The Punch P500X1bd is a mono amplifier capable of producing 500 Watts into a 1-Ohm load.
Due to its dedicated low frequency response, this amplifier is optimized for mid-bass speakers or subwoofers only.
With its super efficient Class-BD circuit topology, the P500X1bd will drop some serious BASS! The stealth top mounted control panel not only provides a sleek finished look to the amp, but it also protects the vital controls.
Our custom heat sink design uses high aluminum mass where it is needed most to maximize heat transfer from the output MOSFETS to the surrounding air, keeping the circuitry cool even under high power and output demand.