RF Amp Install
Thread Starter
|
Intermediate
Joined: Jan 2019
Posts: 44
Likes: 0
From: Western NC
RF Amp Install
I have a 2015 SGS with Boom Infotainment. I have purchased and installed both RF front and rear lid speakers for the bike and have the wires run waiting to configure to amp. I have also purchased 2 BT line levelers. I'm having a hard time making the connections. Seems like it should be pretty simple.....I've read and watched videos....BUT the videos leave out the connections to and from the amp. I cant seem to find the output from the HU to go to the amp. Diagrams say that it should be RCA. Any help would be appreciated.
Club Member
Joined: Sep 2014
Posts: 7,618
Likes: 10,437
From: Des moines IA
Unplug the wires at each speaker pod, plug the BT355 line leveler into the left & right speaker plug. Then connect RCA cables between the line leveler to amp inputs. Then wire up the speakers from the amp outputs.
EDIT...just re-read your post. Also connect the rear line leveler to the unused 4pin plug coming from the head unit. Connect rca cables from that one to the amp rear channel inputs, as well.
To be able to use front to rear fade, you'll want the Ultra flash..4 speaker 0 amps.
EDIT...just re-read your post. Also connect the rear line leveler to the unused 4pin plug coming from the head unit. Connect rca cables from that one to the amp rear channel inputs, as well.
To be able to use front to rear fade, you'll want the Ultra flash..4 speaker 0 amps.
Last edited by Dsm Limited; Mar 23, 2019 at 07:01 PM.
Thread Starter
|
Intermediate
Joined: Jan 2019
Posts: 44
Likes: 0
From: Western NC
Thanks! Got it. Everything is hooked up and playing. HU was flashed and I have fade control. Gonna need help with adjusting the amp. Leave it set at what RF says or adjust.... I set it on 4 channel and have it set at what RF suggested...
Also, I didnt fully understand what to do with the "clip" instructions.
Also, I didnt fully understand what to do with the "clip" instructions.
Grand HDF Member
Joined: Sep 2017
Posts: 3,908
Likes: 1,036
From: Southern Virginia
OP if you want to watch someone use the clipping light to set the gains on the RF amps this video here gets into it right at about the 30 minute mark:
Trending Topics
Thread Starter
|
Intermediate
Joined: Jan 2019
Posts: 44
Likes: 0
From: Western NC
Thanks for all the help! Got everything hooked up and installed along with extended bags. Sounds great. All the posts I read prior to purchase and install were right on the money.
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
Jason Momoa Is Turning Classic Harleys Into PHEVs
Verdad Gallardo
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom
Verdad Gallardo
6 Weirdest Harley-Davidsons Ever Sold to the Public
Verdad Gallardo
7 Times Harley-Davidson Chucked Tradition Out the Window
Verdad Gallardo
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Verdad Gallardo
8 Best Harley-Davidson Motorcycles Ever
Pouria Savadkouei
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Thread
Thread Starter
Forum
Replies
Last Post