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
Stable down to 2 ohms in stereo mode ; however, a minimum of 4 ohms is recommended when bridged to prevent damage. Jensen A220 Amp Manual
Following standard Jensen amplifier protocols is essential for safe operation: The is a vintage-style 2-channel MOSFET power amplifier
While official modern documentation is limited, historical data and expert overviews highlight the following specifications: Rated at 100W x 2 channels (Max). Connect this to the head unit’s amplifier turn-on
Connect directly to the positive battery terminal. A fuse must be installed on this wire within 18 inches of the battery to protect the vehicle's electrical system.
Connect this to the head unit’s amplifier turn-on lead or power antenna output to ensure the amp powers on with the radio.