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RP Series Amplifier Installation Guide

Step-by-step wiring and installation instructions for RP Series amplifiers.

Updated July 15, 2026 1 min readWiring Diagrams
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This guide helps you properly install and wire your new Skar Audio RP Series Amplifier.

Important Warning: Skar Audio assumes no responsibility for any damages to subwoofers and/or amplifiers that could occur due to improper wiring. Wiring below 1 ohm will automatically void your warranty.

General Installation Steps

  1. Disconnect the negative battery terminal before beginning installation
  2. Mount the amplifier in a well-ventilated location
  3. Run power wire from battery to amplifier location
  4. Install inline fuse within 18 inches of the battery
  5. Run ground wire to a clean, bare metal surface
  6. Connect RCA cables from head unit to amplifier
  7. Connect remote turn-on wire from head unit
  8. Connect speaker wires to subwoofers
  9. Reconnect battery and test system
  • Dual Voice Coil Subwoofer Wiring Guides
  • Single Voice Coil Subwoofer Wiring Guides

If you have any questions before proceeding with installation, please contact Skar Audio support for clarification.

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