Hi all!
It has the power supply of 400VA (transformer) which gives a symmetrical well-filtered DC-voltage Ucc = + /-36Vdc.
So please recommend a good quality audio amplifier (project) for home use (stereo) which can be included on this power supply.
The output transistors to be in TO-3 package, as I have a large Al-refrigerator for this type of transistors.
Thanks and Cheers!
It has the power supply of 400VA (transformer) which gives a symmetrical well-filtered DC-voltage Ucc = + /-36Vdc.
So please recommend a good quality audio amplifier (project) for home use (stereo) which can be included on this power supply.
The output transistors to be in TO-3 package, as I have a large Al-refrigerator for this type of transistors.
Thanks and Cheers!
Most of the amplifiers could use (or be adapted) to use TO3's.The output transistors to be in TO-3 package, as I have a large Al-refrigerator for this type of transistors.
Thanks and Cheers!
Very often, manufacturers use the same chips inside various case styles.
Anyway, if you want a design that is particularly tolerant regarding the type of components, you can try the Circlophone:
http://www.diyaudio.com/forums/solid-state/189599-my-little-cheap-circlophone.html
Here are some of the transistors it has been tested with:
This design has built-in component tolerance, and will happily accept almost anything you throw at it.
So far, the following types have been actually tested:
-Various brands of 2N3055's
-2N3772 Moto
-2N6259 STC
-MJ15024 Moto
-BDY58 ST
-BDX95 Philips
-BD183 Philips
-BD317 Tesla
-2SD424 EIC
-2SD555 NEC
All of them are in TO3Some more transistors have been (successfully) tried:
EP1926 Texas
BDY91 Philips
T-125 Solitron
SJ5135 Moto
41013 RCA
It is as easy and trouble-free as a chip-amp, but with near class A performance.
And it isn't a boring rehashed design like a blameless (sorry Doug)
HiHave you even looked at the links so kindly given in posts2&3?
What audio amplifier to these posts (2&3)?!!
thanks
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.