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Vienna Mozart Grand or Beethoven Baby Grand

Anyone compared these two? I am trying my friends old Mozart (the pre-Grand model) and its really good but considering stepping up to the Beethoven Baby Grand. I have a Moon I-3RS amp, goes really well with the Mozarts.

Also the Hifi News Aug 08 review of the Beethoven Baby Grand suggests it could be a demanding amp load as the minimum impedance gets down to 1.5ohms (average is 4ohms). Does anyone know what this means? My amp, the Simaudio moon I-3RS is rated 200W at 2ohm - could the speakers damage the amp when the impedance gets low?
Thanks for your help in advance.
acdvd
acdvd OP
122 posts
 
Guidocorona
How can you tell what the damping factor is? Is that the wattage at 2ohms?

The original Mozart non-Grand had a minimum impedance of about 3.5ohms measured. Not sure what the Grand version's equivalent number?

Also does anyone out there know how the original (non-Grand) Mozart compares to the Mozart Grand in terms of sonics.
Thanks
guidocorona
4,298 posts
 
The damping factor for an amp is usually published as such in the specifications of an amplifier. If you can't find the info on the manufacturer's web site, please get in touch directly with your dealer or with the manufacturer itself.
acdvd OP
122 posts
 
Guidocorona
I checked the amp specs - damping factor is >200. Would you say this is low or high? Is the higher the factor the cleaner the bass?
guidocorona
4,298 posts
 
Acdvd, a damping factor of 200 is fairly reasonable. . . higher than that of my old Rowland Model 7 mono amp behemoths. You can expect a very slight flaring of the bass, which in fact you are likely to find rather pleasing to the ears. . . but should not encounter any obvious problems. Regardless, remember that speakers need to be broken in. . . a lot, lest they sound sterile. Guido
miner42
709 posts
 
Guido,
The amp the dealer was using was a 200w/ch B&K amp & pre.
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