Most efficient amps?

[07denali 10+ year member]

What are the most efficient amps out there say at 1 ohm? The RF I'm running is like 63% efficient at 1 ohm but gets really hot. It's 86% efficient at 4 ohms which is pretty comparable to Mmats, AQ, DC and DD but some of those amps don't show their efficiency at 1 ohm so it's hard to compare even though the 4 ohm efficiency is pretty close.

Click to read more...

 

[Sleeklsc 5,000+ posts]

My Sundowns are 100% efficent @ 1 ohm.

 

[CrossoverOre 10+ year member]

My Sundowns are 100% efficent @ 1 ohm.

no amps are 100% efficient. saz-2500 efficiency 86% @ 4 ohms. alpine PDX amps >90% @ 4 ohms

 

[LosIsATool 5,000+ posts]

MMATs are the most efficient amps I know of

 

[Sleeklsc 5,000+ posts]

no amps are 100% efficient. saz-2500 efficiency 86% @ 4 ohms. alpine PDX amps >90% @ 4 ohms

Obviously you haven't tried Sundowns. They are the best, most effcient amps ever made.

 

[quackhead 10+ year member]

lol