Contact us
Close contact box
Connect ID #
741 256 82

Our hours

Connect ID #
741 256 82
Chat
All finished with your chat session?

We’ll email you a transcript of this conversation for your records.

We're sorry, chat is not available at this time.

Please enter your name.  
Please enter a valid email address. Why is this required?
Please enter your US phone number.  

For Tech Support, call 1-800-297-9469

Thank you, !
Our conversation will be emailed to
Please enter a question  
Please select an email topic.  

Looking for tech support?
Please call us at 1-800-297-9469

Need help now?
Call an advisor: 1-888-955-6000

Please enter your name.  
Please enter your US phone number.  
Please enter an email.  
Please enter an email.  
Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Our current email response time is
48-72 hours

Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  

Current Crutchfield time is 5:20 AM ET.

Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

A powerful system for a small boat

Our team upgrades a Yamaha 21-footer

Please share your thoughts below.

  • rudy from Mcallen tx

    Posted on 4/26/2019

    what cable did you use how many feet auge etcétera, also i can see an audio proceso or something there, can yo u supply more specific guide of what you used

    Jon Paul from Crutchfield

    on 4/29/2019

    Rudy, It's been a while since we did that installation, so some of the details are a bit fuzzy. Your boat and your marine stereo will probably need different stuff anyway, so give us a call and talk to one of our marine audio experts. We'll help you get the gear you need.
  • Jon Paulette from Crutchfield

    Posted on 8/11/2017

    Ryan and Brad, That boat has a dual battery setup and you can select either battery or both at the same time (it came from the factory like that). The boat owner typically uses one battery and keeps the other one on reserve. There is a stator/generator on the engine(s) that charges the batteries when the boat is running.

  • Ryan

    Posted on 8/11/2017

    I'd actually like to hear the answer to the alternator question too. Is there some info you could post here?

  • Brad Carver

    Posted on 7/6/2017

    I would assume this boat runs on the small jet ski style powerplants that don't use traditional alternators... if so, how did you supply the power with this install? I am looking at doing something similar my boat.