The HCP4D is a D Class car audio amplifier, able to offer up to 1160 watts of continuous RMS power; it is the ideal choice for those who want high power levels in complex systems. This amp is extremely versatile and complete in its functions. Use the provided speaker inputs and RCA inputs to work with any head unit. It has been designed to also work in mono (selectable mode) for a 3-channel system with sub and fronts. You can also choose to use this amp as a powerful 2-channel system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.
The HCP4D is a D Class car audio amplifier, able to offer up to 1160 watts of continuous RMS power; it is the ideal choice for those who want high power levels in complex systems. This amp is extremely versatile and complete in its functions. Use the provided speaker inputs and RCA inputs to work with any head unit. It has been designed to also work in mono (selectable mode) for a 3-channel system with sub and fronts. You can also choose to use this amp as a powerful 2-channel system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.
The HCP4D is a D Class car audio amplifier, able to offer up to 1160 watts of continuous RMS power; it is the ideal choice for those who want high power levels in complex systems. This amp is extremely versatile and complete in its functions. Use the provided speaker inputs and RCA inputs to work with any head unit. It has been designed to also work in mono (selectable mode) for a 3-channel system with sub and fronts. You can also choose to use this amp as a powerful 2-channel system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.
The HCP4D is a D Class car audio amplifier, able to offer up to 1160 watts of continuous RMS power; it is the ideal choice for those who want high power levels in complex systems. This amp is extremely versatile and complete in its functions. Use the provided speaker inputs and RCA inputs to work with any head unit. It has been designed to also work in mono (selectable mode) for a 3-channel system with sub and fronts. You can also choose to use this amp as a powerful 2-channel system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.
Last updated at 05/11/2026 22:07:00
Hertz HCP4D Compact Power 1160W 4CH D-Class Four Channel Amplifier
Free delivery between 12–22 May
Hertz HCP4D Compact Power 4-Channel Amplifier
Delivery $29.99
Hertz HCP 4D D-Class Four Channel Amplifier
Delivery $25
HCP4D 4 Channel D-Class Amplifier
Free delivery between 13–21 May
HCP 4D
Delivery $10
HCP 4DK
Delivery $10
Hertz HCP4D Compact Power 1160W 4CH D-Class Four Channel Amplifier
Delivery $13.95
Hertz 4-Channel D Class Amp 1160w - HCP4D
Compact Power HCP-4D D-Class 4 Channel Amplifier 145 WRMS x 4 at 2-Ohm
Delivery between 18–21 May $29
originally posted on visions.ca
Awesome little amplifier, lots of power from such a little amplifier. Put it in my 2001 Jeep TJ to run Hertz Mille Pro MPK 165.3 6 1/2" in the rear and MPK 130.3 5 1/4" in the front. Run by a Alpine UTE-73BT head unit. Along with MRV-M500 mono amplifier powering a PPI piston flat pro 12" subwoofer in a ported box. Extremely happy with how it all sounds together. On sale this amplifier is unbelievably for the price and size. Highly recommend it and would definitely buy it again. Time
originally posted on visions.ca
I bought this for my 2019 Jeep Cherokee trail hawk to go with the Hertz 6x9s I purchased for my Jeep a very nice sounding amp lost power I am very pleased with my Hertz 4 channel amp thank you Vision's and Hertz
originally posted on visions.ca
Unit is quality made and great sound, would recommend.
| Channel mode | 4 - 3 - 2 |
| Distortion - THD (100Hz @ 4Ω) | 0.02% |
| S/N Ratio (A weighted @ 1V) | 100 dB |
| Damping factor (100Hz @ 4Ω) | 200 |
Hertz HCP4D Compact Power 1160W 4CH D-Class Four Channel Amplifier
Free delivery between 12–22 May
Hertz HCP4D Compact Power 4-Channel Amplifier
Delivery $29.99
Hertz HCP 4D D-Class Four Channel Amplifier
Delivery $25
HCP4D 4 Channel D-Class Amplifier
Free delivery between 13–21 May
HCP 4D
Delivery $10
Awesome little amplifier, lots of power from such a little amplifier. Put it in my 2001 Jeep TJ to run Hertz Mille Pro MPK 165.3 6 1/2" in the rear and MPK 130.3 5 1/4" in the front. Run by a Alpine UTE-73BT head unit. Along with MRV-M500 mono amplifier powering a PPI piston flat pro 12" subwoofer in a ported box. Extremely happy with how it all sounds together. On sale this amplifier is unbelievably for the price and size. Highly recommend it and would definitely buy it again. Time
I bought this for my 2019 Jeep Cherokee trail hawk to go with the Hertz 6x9s I purchased for my Jeep a very nice sounding amp lost power I am very pleased with my Hertz 4 channel amp thank you Vision's and Hertz
Unit is quality made and great sound, would recommend.
I have 2 of these amps in my boat. 1 for my interior speakers (4) and 1 for my tower speakers (2). The interior speakers sound amazing, tones of power to drive them, and no issues. My tower speakers are wired in bridged mode (instructions in manual). This changes the amp from a 4 channel to a 2 channel and sends 290 rms to each channel. I'm powering 2 HCLD tower speakers. My only struggle is when the towers are cranked that they sometimes begin to cut in and out (clip). Just a heads up if your wanting to power highier demand speakers that this might not be the best option.
Bought this for pontoon boat. Installed it in a dry location. Have used for 2 years and zero issues. Tons of power to run 4 wet sounds 6.5". Once tuned, it sounds great.
I bought this amplifier for my 2019 Jeep Cherokee trail hawk to power my Hertz uno 6x9s speaker's the amplifier has all the power I need it sounds amazing thank you Visions
Pretty simple. This fit with ease under my passenger seat which was the goal. Tons of power for front stage and rear fill. Tough not to be happy.
this amp was matched with (4) 6.5 pro speakers. the sound and quality is unbelievable. their mounted on a 2015 street glide.
| Channel mode | 4 - 3 - 2 |
| Distortion - THD (100Hz @ 4Ω) | 0.02% |
| S/N Ratio (A weighted @ 1V) | 100 dB |
| Damping factor (100Hz @ 4Ω) | 200 |
