the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
icon

wiring PA / airhorn system


Post ReplyPost New Topic
< Prev Topic Next Topic >
y2kmental 
Member - Posts: 6
Member spacespace
Joined: September 06, 2003
Location: United States
Posted: September 06, 2003 at 2:20 AM / IP Logged  
hi, I am not sure if this has to do with car audio but I have  a federal PA300 siren with 100w speaker. I was wondering how I should wire this into my car. I am skeptical if it will take too much from my alternator. I already successfully installed a new sterio, xm radio reciver and 4 DC outlets, and 1 spinning light. I dont plant to use it much just in emergencies sine i am an emergency medical technician. i have a 90 mitsubishi mirage. thanks for any input
auex 
Platinum - Posts: 5,041
Platinum spaceThis member has made a donation to the12volt.com. Click here for more info.spacespace
Joined: December 23, 2002
Location: Arizona, United States
Posted: September 06, 2003 at 3:42 PM / IP Logged  
Is the system 12V? If it is, then as far as wiring it into the vehicle, there should just be a power, constant or switched which ever you prefer, and a ground. Then just run the wiring for the speaker. Also you should make sure the speaker is water proof.
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.
I've been sick lately, sorry I won't be on much.
y2kmental 
Member - Posts: 6
Member spacespace
Joined: September 06, 2003
Location: United States
Posted: September 06, 2003 at 9:22 PM / IP Logged  
Yes it is 12 volts, what guage wire should I use for the 100w speaker? The speaker will be under the hood behind the grill

Sorry, you can NOT post a reply.
This topic is closed.

  Printable version Printable version Post ReplyPost New Topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

  •  
Search the12volt.com
Follow the12volt.com Follow the12volt.com on Facebook
Sunday, July 20, 2025 • Copyright © 1999-2025 the12volt.com, All Rights Reserved Privacy Policy & Use of Cookies
Disclaimer: *All information on this site ( the12volt.com ) 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.

Secured by Sectigo
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
Support the12volt.com
Top
the12volt.com spacer
the12volt.com spacer