Expert Service 1-877-289-7664 [Hours]


Did you know that we price match?

It is important that you always get the best price. Call us at 1-877-289-7664 for our best price on this item or check out our coupons page for great deals!


Programmable trigger module with 8 inputs and 4 programmable outputs for audio and security installations

In Stock. Only 3 Left!

List price $69.95

You Save: $10.00 (14.30%)

Thanks , You Pay:


with warranty

+ FREE Shipping in US 48

Order within 18 hrs 17 mins to ship 10/26

Arrives by Wednesday, Nov. 2 to zip 94107

Add an Extended Warranty

SquareTrade Product Warranty
Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Item Added to Cart


Programmable trigger module with 8 inputs and 4 programmable outputs for audio and security installations


Keep Shopping

Get Added Peace of Mind with SquareTrade

Why SquareTrade?

  • The #1-Rated Protection Plan
  • 5-Day Service Guarantee & Free Shipping
  • Protection from Normal, Everyday Use
You have added a warranty
Add Warranty
3 years of protection

Get FAST answers from customers ASK a Question See questions answers

PAC Store

PAC TR12 Customizable Universal Trigger Output Module

The TR12 is a universal trigger output module with 8 configurable inputs and outputs. It can be easily configured by a PC to suit your needs. The TR12 comes with presets for Pioneer, Clarion and Alpine head units. Each output channel can be defined such as pulsed, latched, timed, ground, and positive 12 Volt with up to three amps of current. The inputs can be set to trigger from a certain number of pulses (positive or negative), a selectable trigger voltage (from .20 volts to 14 volts in .20 volt increments) or from a latched and pulsed input.

Presets for Alpine, Clarion and Pioneer Head Units

PAC TR12 Presets

Define each Input and Output

PAC TR12 Input and Output PC Screens
Look at the PAC TR12 Manual for step-by-step guides

General Features:

  • Universal trigger module
  • 8 Inputs: 4 Positive and 4 Configurable as Positive and Negative Input Channels
  • 4 Programmable Output Channels
    • Pulsed
    • Latched / Unlatched
    • Delay (Timed)
    • Toggle
    • Actuator
    • Ground
    • 12V output (up to 3 Amp each)
  • Customized PC programming capablities:
    • Low Voltage Trigger with Adjustable
    • Trigger Voltage
    • Turn-on / Turn-off delay
    • Latching / Pulsed Outputs
    • Door Lock Pulse Generator
    • Channel Expander
    • 1 or 2 Linear Actuators
  • Pre-configured presets for most popular uses
  • Alpine, Clarion, and Pioneer radios
  • Save and load user defined configurations
  • LED confirmation indicators
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Check out the TR12 Owner's Manual

    Product History:

    PAC TR12 thumbnail
    (newest, current model)
    PAC TR7-PRO thumbnail
    (previous model, replaced by PAC TR12)
    PAC TR7 thumbnail
    (previous model, replaced by PAC TR7-PRO)

    Warranty and Return Policy

    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider

    Summary of Customer Ratings & Reviews

    Rating Distribution

    5 Star
    4 Star
    3 Star
    2 Star
    1 Star

    Average Attribution Rating

    Browse 1 question and 1 answer
    Hide answersShow all answers | Sort by
    Why did you choose this?
    Sonic Electronix Store
    Needed for a switch plate to relay bank for a jeep upfit
    Josh M on Aug 19, 2016

    Product Summary


    Model Number






    Internal SKU


    Internal Product ID


    Sonic Electronix Wiring Guide

    Wiring Diagram Legend

    Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

    Product Name: PAC TR12