Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Discussion
Amplifiers
Adding Amps to Factory System without a LOC
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="scott0482" data-source="post: 7744901" data-attributes="member: 641621"><p>Have you figured this out?</p><p></p><p>I am pretty sure the Stock BMW Business CD player is amped. They use the exact same Headunit for all E46s. Most do not have the Harman Kardon amp.</p><p></p><p>I have a $4 LOC and a PPI PC2100 amp (1997 ish) that accepts "Balanced Differential Inputs". I will try both methods and note the differences, if any.</p><p></p><p>I am about to rip out all of my HK stuff in the next few days or weeks.. I will hopefully remember to come back here and follow up.</p><p></p><p>I have a 2002 330i with HK, just for reference.</p></blockquote><p></p>
[QUOTE="scott0482, post: 7744901, member: 641621"] Have you figured this out? I am pretty sure the Stock BMW Business CD player is amped. They use the exact same Headunit for all E46s. Most do not have the Harman Kardon amp. I have a $4 LOC and a PPI PC2100 amp (1997 ish) that accepts "Balanced Differential Inputs". I will try both methods and note the differences, if any. I am about to rip out all of my HK stuff in the next few days or weeks.. I will hopefully remember to come back here and follow up. I have a 2002 330i with HK, just for reference. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Amplifiers
Adding Amps to Factory System without a LOC
Top
Menu
What's new
Forum list
