Audio Systems/Outside Speaker


Outside Speaker
Outside Speaker  
Hi, I'm a wrecker driver in Oklahoma, with the weather I hate taking my phone out of the truck. I wanted some advice on how to wire a speaker. I have a 100 watt siren speaker and want to connect that to my phones 3.5mm jack. My phone rings out that connection I also need it to connect to a small speaker inside the cab. I know I'm going to need some kind of amp, but I don't know what that will work with 12v system on the truck. I am pretty knowledgeable about wiring and reading wiring diagrams. Iv worked for GM for about 2 years.
Thank you!

Why the outside speaker ? to play music
because you can answer the phone and there is no microfone outside

What about a bluetooth kit and you can keep the phone in your pocket

or Bluetooth headphones?

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Ernesto R


Please year and model of the vehicle, I need all the details, I'm a car electronics installer with 24 years of experience. I'am very familiar with installations of in-dash head units,factory head units, factory car audio, hands-free phone kits, auxiliary audio inputs and iPod iPhone interface integration bluetooth and Car Alarms tracking devices security systems remote start If you need any help with your factory stereo, or how to add auxiliary audio or listen to your iPod IPhone android in your vehicle I currently have a MECP Master Installation Technician certification. My answers are based on my experience in vehicles and my knowledge of automotive electronics I don't put much emphasis on brand names; you won't often find me putting down a brand or pushing one on, dont send me a list of what brands i like better sorry i can not help you with vehicles that are not in the u.s.a also video and security


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