Good Amp for FI Sp4 15

[dbeez 5,000+ posts]

Local in a trunk setup. That's @30 htz lol

Last trunk car that I have gotten to meter that I built did a 49.7 @31hz 2-12's on a saz3k @.5 daily setup it hammered.

 

[dbeez 5,000+ posts]

 

[raptor727 10+ year member]

Nice score man!

 

[NASTY08IMPALA 5,000+ posts]

Looks familiar

 

[hispls 5,000+ posts]

Has anyone asked what OP's electrical system looks like?

 

[-BenBen- 10+ year member]

Has anyone asked what OP's electrical system looks like?

270 amp Dc alt, and getting 2 deka 3100s soon. has big 3, 1 run of 0

 

---------- Post added at 09:36 AM ---------- Previous post was at 09:35 AM ----------

 

My 4k.

was thinking about it, heard the memphis amps are power hungery?- plus i know sundown rates at 12v

 

[garretttt4 10+ year member]

270 amp Dc alt, and getting 2 deka 3100s soon. has big 3, 1 run of 0 

---------- Post added at 09:36 AM ---------- Previous post was at 09:35 AM ----------

 

was thinking about it, heard the memphis amps are power hungery?- plus i know sundown rates at 12v

That's what I heard too. Iv only hooked it up once @ 4 ohms on stock alt stock everstart batt or whatever and watched my voltage and I stayed above 13v ... So it seemed alright to me I guess.