Installing Alpine MRV-F450 (5 channel amp) with only 2 RCA's

Reply Subscribe

Thread Tools

Search this Thread

Jan 3, 2003 | 05:35 PM

Blue89Bird

Thread Starter

Registered User

Joined: Jun 2000

Posts: 2,413

From: Marlton NJ

Installing Alpine MRV-F450 (5 channel amp) with only 2 RCA's

This amp has 3 inputs, 1 for front, 1 for rear, and 1 for subwoofer channel. My Head unit only has 2 rca outputs (Alpine CDA-7863)
What can I do about this.

Jan 3, 2003 | 05:37 PM

LS1 RULZ

Registered User

Joined: Nov 2000

Posts: 1,858

From: OHIO Go Buckeyes!

A lot of amps like that have a switch on them that allows one set of RCA's to feed all of the inputs. If yours doesn't you can always use a set of Y adapters.