Rockford Fosgate 1130-75507-01M5-1500X5 Replacement Extension Harnesses

Extension harnesses for the Rockford Fosgate M5 amplifier that extend signal input, speaker output, and power input connections to remote locations.

Highlights

  • Provides signal input to amplifier
  • Includes mounting hardware
  • Provides B+, GND, and REM power connections
  • Provides speaker output connection

Highlights

Overview
  • Provides signal input to amplifier
  • Includes mounting hardware
  • Provides B+, GND, and REM power connections
Overview

Extension harnesses for the Rockford Fosgate M5 amplifier that extend signal input, speaker output, and power input connections to remote locations.

Best for

  • Use when the M5 amplifier is mounted away from the vehicle's primary wiring or when additional reach is needed between…

Key points

  • Includes signal input, speaker output, and power input extension harnesses
  • Supplied with mounting screws as pictured
  • Does NOT include the primary power connector, RCA harness, or speaker harness

Fit and use

These harnesses are intended to extend the amplifier's wiring so connections can be made at a distance from the M5 unit. They are compatible where matching connector types and pinouts are present; mating connectors and primary harness assemblies are not included.

What to know

Includes only the extension harnesses and mounting screws shown. Verify connector types, pinouts, and required lengths against your existing M5 wiring before purchase. For additional product details or support, refer to the manufacturer resources.

Highlights

Key features

  • Provides signal input to amplifier
  • Includes mounting hardware
  • Provides B+, GND, and REM power connections
  • Provides speaker output connection
More info

Manufacturer details

Signal input extension, speaker output extension, and power input extension harnesses to make remote connections on M5 amplifier.  Provides only extension harnesses and mounting screws as pictured.  Does NOT include actual power connector, RCA harness, or speaker harness.

Reviews (0)

No average rating yet

0 reviews

No written reviews are live yet. Signed-in customers can submit one below.

Own this product?

Share installation notes, sound quality feedback, and fitment tips. Customer reviews are saved in the same database and go live after moderation.

Checking account status...

No written reviews are live for this item yet.

Support

Knowledge Base Articles

  • No Knowledge Base articles

Show all Knowledge Base topics

Ask Our Experts

Return Authorization

If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.



Popular Questions

No FAQs available

Compatibility
Year Make Description
2021 — Current M5-1500X5 1,500 Watt 5-Channel IPX6 Element Ready™ Amplifier