Audison SR1.500 SR4.300 SR4.500 SR5.600 User Manual

About this manual

This manual provides step‑by‑step installation instructions, safety precautions and wiring diagrams for Audison SR1.500, SR4.300, SR4.500 and SR5.600 car audio amplifiers. It includes cable‑size calculation tables, fuse replacement guidance and remote‑volume control setup for sub‑woofers.

The document also contains block diagrams, detailed technical specifications and recommended component sizes such as screws, hex keys and fuse ratings, helping installers achieve optimal performance and reliability in automotive environments.

What's inside

• Precautions
• Installation and Sizes
• Cable Size Calculation Tables
• Power Supply and Remote Input / Fuse Replacement
• Subwoofer Remote Volume Control
• Pre In / Speaker In / Pre Out
• Auto Turn‑On by Speaker In
• Installation Examples
• Block Diagrams
• Technical Specifications

Specifications

Frequently asked questions

What fuse rating should be used for the amplifier?

Use a 35 A, 25 A or 30 A fuse depending on the model as listed in the manual.

How does the amplifier turn on automatically?

The amplifier can auto‑turn‑on via the speaker input without a remote input.

What cable sizes are recommended for power and speaker connections?

Refer to the cable size calculation tables for power supply and speaker cables.

How is subwoofer volume controlled remotely?

Install the VRC‑S1 remote control unit as described in the subwoofer remote volume control section.