Hertz HCP 4 AB-Class Four Channel Amplifier

Four Channels Car Audio Amplifier Designed to Reproduce Any Musical Genres

Pre-amplified (Pre-In) inputs and high-level (Speaker-In) inputs allow for connection with any head units. Built to work both in mono, as part of a three-channel system with sub and front, and in stereo for a powerful two-channel system, HCP 4 is a unique model in terms of versatility! 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.

Features:

• REFINED HEATSINK WITH HIGH CONVECTION CAPABILITY - The extruded aluminum heatsink provides high efficiency thermal performance; using the top side of the heatsink to effectively dissipate the heat generated by the electronic components. The internal temperature remains constant at all power levels.
• COMPLETED FILTER SECTION - Large array of filters customized for each model, to achieve maximum versatility: Lo-Pass, Hi-Pass, Band-Pass, Full Range, Subsonic, Bass Boost, Phase and Mono. Filtered pre-amplified outputs along with multiple adjustments are featured on the HCP 1D, offering the user endless connection possibilities with any source.
• HCP ELECTRONICS - Special balanced input circuitry rejects electro-magnetic disturbances present on the Pre-amplified or Speaker level inputs. Power supply stage features a multiple winding transformer and Low-ESR 105°C capacitors, selected to ensure high efficiency and current capability.
• ART - Automatic Remote Turn-On/Off function, automatically turns the amplifier on and off with the OEM radio; eliminates the need for a remote signal from the source when using the Speaker-In. This function can also be disabled.

Specifications:

• Channel mode: 4 - 3 - 2
• Output Power (RMS) @ 14.4 VDC:
  • 4 Ch: 65 W x 4 (4 Ω)
  • 4 Ch: 95 W x 4 (2 Ω)
  • 3 Ch: 65 W x 2 (4 Ω) + 190 W x 1 (4 Ω)
  • 3 Ch: 95 W x 2 (2 Ω) + 190 W x 1 (4 Ω)
  • 2 Ch: 190 W x 2 (4 Ω)
• Filters
  • Bypass: Yes
  • Hi-Pass: A/B: 80 Hz @ 12 dB/Oct.
  • Lo-Pass: A/B: 50 ÷ 500 Hz @ 12 dB/Oct.
  • Band-Pass: -
• Distortion - THD (100Hz @ 4Ω): 0.01%
• S/N Ratio (A weighted @ 1V): 103 dB
• Damping factor (100Hz @ 4Ω): 120
• Size W x D x H mm (in.): 315 x 190 x 50 (12.40 x 7.48 x 1.97)