Amp?
#1
New Member
Thread Starter
Join Date: Dec 2006
Posts: 73

So I have a 975 watt Rockford Fosgate amp powering 2 12's 1000 watts peak and just lately when i play them loud for about 10-15 mins all of the sudden they we'll stop playing as loud as they were- Need Help
#2
Administrator
Join Date: Nov 2005
Location: Zanesville oHIo
Posts: 2,931

check your gains, check your ground,
#3
BF Veteran
Join Date: Feb 2006
Location: Saskatoon, Canada
Posts: 3,333

I dunno bout that amp but when mine gets too hot it will cut it down 3dbs.
Also when everything is cold it runs alot more effeciently. As everything heats up effeciency goes down. Mine is quite noticably louder when cold.
Also when everything is cold it runs alot more effeciently. As everything heats up effeciency goes down. Mine is quite noticably louder when cold.
#4
New Member
Thread Starter
Join Date: Dec 2006
Posts: 73

What do u think of getting a 1600 watt crunch mono block amp for my subs- is this a good idea?
#5
Starting Member
Join Date: Sep 2006
Location: Hamilton, Ohio
Posts: 200

what kind of subs do you have??
#6
New Member
Thread Starter
Join Date: Dec 2006
Posts: 73

I have2 12's lanzars DVC- I was thinking about getting that crunch amp or this 2000 watt lanzar vibe,or would that be too much watts?? I was alsowondering what the difference was between a mono block amp and a regular 2 channel amp?
#7
Administrator
Join Date: Nov 2005
Location: Zanesville oHIo
Posts: 2,931

not knowing the model number of the subs, kinda hard to know. Crunch is making better amps these days. LMK what model subs you have, and we'll look it up for you
#8
New Member
Thread Starter
Join Date: Dec 2006
Posts: 73

Well right now im thinkin about gettin a 2000 watt lanzar vibe amp (Lanzar vibe266) and hooking it uo to my 2 12's lanzar DVC 1000 watt peak power (Max12D) is this a good setup- also its 2 ohm stable unbridged and i have my subs wired parallel- will this workout?
#9
Administrator
Join Date: Nov 2005
Location: Zanesville oHIo
Posts: 2,931

I would wire them up to 4 ohms bridged.
#10
BF Veteran
Join Date: Feb 2006
Location: Saskatoon, Canada
Posts: 3,333

or get a 1 ohm stable amp




