Alpine MRV-F302 amplifier problem

Home / the12volt's Install Bay / Car Audio / Alpine MRV-F302 amplifier problem (

Topic Closed)

Welcome Guest :)

Members

Search

Register

Login

< Prev Topic Next Topic >

jonbth

Member - Posts: 42

Joined: June 01, 2004

Location: United States

Posted: August 01, 2004 at 6:43 PM / IP Logged

I have a Blaupunkt Las Vegas reciever and infinity reference component speakers which work great. I bought an Alpine MRV-F302 amplifier off Ebay that was still factory sealed.

The problem I'm having is after hooking up the amplifier I'm barely getting any sound out the speakers. I checked and double checked the connections and checked voltage and it's 12+ volts at the power and amp turn-on terminals. The ground should be good although I don't really know how to check it.

I tried everything I know.

Please help!!!

Back to Top

nychris2004

Copper - Posts: 54

Joined: July 01, 2004

Location: United States

Posted: August 01, 2004 at 6:50 PM / IP Logged

how do you have the speakers hooked cup to the channels?....u might have them hooked up wrong.

JVC HU

Rockford 501bd (500 watt rms)

Rockford Hx2 Rf2212 (1)

Kenwood 6969 (4)

---If You Learn Something New Everyday And Teach It To Someone Else, Everybody Would Still Be Dumb As Hell!---

Back to Top

jonbth

Member - Posts: 42

Joined: June 01, 2004

Location: United States

Posted: August 01, 2004 at 6:53 PM / IP Logged

nychris2004 wrote:

how do you have the speakers hooked cup to the channels?....u might have them hooked up wrong.

I'm pretty sure I have the speakers hooled up right. I'm using channels 1 and 2 and have them wired to my crossovers. I only have one set of components in my truck. I tried bridging the amp also but still not much sound.

Back to Top

customsuburb

Gold - Posts: 1,813

Joined: January 17, 2004

Location: United States

Posted: August 01, 2004 at 7:14 PM / IP Logged

Did you set the gain control correctly? Are the speakers wired in phase? Do you have the filter set on high pass or low pass?

Back to Top

jonbth

Member - Posts: 42

Joined: June 01, 2004

Location: United States

Posted: August 01, 2004 at 7:38 PM / IP Logged

I feel like an idiot. I had the reciever fader set all the way to the front. I readjusted it and it fixed the problem. Thanks for all the replies.

Back to Top

Sorry, you can NOT post a reply.
This topic is closed.

Printable version

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

Search the12volt.com

Follow the12volt.com

Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

Alpine MRV-F302 amplifier problem

Sorry, you can NOT post a reply.This topic is closed.

Sorry, you can NOT post a reply.
This topic is closed.