Audio Systems Find answers to all of your stereo, speaker and other audio technology questions here.
Sponsored by:
Sponsored by:

Amp install on 2011 Ultra HELP!!

Thread Tools
 
Search this Thread
 
Old Jun 29, 2017 | 05:56 PM
  #1  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default Amp install on 2011 Ultra HELP!!

Hey guys...ive searched high and low online and I'm coming up with zero on this topic. I have a Candy Ds18 Micro4 amp and I can't make heads or tails of how to hook it up to my 2011 ultra classic with the stock HK head unit. It came with 2 harnesses. One is for the "bridged mono" space on the amp and the other is for the "high output" space on the amp. The plug that goes into the bridged mono slot of the amp has two yellow wires going to the same fuse block and then back out. I'm going to try to add a picture. And there is also 2 ground wires. I'm MADE of questions.....

1. How do I connect this amp without using a RCA converter since there are no RCA inputs on the Amp?

2. Obviously one yellow wires is a remote, and the other is 12v. So where should I put the remote wire if the 12v goes straight to the battery? Usually aren't these wires red and yellow? And the remote is blue?

3. What is the high output For?

I'm connecting 2 Rockford 6.5 3way 4ohm speakers to it for my fairing. I could just use some help figuring out how to do so. Thanks.
 
Reply
Old Jun 29, 2017 | 06:28 PM
  #2  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default


There are also 2 identical color sets of speaker wires on this plug. Only one set is a gauge or two thicker of wire. I'm so lost. The B.S. owners manual for this amp doesn't show that many wires on the plug
 
Reply
Old Jun 30, 2017 | 07:53 AM
  #3  
cfave's Avatar
cfave
Road Captain
Joined: May 2012
Posts: 536
Likes: 19
From: York Haven Pa
Default

Sorry, I have not experience with this amp but, have you tried to contact DS18 about it?
 
Reply
Old Jun 30, 2017 | 09:52 AM
  #4  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default

Yeah, they were litteraly no help. However, thru trial and error..i finally figured it out
 
Reply
Old Jun 30, 2017 | 09:55 AM
  #5  
Tailwind's Avatar
Tailwind
Ultimate HDF Member
Joined: Mar 2015
Posts: 6,446
Likes: 873
From: TEXAS
Default

Originally Posted by MichiganVs
Yeah, they were litteraly no help. However, thru trial and error..i finally figured it out
If u get a chance please post ur findings for the next HD audio brother that gets thrust punched by these shixxy instructions in the DS18 manual.

Thx brotha!!!

T.
 
Reply
Old Jun 30, 2017 | 11:49 AM
  #6  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default



Originally Posted by Tailwind
If u get a chance please post ur findings for the next HD audio brother that gets thrust punched by these shixxy instructions in the DS18 manual.

Thx brotha!!!

T.
Ok, so,this is what I figured out. There are 2 plugs, and you only need one. Use the plug with the power and ground wires on it. There will be 2 identical sets of color coded speaker wires. If you split the wires like I did in the pic, you will see that there are 4 purple, 4 green, 4white..etc. wires. The larger diameter wires that are next to the power and ground are what go out to your speakers. The smaller diameter set of wires (which i highlighted with the red box and arrow) are what go from your radio to the amp. This is so you don't need a RCA converter. So you disconnect your speaker wires from your speaker, and hook them up to the smaller diameter neg and pos in the plug cluster. Then the same for the next speaker, and the next...etc. Once they are hooked up, you connect the larger diameter speaker wires from the same plug and run them to your speakers.

as far as the 2 yellow. One was for REM and one was 12v. I ran them BOTH to my battery positive terminal. Amp turns on with the switch in the start position. I ran both ground wires to the top bolt of my crash bar mount where it mounts to the frame. And that's how I ran this amp. Hope this helps someone else
 

Last edited by DetroitGuy; Jun 30, 2017 at 11:56 AM. Reason: To add pic
Reply
Old Jun 30, 2017 | 12:35 PM
  #7  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

If you've got the REM wired straight to the battery then that's constant power to the amp with the switch off. That's gonna lead to a dead battery.
 
Reply
Old Jun 30, 2017 | 01:05 PM
  #8  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default

Originally Posted by SBates08
If you've got the REM wired straight to the battery then that's constant power to the amp with the switch off. That's gonna lead to a dead battery.
that's what I know to be true also. However, when I holes the REM to a wire that ONLY came on with the ignition switch, the radio and gauges stayed on even after I shut the bike down. I removed that blue REM wire... and hooked both yellow wires (one says 12v and other says REM , to the battery and the power ligh on the amp goes on when I turn my Ignition switch on, and off when I turn it off. So not quite sure why. But that power light on the amp goes off when the switch is turned to off
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Jun 30, 2017 | 01:11 PM
  #9  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

It is possible that the amp turns itself on without the REM wire hooked up. Without having the directions for that amp I don't know for sure but some turn on by sensing input from the radio speaker inputs.
 
Reply
Old Jun 30, 2017 | 02:22 PM
  #10  
DetroitGuy's Avatar
DetroitGuy
Thread Starter
|
Advanced
Joined: Apr 2012
Posts: 68
Likes: 27
From: Detroit Michigan
Default

I'm assuming that's how it works. Because it takes 5 - 10 seconds for the radio to come on now once I turn the ignition switch
 
Reply



All times are GMT -5. The time now is 08:46 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE