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
Alpine Mrp-M2000 Whine
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="divebombvt" data-source="post: 8049522" data-attributes="member: 638026"><p>I found the problem, when I cracked open the amp the 4 conductor wire jumper from the "inputs" board to the "power" board has a short in it. Both ends are connected by splice connectors(not the most effective imo) but as a suggestion to anyone having a similar problem, open up the amp and adjust the jumper wire and hope it holds lol... It has shorted out of me once since(but wiggling the same set of wires fixed it again) so I may just get around to direct soldering the connections.</p><p></p><p>And for anyone else looking at this, I am very impressed with the amp, definitely does rated and then a little more. Very efficient amp, voltage drop is like .2 on a 90amp alt and a d3400 bat. Not sure on box rise or clamped numbers but gains are set to about 1800 at 2.4ohms with a multimeter.</p></blockquote><p></p>
[QUOTE="divebombvt, post: 8049522, member: 638026"] I found the problem, when I cracked open the amp the 4 conductor wire jumper from the "inputs" board to the "power" board has a short in it. Both ends are connected by splice connectors(not the most effective imo) but as a suggestion to anyone having a similar problem, open up the amp and adjust the jumper wire and hope it holds lol... It has shorted out of me once since(but wiggling the same set of wires fixed it again) so I may just get around to direct soldering the connections. And for anyone else looking at this, I am very impressed with the amp, definitely does rated and then a little more. Very efficient amp, voltage drop is like .2 on a 90amp alt and a d3400 bat. Not sure on box rise or clamped numbers but gains are set to about 1800 at 2.4ohms with a multimeter. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Equipment
Amplifiers
Alpine Mrp-M2000 Whine
Top
Menu
Home
Refresh