HERTZ AUDIO HMD1 500W Mono Marine Amplifier
The HERTZ AUDIO HMD1 is a 500W mono marine amplifier designed for marine audio systems, constructed to withstand harsh marine environments. It is installed by marine audio professionals in center console boats, yachts, and RIBs.
Compatibility & Applications
- Pairs with subwoofers in center console and sportfish vessels.
- Mounts under decks or in compartments on yachts and RIBs.
- Wires to 12V DC bus systems for easy integration.
- Fits marine audio systems requiring mono amplification.
- Replaces older models such as HERTZ HCP1D without modifications.
- Integrates with NMEA 2000 networks for advanced marine audio setups.
The unit delivers powerful amplification for subwoofers in marine audio setups, ensuring clear sound quality even in challenging conditions. Its corrosion-resistant finish and compact design allow for versatile installation options, making it a reliable choice for enhancing audio in vessels up to 30 feet.







