PAC Manuals & User Guides

PAC SWI-RC-1 Steering Wheel Control Interface User Guide

October 1, 2022

Quick Start GuideSWI-RC-1Steering Wheel Control Interface Simple, clear, and specific installation information is provided through the SWI-RC-1 Web APP! SWI-RC-1 Steering Wheel Control Interface Step 1:Go to: pac-audio.com/swi-rc-1 on your PC or mobile device and select your device, vehicle, and…

Brand: PAC

PAC LPA-1.4 Line Output Converter Gain Level Set-Up Instructions

September 20, 2022

PAC LPA-1.4 Line Output Converter Gain Level Set-Up Advanced method Required items Digital Multi-Meter Test track media @ 1kHz and 100Hz. (Download from PAC-Audio website's LPA section) Maximum Amplifier Line-level Input Voltage Specification (i.e., 4vrms, 8vrms, etc.) Proper level adjustment…

Brand: PAC

PAC L.O.C.PRO LP5-2 Line Output Converter User Manual

September 5, 2022

PAC L.O.C.PRO LP5-2 Line Output Converter Installation Instructions Before You Start  Replacing your radio? PAC also produces RadioPRO™ which is a radio replacement solution, with steering wheel control retention built-in. This greatly expedites the installation of a new radio into…

Brand: PAC

PAC LPHTY02 LocPRO Advanced T-Harness For Toyota Factory Radio with Non-Amplified System Instructions

September 2, 2022

PAC LPHTY02 LocPRO Advanced T-Harness For Toyota Factory Radio with Non-Amplified System Wiring Connection Chart (All Models) MODELS: LPA-E4 LPA2.4 / LPA2.2 LPA1.4 / LPA1.2 Important Note: This harness is provided with an inline fuse installed. Please remove prior to…

Brand: PAC

PAC AP4-TY13 R.2 Advanced Amplifier Interface Instruction Manual

August 22, 2022

PAC AP4-TY13 R.2 Advanced Amplifier Interface Introduction and Features The AP4-TY13 R.2 provides a 6-channel pre-amp output for use with aftermarket audio equipment. Using the full range, fixed level head unit output, in conjunction with data bus messages, the AP4-TY13…

Brand: PAC

PAC RP5-GM32 Radio Replacement Interface Owner’s Manual

August 18, 2022

RP5-GM32 Radio Replacement Interface RP5-GM32 Radio Replacement Interface with Steering Wheel Control and Telematics Retention For select General Motors Vehicles With 29 Bit Data Systems Introduction and Features The RP5-GM32 interface allows the replacement of a factory radio in select…

Brand: PAC

PAC RP4.2-TY11 Radio Replacement and Steering Wheel Control Interface Instruction Manual

August 10, 2022

PAC RP4.2-TY11 Radio Replacement and Steering Wheel Control Interface Introduction and Features The RP4.2-TY11 interface allows the replacement of a factory radio in select Toyota/Lexus/Scion vehicles and will retain factory features such as steering wheel controls (SWC) and the factory…

Brand: PAC

PAC RP5-GM11 RadioPRO Radio Replacement Interface for Select General Motors Vehicles Owner’s Manual

August 1, 2022

RP5-GM11 RadioPRO Radio Replacement Interface for Select General Motors Vehicles Owner's Manual  Radio Replacement Interface with Steering Wheel Control and Telematics Retention For select General Motors Vehicles With Class II Data-Bus Introduction and Features The RP5-GM11 interface allows the replacement…

Brand: PAC

PAC RP4.2-HY11 RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles Owner’s Manual

July 31, 2022

PAC RP4.2-HY11 RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles Introduction and Features The RP4.2-HY11 interface allows the replacement of a factory radio in select Hyundai vehicles. Using this interface will retain factory features such as: steering wheel controls (SWC),…

Brand: PAC

PAC RP5-GM32 Radio Replacement and Steering Wheel Control Interface Owner’s Manual

July 25, 2022

PAC RP5-GM32 Radio Replacement and Steering Wheel Control Interface Introduction & Features The RP5-GM32 interface allows the replacement of a factory radio in select General Motors vehicles with 29-bit LAN radios. Using this interface will retain factory features such as…

Brand: PAC

PAC OEM-1 & ROEM-FRD1: Car Audio Installation and Level Setting Guide

Installation Guide • August 16, 2025

Comprehensive installation guide for PAC OEM-1 Factory Sound System Interface and ROEM-FRD1 Premium Sound System Interface. Includes wiring diagrams, level setting instructions, and compatibility information for various vehicle audio systems.

