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
Amp Blown? / What to do
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="Scotty2Naughty" data-source="post: 2025867" data-attributes="member: 562110"><p>I have a Lanzar Opti 2000d and yesterday it cut out and wasn't nearly as loud. I thought one of the wires to the coils of my sub had come loose, so today I checked it and they were fine. I then checked the amp with my multimeter and the voltage from the speaker outputs only read about 13 volts with the car on and about 12 volts with the car off. This will go down if I turn the gain down but if I turn it up it is about 13 volts is the max. I assume this is the voltage the amp is getting and it isn't amplifying. Is the amp blown? If so how can I fix it, or should I just get another amp. thanks</p></blockquote><p></p>
[QUOTE="Scotty2Naughty, post: 2025867, member: 562110"] I have a Lanzar Opti 2000d and yesterday it cut out and wasn't nearly as loud. I thought one of the wires to the coils of my sub had come loose, so today I checked it and they were fine. I then checked the amp with my multimeter and the voltage from the speaker outputs only read about 13 volts with the car on and about 12 volts with the car off. This will go down if I turn the gain down but if I turn it up it is about 13 volts is the max. I assume this is the voltage the amp is getting and it isn't amplifying. Is the amp blown? If so how can I fix it, or should I just get another amp. thanks [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Amplifiers
Amp Blown? / What to do
Top
Menu
What's new
Forum list