Speaker power handling


I'm currently demoing some Dynaudio Focus 140 speakers rated at 200 watts rms/iec @ 4ohms.
With my older PSE amp rated at 195 w@ 4ohms the sound is good.

Now my concern is to try my Classe CA400 that is rated at 800w @4ohms without having an expensive repair bill. I do at times listen at higher volume settings with peaks around 95+db.

Should I resist temptations trying the Classe?
yagimax
Hello Rrog,

If Yagimax wants to drive his speakers to 95 db 9 ft away he will need an amp with at least 300 watts /ch if not to have any clipping...

A bad power amp is just that, Bad, big or small. Speaking absolutely due to the dynamic power necessary to reproduce "live music" most if not all speakers will benefit from a big un, of course if this is not the goal and one has high efficiency speakers maybe some 25 watt deal could work at a moderate level.

regards,

Hello Yagimax,

I would go to the bigger and better amplifier first , you can upgrade the speakers later. You are most likely to damage your speakers clipping the lower powered PS audio than with the bigger amplifier.

regards,
Weseixas, The speakers power handling capability will be exceeded with 300 watts. Honestly, I do not believe speakers with a midrange size woofer are intended for this kind of abuse.

It is true tweeters can easily be damaged with too little power, but woofers can be damaged with too much.
Yagimax, Do yourself a favor and contact Dynaudio. I believe using an amplifier with 800 watts into 4 ohms is risky business with your little speakers.

Its obvious I got mixed up in a solid state crowd.
The Classe has been sitting idle since the sale of the Magnepans thus the temptation to try it.

My last audition was a single driver speaker with an 18w set amp. The midrange was fantastic but lacked dynamics.

I'm hoping to try something different this weekend after another visit to the dealer.