true rms of LA1990 (legacy)

[Nugg32 10+ year member]

My buddie has an alpine type r in a sealed box and a type s in a ported box, both prefab. He is telling me right now that he doesn't know anything about his amp but that it is running max power at 2000watts. I laughed at him and he got a little pissy. All i want to know is the true rms of this Legacy LA1990 2 channel amp because I'm a little confused, all i can fine is 2×1000 output 1×2000 bridged output, 2×175 output 2×260 bridged and something like 0.04×1000 output.

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[silvercookie 5,000+ posts]

You are lucky if you get 150wrms out of each channel.

 

[Better-Action 10+ year member]

I'm thinking 300rms is about all that turd is capable of.

 

[Timmy13091 10+ year member]

It'll do 4k plugged into the wall ..