Rkny, I have learned a little more about the Power Factor Correction device called PFC. Rather than feeding a 110V 60Hz AC signal, the PFC uses a microprocessor controlled circuit containing both inductors and capacitors to feed a PC1-compatible amplifier or preamplifier a 384V steady DC current. The current is then stepped down to approx 30v in the power supply of the amplifying device, and in turn is expected to facilitate a much smoother charging rate of capacitors in the circuit. In turns, smoothly charged capacitors are expected to contribute to reduce distortions and maximize reproduction of low level detail, etc. . . .
Rowland Concerto integrated vs Rowland Capri & 102
Extensive searching on AG, and Google for that matter, has resulted in little definitive info, just a couple of second hand comments that "maybe" the Capri/102 bests the older Concerto integrated.
I already own the 102 amp, so the Capri seems like an obvious choice, but the Concerto's 250W seems like it would have more punch, on paper at least, over the 100W 102. One less IC, one less power cord, and even the nice blue display are also more enticing.
Anyone have any real world experience/opinions on one over the other?
Thanks!
I already own the 102 amp, so the Capri seems like an obvious choice, but the Concerto's 250W seems like it would have more punch, on paper at least, over the 100W 102. One less IC, one less power cord, and even the nice blue display are also more enticing.
Anyone have any real world experience/opinions on one over the other?
Thanks!
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- 38 posts total
- 38 posts total