Brand: PAC

PAC LPH Harness Instruction Guide for OEM Non-Amplified Systems

instruction guide • August 16, 2025

This guide provides instructions and wiring details for PAC LPH series harnesses, designed to integrate aftermarket amplifiers with OEM non-amplified car audio systems. It covers various LPH-SPK models and installation examples for mono and multi-channel amplifiers.

Brand: PAC

PAC LPH Harness Instruction Guide for Amplifier Installation

Instruction Guide • August 15, 2025

Comprehensive guide to using PAC LPH harnesses for installing aftermarket amplifiers in OEM non-amplified car audio systems. Includes wiring charts and installation examples for LPH-SPK(A) through LPH-SPK(F).

Brand: PAC

AP4-FD32 Advanced Amplifier Interface for Select Ford Vehicles

manual • August 13, 2025

User manual and installation guide for the AP4-FD32 Advanced Amplifier Interface, designed for select Ford vehicles with A2B premium sound systems. Learn about features, wiring, setup, configuration, and troubleshooting.

Brand: PAC

AP4-GM81 Advanced Amplifier Interface for General Motors Installation and Setup Guide

installation guide • August 13, 2025

This guide provides detailed instructions for installing and configuring the AP4-GM81 Advanced Amplifier Interface for General Motors vehicles equipped with BOSE factory amplifiers. Learn about features, wiring, DIP switch settings, minimum volume adjustment, chime volume control, EQ settings, and troubleshooting.

Brand: PAC

PAC LPH Harness Instruction Guide

instruction manual • August 13, 2025

This guide provides instructions for installing PAC LPH harnesses, designed for OEM non-amplified systems. It details wiring connections, modular applications for adding amplifiers, and provides example installations for mono and multi-channel amplifiers. The guide also includes information on differentiating ANC modules from…

Brand: PAC

PAC LPA-E.4 Quick Start Guide and Installation

quick start guide • August 12, 2025

A quick start guide for the PAC LPA-E.4 4-Channel Line-Output Converter, detailing features, wiring, installation examples, specifications, and gain level setup methods.

Brand: PAC

PAC RP4.2-TY11 Interface Installation and Operation Guide

installation guide • August 11, 2025

Comprehensive guide for installing and operating the PAC RP4.2-TY11 interface, designed for select Toyota, Lexus, and Scion vehicles. This interface retains factory features like steering wheel controls and audio amplifiers, and offers advanced programming options.

Brand: PAC

Cadillac Escalade ESV Rear Screen Video Display Solution

technical specification • August 8, 2025

Troubleshooting guide for displaying video on the far rear screen of a Cadillac Escalade ESV by correctly connecting video feeds.

Brand: PAC

PAC LPH Harness Instruction Guide

Instruction Guide • August 5, 2025

Instruction guide for PAC LPH harnesses, detailing wiring connections for various models including LPA-E4, LPA2.4, LPA2.2, LPA1.4, and LPA1.2. Includes installation examples for 4-channel and mono amplifiers, and ANC/Amplifier location information for select vehicle models.

Brand: PAC

GM3A-RSTX Radio Replacement and Steering Wheel Control Interface User Manual

manual • August 5, 2025

This manual provides instructions for installing and using the GM3A-RSTX interface, a radio replacement and steering wheel control interface with OnStar retention for General Motors vehicles. It covers wiring, programming, and features like retaining factory functions and dual command functionality.

Brand: PAC

SRK-CHR15H Stinger HEIGH10 Radio Replacement Kit Installation Manual

Installation Guide • August 4, 2025

This guide provides detailed instructions for installing the Stinger HEIGH10 radio replacement kit (SRK-CHR15H) in 2015-2021 Chrysler 300, Dodge Challenger, and Dodge Charger vehicles. It covers vehicle disassembly, component connections, and final assembly for a seamless integration of the Stinger HEIGH10 modular…

Brand: PAC