Connect with us

B & G Sonic Speed, power supply polarity

Discussion in 'Boat Electronics' started by Moonshadow, Oct 8, 2009.

Scroll to continue with content
  1. Moonshadow

    Moonshadow Guest

    The power supply terminals in the control box of this unit are marked
    "BR 10" and "BL 9".

    Can anyone tell me which of these is the positive terminal please.
    The Owners Manual is mute on this point.
  2. Moonshadow

    Moonshadow Guest

Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day