then it's just total rubbish. Specifying a 100W amp at low power running in class A is totally deceiving. You have to get it out of class A and see how THD looks like.
It is so hard to get class A power. the heatsink in the picture cannot be more than 60W, it'll be lucky to get 10W of class A with the chassis/heatsink size.
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Hi All,
Here is a description of the other discontinued product, showing a simplified schematic of the output stage. Definitely clever topology.
However, with regards to specs - everything is not that easy. They never specify the measurement conditions. At high swing ... I would expect some surprises.
It would be interesting to get one in the lab and see the real performance
Cheers,
Valery
Here is a description of the other discontinued product, showing a simplified schematic of the output stage. Definitely clever topology.
However, with regards to specs - everything is not that easy. They never specify the measurement conditions. At high swing ... I would expect some surprises.
It would be interesting to get one in the lab and see the real performance
Cheers,
Valery
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Thanks, got it.
This is only the OPS part each with complementary 3EF ( not exactly diamond). This is what I am doing with my design. But I don't do differential driving to the speaker. Is there advantage of differential driving other than you get more power with lower rail voltages?
I have to spend some time reading your website, you have a lot of interesting things there about the zero distortion audio.
Well, it's still a CCS-ed diamond with 3 pairs of output devices, connected to it.
Does not require any bias spreader - input pair, coupled with the main heatsink, provides the thermal feedback. Although you're right - that's only the OPS.
Web site - sure, let me know if you will have questions
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