JBL Stage A3001 (D class) power amplifier (mono)

JBL Stage A3001 (D class) power amplifier (mono). 

Affordable bass performance.
If you need some bass power but your wallet's a little weak, check out JBL's Stage A3001 subwoofer amplifier. 
This potent little JBL amp sends up to 300 watts RMS to your sub, making your drive more exciting as it fills your ride with low-frequency punch.
Works in almost any vehicle.
Speaker-level inputs allow this amplifier to work with most systems, even if you're keeping your factory radio. 
The built-in low-pass filter, variable bass boost, and phase adjustment maximize your system's performance. 
No matter what you listen to, the Stage A3001 will deliver the clean bass that makes your music come alive in your car.
Switchable bass EQ.
This provides an avaiable bass boost at 45Hz of 6dB or 12dB, serving as a great tool to optimize subwoofer and loudspeaker performance based on location and enclosure type.
Crossover mode Switch.
LPF crossover controls is switchable between 0dB to 12dB at 45Hz giving user ability to adjust sound to the environment and/or application.
Reliability.
JBL is one of the greatest audio brands in the world. 
This is not a coincidence given the arduous testing and quality control. 
We take our craft seriously and want every consumer to have a world class experience that lasts and lasts.