Hi,
Since we can read everywhere that wiring converters (TDA1541, 1543) in parallel, as well as Chipamps (LM series, or the TDA7293) would be of a benefit (which I confirm), I wonder what would happen if we wire 2 or more OpAmps in parallel. What would be the theoretical benefit.
I tried it with some cheapo devices (2114), so far I couldn't hear any difference towards better (difficult with those items removed from a cheap player), and they went hot, but withstood the heat a few hours, unitil I removed them.
Has anybody experienced this? Will continue if I find a multiple of some better devices.
- dan
Since we can read everywhere that wiring converters (TDA1541, 1543) in parallel, as well as Chipamps (LM series, or the TDA7293) would be of a benefit (which I confirm), I wonder what would happen if we wire 2 or more OpAmps in parallel. What would be the theoretical benefit.
I tried it with some cheapo devices (2114), so far I couldn't hear any difference towards better (difficult with those items removed from a cheap player), and they went hot, but withstood the heat a few hours, unitil I removed them.
Has anybody experienced this? Will continue if I find a multiple of some better devices.
- dan
Attachments
Alfetta87 san kon-nichiwa
accuphase e-213, it's opamps in parallel use.
http://www.accuphase.com/pdf/e-213_e.pdf
accuphase e-213, it's opamps in parallel use.
http://www.accuphase.com/pdf/e-213_e.pdf
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