Anyone hear the Von Schweikert DB-99?



Does anyone own or heard this speaker? If so, please give me your impressions.

Also, what are the sonic benefits (if any) in a high efficency speaker over regular efficency?

Thanks
tickfight
I do hear some hum in mine, but it's from a pre/amp I've used while "preamp rolling." The built in amps in mine are very quiet.
I have no hum but... I am having a problem with the built in amp in one of the speakers kicking off and on during complex/heavy bass sections in music. Am changing tubes currently in my mono blocks to see if this helps. Does anyone else have this occur to them?
Tony,I wonder if the amp is clipping....email Kevin at VSA...he's very responsive and helpful....good omen for service with VSA if you need it.
Larry
BTW, actual frequency response of the 99's are 21Hz-25KHz (70kHz w/supertweeter) (-3dB).

Best,

Jack
Kevin said it may be going into protective mode during these times. Where do you keep your bass volume set on the amps. Mine is at about two o'clock.

Larry, I am a newbie to this- Newbie question- what is clipping?