top of page

Each new project starts from the enthusiasts’ needs and is developed to connect them straight to the unique lifestyle devoted to pursuing mobile listening pleasure: The Hertz Sound Experience.

H8 DSP car audio processor is capable of interfacing with any analog and/or digital source. The simple and intuitive computer software ensures a wide array of adjustments to improve the acoustic response of the car.



ML Power 5 (100 W x 4 + 550 W 2 Ω) provides the ability to drive a front + rear + sub system. ADVANCED DCLASS TECHNOLOGY ensures pure listening pleasure with unmatched power efficiency.


ML Power 5

ML Power 4 (4 x 250 W 2 Ω) is the obvious choice for a top-level front-rear system. ADVANCED DCLASS TECHNOLOGY ensures pure listening pleasure with unmatched power efficiency.


ML Power 4

ML Power 1 (1000 W – stable at 1 Ω) is perfect to drive a subwoofers. The provided crossover filter features a 24 dB/Oct. adjustable slope Lo-Pass filter to adapt to every need.


ML Power 1

HCP 1DK is a mono car audio amplifier with minimized size designed to work in multiple configurations. It features Hi-Pass preamplified outputs, providing the ability to create a Band-Pass on the front woofer.



HCP 4DK features the latest generation D-Class 2Ω stable output stage reaching the impressive max power of 2000 W. It provides Speaker-In and RCA-In inputs to work with any head units.



The efficient D Class circuit of DPower 4 delivers 60 W x 4 @4Ω within a compact chassis. By connecting two channels in bridge mode it's possible to create a front + subwoofer system.


DPower 4

HCP 4D is a D Class car audio amplifier, able to offer up to 1160W (RMS). It has been designed to work also in mono for a three-channel with a sub or a powerful stereo system.



The efficient D Class circuit delivers 600 W within a compact chassis. The bass boost function enhances 45 Hz up to 12 dB to increase subwoofer punch.


DPower 1

Hertz was founded in 1998 by a team of Italian 12 volts industry specialists with a specific mission in mind: to bring the real Sound Experience to the fans lives. Since the beginning, passion for mobile audio was the essential driving force leading Hertz design centre, located in Italy, to win the never-ending challenge of innovation using the most advanced technologies.

bottom of page