ONKYO GRANBEAT V-T60.4A (Class AB 4-Channel Power Amplifier)

Bring true acoustic warmth and authoritative dynamics to your vehicle with the Onkyo Granbeat V-T60.4A 4-Channel Class AB Car Power Amplifier. Engineered with Japanese audio heritage from Onkyo, the Granbeat series delivers audiophile-grade Sound Quality (SQ) with clean, natural musical separation, rich vocal projection, and tight low-end authority across your entire car cabin.

Delivering up to 1500W Max Peak Power, the Onkyo V-T60.4A provides flexible configuration options: run a complete 4-door setup (front components + rear coaxials) or bridge channels 3 and 4 to power a dedicated subwoofer alongside front door speakers. Its extruded heavy-duty aluminum chassis acts as a high-efficiency heat sink, ensuring thermal stability during prolonged, high-volume listening.

Key Features & Acoustic Performance

• 1500W Max Peak Output: Delivers robust dynamic headroom to drive aftermarket component speakers and subwoofers with low harmonic distortion.

• Musical Class AB Topology: Delivers warm, analog-quality sound reproduction with lower high-frequency harshness compared to standard entry-level digital amps.

• Versatile Multi-Channel Power: Provides 60W RMS × 4 @ 4Ω, 70W RMS × 4 @ 2Ω, or 120W RMS × 2 bridged @ 4Ω for driving a 10" or 12" passive subwoofer box.

• Heavy-Duty Ribbed Aluminum Heat Sink: Precision-grooved heat sink design maximizes surface area for rapid heat dissipation, preventing thermal shutdown.

• Variable Electronic Crossovers: Built-in High-Pass (HPF) and Low-Pass (LPF) crossover networks allow fine-tuning of tweeters, mid-bass woofers, and subwoofers.

• Multi-Stage Protection Circuitry: Integrated safeguards against thermal overload, short circuits, and DC offset protect your vehicle's electrical system and connected speakers.

Technical Specifications

Package Contents

• 1 × Onkyo Granbeat V-T60.4A 4-Channel Amplifier

• Mounting Hardware & Screws

• Spare Fuses & Wiring Terminals

• User Manual & Warranty Information