the12volt.com - Free Technical Information for Mobile Electronics Installers, Enthusiasts, and Do-It-Yourselfers since 1999 Ohm's Law - It Rules!
the12volt.com - Free Technical Information for Mobile Electronics Installers
the12volt.com - Free Technical Information for Mobile Electronics Installers
BasicsCar AudioCar SecurityCruise ControlsDiodesDoor LocksOhm's LawPassive CrossoversRelaysResistorsSubwoofer Enclosures Search
the12volt.com - Free Technical Information for Mobile Electronics Installers
the12volt.com - Free Technical Information for Mobile Electronics Installers
the12volt.com - Free Technical Information for Mobile Electronics Installers
Application GuideCalculators, Charts, DiagramsDownloads/ManualsFind InstallersForumsGlossarySubwoofer WiringToolsVehicle Wiring Recent Topics

 

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Subwoofer Wiring Wizard
Thiele - Small Parameters
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Free Vehicle Wiring, Relay Diagrams, and Technical Information for Mobile Electronics Installers, Enthusiasts, and Do-It-Yourselfers since 1999

Welcome to the12volt.com. This is an on going project to provide mobile electronics installers, enthusiasts and do it yourself'ers with a free on line resource for *technical information as well as tips and tricks of the trade.

Alarm/Remote Starter Pictorials - Member submitted photos and descriptions of wire locations for alarm, remote keyless entry, and remote starter installations.

Relay Diagrams - Quick Reference - Dozens of the most popular relay diagrams created for our site and members all in one place. Many more can be found or requested in our forums.

Subwoofer Box Calculators - Easy to use calculators to determine volume for multiple shaped boxes, speaker impedance loads, round and square port sizes, and more.

Subwoofer Wiring Wizard - Easy to understand diagrams of one to four speakers with a variety of single and dual voice coils.

Dodge Durango / Sony Car Audio Post your installation questions and wiring requests in the12volt's install bay - Mobile Electronics Forums. Joining is free and simple, and includes access to our Members' Downloads. Our members post new vehicle information daily.


Disclaimer: *All information on this site () is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

Members, log in to request alarm, remote start, keyless entry, stereo, cruise control wiring information, etc. and to download diagrams, tech tips, and installation & owner's manuals from our Member Downloads section. Not a member? Join Now! It's free!

Vehicle Wiring
Free Vehicle Wiring Information (includes car alarm wiring, remote start wiring, car stereo wiring, cruise control wiring, navigation wiring, and more) Click here to search vehicle wiring.

Download Installation Manuals and more!
Search Member Downloads (installation manuals, owners manuals, wire diagrams, software, etc.)

12 Volt Basics
For any installer, these are the basics. If you're not familiar with these, we suggest you visit these sections first.
Diodes
Ohm's Law
Relays
Resistors
Glossary of Terms
Tools and Equipment

Car Audio and Mobile Video
Car Audio Forum
Mobile Video and Navigation Forum
Adapter, Kit, & Harness Application Guides
Ohm's Law
Passive Crossovers & Calculators
Power and Ground Cable Sizes
Subwoofer Enclosures
Subwoofer Enclosure Calculators
Subwoofer Wiring Diagrams
Thiele - Small Parameters
Insurance for Car Stereos
Car Audio Hot Topics
Subwoofer Wiring Wizard

Car Security, Alarms, Keyless Entries, Remote Starters and Convenience
Car Alarm Connections
Car Alarm Modules
Car Alarm Sensors & Triggers
Door Locks
Light Flash
Illuminated Entry
Insurance
Starter Interrupts
Accessories
Car Security & Convenience Forum
Car Security & Convenience Hot Topics
Car Security & Convenience Pictorials

Cruise Controls
Mechanical Connections
Electrical Connections
Micro Cruise® Servo
Control Arms
Additional Connections
VSS and Tach Information
Cruise Control Forum

Wiring Diagrams, Charts, and Calculators
Adapter, Kit, & Harness Application Guides
Basics (diodes, relays, resistors)
Calculators
Car Stereo
Cruise Controls
Door Locks & Window Modules
Light Flash & Illuminated Entry
Passive Crossovers
Relay Diagrams - Quick Reference
Starter Interrupts
Subwoofer Enclosures & Wiring
Miscellaneous

Mobile Electronics Forums - the12volt's install bay
If you have an installation question or would like to request any information, please join the12volt's install bay. Our members include many certified installers & knowledgeable enthusiasts that have been posting questions and answers in our forums since March 7, 2002. Joining the12volt's install bay is free and only takes a few minutes to become a member.

Featured Forum Topics
Car Audio:
 How to wire through a door molex.
 How to Set Your Gains
 What is a proper sub box?
 Running one vc on a dvc sub
 How to choose an amplifier.
 Fuses or curcuit breakers?
 Ground Q/A sticky
 Guide: Using WinISD
 Comprehensive front stage setup
 Too Little Power
 How to choose a car CD receiver.
 How to upgrade the Big Three
 How to achieve awesome mid bass
 Fuse size?
 Ohms, using resistors with woofers?
 Advanced front speaker systems how-to
 How to identify stereo wiring.
 What is a proper ground?

Car Security & Convenience:
 new ford 80 bit cracked
 idatalink can do ford with 1 key
 Why anti grind/starter cut relays drain batteries.
 Rookies and all seeking advice.
 Fortin Bypasses/Interfaces Updates 3/11
 bypass for 2010 tundra
 idatalink cracked hyundai kia
 Viper 5902 vs 7901?
 DEI 528t, siren delay
 Key immobilizers and remote starting
 Tach wire general comments
 What?s the reason to diode isolate?
 How to test for wait to start wire.
Fiberglass, Fabrication & Interiors:
 Tinting Clear Plastic
 How to Make a Fiberglass Enclosure
 Flushing a remote, fun little project
 Fiberglass, Roush Mustang
 Fiberglass shopping list
 How to make circular rings
 Sticky Packing peanut volume measurement

Lights, Neon, LEDs, HIDs:
 Fog Light buzzer
 LEDs in a row
 LED tail light conversion
 LED in my ashtray, resistor size?
 Flashing LED

Mobile Video and Navigation:
 Video In Motion Law
 heads up, dead battery after video
 Headrest how-to, 06 Chrysler 300c
 Headrest Monitor How To, 91 Accord

Relays:
 Radio on until door open + trigger
 Add auto lock,unlock to Excursion,F250
 Regarding All Relay Questions

Rides and Systems Gallery:
 Focal Beryllium BMW
Focal Beryllium BMW
    









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Friday, April 18, 2014 Copyright © 1999-2014 the12volt.com Donate to the12volt.com Privacy Policy Advertising
BasicsCar AudioCar SecurityCruise ControlsDiodesDoor LocksOhm's LawPassive CrossoversRelaysResistorsSubwoofer Enclosures Search
the12volt.com - Free Technical Information for Mobile Electronics Installers
the12volt.com - Free Technical Information for Mobile Electronics Installers
the12volt.com - Free Technical Information for Mobile Electronics Installers
Application GuideCalculators, Charts, DiagramsDownloads/ManualsFind InstallersForumsGlossarySubwoofer WiringToolsVehicle Wiring Recent Topics
the12volt.com - Free Technical Information for Mobile Electronics Installers, Enthusiasts, and Do-It-Yourselfers since 1999 Donate to the12volt.com