12V 1000W Powerful Bass Car Audio Power Amplifier Subwoofer

12V 1000W Car Audio High Power Amplifier Amp Board Powerful Subwoofer Bass Amp

Specification:
Model: PA-80D
Product Name: Car Amplifier
Subwoofer Type: Subwoofer Speaker
Color: Black
Material: Metal
Channels: 1-Channel
Operating Voltage: 12V
Frequency Response: 30Hz~280KHz
Rated Power: 200W
Peak Power: 1000W
Impedance: 4-8 Ω
SNR: 105dBA
THD: ＜0.1%
Size: 23.5x15.5cm (LXW)
Qty: 1pc

Features:
Current Overload, Short Circuits, Thermal Overload, DC Offset.

Mono 1000 Watts Car Audio Amplifier gives you a wonderful in-car entertainment.
High power, good sound quality, no distortion, give you a great hearing enjoyment.
Light weight, handy and easy to install.
Powerful bass.

Wiring:
1. Speaker connection: amplifier board has a good piece of red and black wire welding can be accessed by a 4-8 Euro 100-150W bass or full-range speaker or speakers (red pick horn + , black pick speaker - is recommended to use 4 ohm 8-12 inch 45 core 100-170 magnetic bass ) ;
2. Power connection
A. Car has a CD player : GND then negative vehicle power ; 12V 12V power supply connected to the car 's positive ; REM CD player connected to the control line (so
the CD player can directly control the subwoofer amplifier on and off )
B. Car no CD player : GND connected to the negative power of the car , + 12V and REM connected together in positive 12V car power ( + 12V can also be an indirect
one with REM switch control amplifier switching function ) ;
C. Directly with the battery (battery) connection : GND connect the battery negative , + 12V and 12V REM then the positive battery simultaneously .