For sale we have a rare vintage Rockford Fosgate Power 300 Mosfet Four Channel Amplifier. I bought this amp new in 1989 and ran it along with a Power 650 in my Nissan Pathfinder. A high output Phoenix Gold Alternator, and a Phoenix Gold Dual battery isolator were used to charge the second battery that powered the amps in the system. I moved the Power 650 into another vehicle when I sold my Pathfinder, and I am still using it. This amp has not been used since it was uninstalled, and it has been kept in my house in a temperature controlled environment. We bench tested the amp and it is in working order. On the inside, the board is clean with no signs of heat stress marks. The internals look good with no swelling or leaking components. All pots and switches were cleaned and treated with Deoxit F5 and D5 respectively. While the amp is working, it is 33 years old, so it will eventually need to be serviced, but since it is so clean and in good working order, we decided to sell it as is. The speaker harness is intact and comes with a new harness that plugs into the one off of the amp.
On the outside, the unit has several scuffs and scratches on it, but there are no dents in the body. The mounting slots show some wear from where it was mounted. See pictures for further details.
Included in the sale is the amp, and the speaker harness.