NAKAMICHI NHTD600.5

Product Overview

The NAKAMICHI NHTD600.5 is a high-output, 5-channel Class-D car audio power amplifier designed to power an entire vehicle audio system from a single compact chassis. Combining maximum electrical efficiency with serious power density, the NHTD600.5 easily drives four main cabin speakers alongside a high-output subwoofer channel. Engineered with advanced Class-D topology and an efficient thermal management heatsink, it delivers clear dynamic range, rich low-end bass, and dependable performance without overburdening your vehicle’s electrical system.

Key Features

• Complete 5-Channel System Solution: Powers front and rear cabin speakers (Channels 1–4) plus a dedicated mono subwoofer channel (Channel 5) from one unit.

• High-Efficiency Class-D Topology: Delivers substantial output power with minimal current draw and exceptional thermal efficiency to keep operating temperatures low.

• Flexible Channel Routing: Runs 4 main speakers at 4Ω/2Ω and provides up to 600W RMS on the dedicated bass channel to drive high-performance subwoofers.

• Integrated Precision Crossovers: Onboard High-Pass (HPF) and Low-Pass (LPF) electronic filters ensure exact frequency distribution to protect speakers and optimize sound quality.

• Multi-Stage Circuit Safeguards: Integrated protection monitoring guards against thermal overload, output short circuits, and under-voltage conditions.

• Compact Heatsink Frame: Sturdy aluminum chassis provides efficient heat dissipation and easy under-seat or trunk mounting in custom installations.

• What’s in the Box

  • 1 x Nakamichi NHTD600.5 5-Channel Power Amplifier

  • 1 x Wired Remote Bass Level Control Knob & Cable

  • 1 x High-Level Input Cable Harness

  • 2 x User Manuals

  • 4 x Mounting Screws

  • 1 x Hex Wrench Set