WJBL Stage A8004 Car Power Amplifier.

Type: 4-Channel car power amplifier, class D. Power Output: Max power rated at 80 Watts x 4 channels. Connectivity: Includes Bluetooth connectivity and a USB reader function. Controls: Features adjustable gain, bass, and treble controls, as well as input selectors and high impedance inputs. Sound Customization: Equipped with bass and treble booster functions. Protection: Incorporates on-board protection circuitry against thermal issues, short circuits, overvoltage, and undervoltage to ensure reliability. Design: The amplifier has a compact footprint for versatile installation options in vehicles.