Capable of outputting 250 Watts into a 4-ohm load.
The is a vintage-style 2-channel MOSFET power amplifier often used to upgrade car audio systems. This model is typically recognized for its "100W + 100W" power rating, which can reach up to 250 Watts when bridged into a mono channel. Key Performance Specifications
While official modern documentation is limited, historical data and expert overviews highlight the following specifications: Rated at 100W x 2 channels (Max). Jensen A220 Amp Manual
Utilizes MOSFET technology for efficient power delivery. Installation & Wiring Guide
Attach the ground wire to a clean, unpainted section of the vehicle's chassis. Keep this wire as short as possible—ideally under 36 inches. Capable of outputting 250 Watts into a 4-ohm load
Use the Low-level (RCA) inputs for the best audio performance. If your factory head unit lacks RCA outputs, high-level speaker wire inputs can be used. Safety & Maintenance Tips owner's manual - Jensen Mobile
Stable down to 2 ohms in stereo mode ; however, a minimum of 4 ohms is recommended when bridged to prevent damage. Keep this wire as short as possible—ideally under
Connect this to the head unit’s amplifier turn-on lead or power antenna output to ensure the amp powers on with the radio.