Menu
Forum
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Car Audio Discussion
General Car Audio
Car Audio Build Logs
Car Audio Equipment
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Help
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Car Audio Classifieds
Car Audio Wanted
Classifieds Member Feedback
Gallery
New media
New comments
Search media
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Join
Test
Forum
Search
Search titles only
Search titles only
Log in / Join
Search
Search titles only
Search titles only
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Menu
Reply to thread
Forum
Car Audio Equipment
Amplifiers
Noise when daisy chaining/bridging/strapping 2 atomic 3k's
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="mendon mafia" data-source="post: 7538754" data-attributes="member: 584590"><p>ok so i got both amps out of the car and i was mistaken before. on the repaired amp AND the non-repaired (at least not repaired be me) there is indeed a slight short between the positive and ground on BOTH bridge channels.</p><p></p><p>On the amp I repaired, the "bridge in" to ground resistance is 9960ohm and the "bridge out" to ground resistance is 8980ohm. the resistance between the "bridge in" positive and "bridge out" positive is 18900ohm</p><p></p><p>on the other amp, the "bridge in" to ground resistance is 9930ohms and the "bridge out" to ground resistance is 9110ohm. The resistance between the "bridge in" positive and "bridge out" positive is 19040ohm</p><p></p><p>On both amps all the grounds (inputs and bridge channels) are common (zero resistance).</p><p></p><p>On both amps there is infinite resistance between input positive's and ground as well as infinite resistance between the input positive left and input positive right.</p><p></p><p>hope this helps.</p></blockquote><p></p>
[QUOTE="mendon mafia, post: 7538754, member: 584590"] ok so i got both amps out of the car and i was mistaken before. on the repaired amp AND the non-repaired (at least not repaired be me) there is indeed a slight short between the positive and ground on BOTH bridge channels. On the amp I repaired, the "bridge in" to ground resistance is 9960ohm and the "bridge out" to ground resistance is 8980ohm. the resistance between the "bridge in" positive and "bridge out" positive is 18900ohm on the other amp, the "bridge in" to ground resistance is 9930ohms and the "bridge out" to ground resistance is 9110ohm. The resistance between the "bridge in" positive and "bridge out" positive is 19040ohm On both amps all the grounds (inputs and bridge channels) are common (zero resistance). On both amps there is infinite resistance between input positive's and ground as well as infinite resistance between the input positive left and input positive right. hope this helps. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Equipment
Amplifiers
Noise when daisy chaining/bridging/strapping 2 atomic 3k's
Top
Menu
Home
Refresh