/A
Frequency Response20 Hz--30 KHz
Input Sensitivity200mV-4V
LP Variable Crossover30Hz-200Hz +/-10%
HP Variable Crossover50Hz-250Hz +/-10%
Variable Subsonic FilterN/A
Variable Boost FrequencyN/A40Hz-100HzN/AN/A
Bass Boost0-18dB/at 45Hz0-18dB0-18dB/at 45Hz
Phase AdjustableN/A0°- 180°0°- 180°0°- 180°N/A
Damping factor>180
Fuse Rating25A*225A*330A*335A*335A*2
Remote controlN/AOptionalN/A
Dimensions ( L*W*H )   mm180*188*50220*188*50260*188*50320*188*50320*188*50
Remark:Full range Class-DCombine Class-DClass-AB





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