Propeller Head Plaza

Technical and scientific discussion of amps, cables and other topics.

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Original Message

Fools rush in

Posted by Dan Banquer on February 2, 2007 at 04:54:08:
According to the VTL web site your amp has a small signal response of -3db at 75 kHz, no full scale frequency response. You have an output impedance of 1.5 ohms into a generally a capacitive load of above 15 kHz for an electrostatic. Heck, if you measured your frequency response out to 20 kHz you're probably at least 1 db down, which by definition gives you poor TIM.
Have a nice day;
d.b.
BTW: Full scale frequency response is typically lower than small signal. -3b at 50 kHz?