whats a better 4 channel?

[supermaxx123 10+ year member]

I have not looked around so i would like suggestions. I am currently running a Jl audio e4300

Its powering a set of Boston Acoustic components and a Image dynamics Id8 v3 D2, so its running 4ohms bridged which is perfect for 4ch.

What would you guys recommend? i have no complaints with this amp other than it heats up pretty quickly so i tend to give it cooling time.

something around 50-75rms and 125rms bridged?

Or something to fit what i have.

Thanks

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[JDBoogie 10+ year member]

Why not step up to the JL 300/4. Its rated at 75x4 or 150x2 (bridged). Really nice SQ.

 

[supermaxx123 10+ year member]

I was actually going to go in that direction but i just wanted to see what else there is out there.

 

[groundpound4200 5,000+ posts]

Sundown SAX-50.4 is on sale I think...

 

[mikem355 10+ year member]

if you can swing it get the hd600/4

150x4 is more than enough power

http://www.woofersetc.com/p7088/HD600-4--JL-Audio-4-Channel-600-Watt-HD-Amplifier.htm

 

[lyttleviet 10+ year member]

The ARC KS 300.4 works great for this application.

 

[supermaxx123 10+ year member]

I found this amp and i might get it,

MB Quart Reference RAA4200

any feedback on it?

200watts rms at 2ohms, sounds pretty good to me.

How about SQ? thats really what im looking for.

any comparison to my JL e4300?

 

[supermaxx123 10+ year member]

The ARC KS 300.4 works great for this application.

From what i've read, its good. Only problem is i dont have a big enough budget

 

[JDBoogie 10+ year member]

I have a friend that selling a 300/4 for $175. Its got some scratches on it from being under his seat but works flawlessly.

 

[supermaxx123 10+ year member]

i've found em cheaper, but thanks

 

[Bhhong 10+ year member]

I heard the PG Xenon were good 200X4 @ 2,4 ohm and 1 ohm stable.....they sell on here for like maybe 200ish I also like the pdx's from alpine.....

 

[5cr4ppy 10+ year member]

buy my 200.4 its a great amp

 

[hatedonmostly 5,000+ posts]

http://www.caraudio.com/forum/showthread.php?t=424309

All the power you need and more...

 

[Kross6622 10+ year member]

I has a rockford T400-4 in my old setup running boston acustic components and bostons in the rear.

My birthsheet says 75 rms at 4 @ 4ohm 125 x 4 @ 2ohm and 250 x 2 @ 4 ohm

right where you where looking to go. Can get them for a decent price used. Not that bad new either. Mine never heats up, never had any problems.

 

[supermaxx123 10+ year member]

OK So i got these 2 amps:

MB Quart RAA 4200

MTX Thnuder 4320

I'm testing em out now, but im thinking im going to use the mb quart.