hydrovac
New Head-Fier
- Joined
- Jul 26, 2013
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300 watt Hi-fi power amp project.
Hi all DIYers,
Building a 300 watt Hi-fi power amp, which we designed and prototyped few years ago. Please follow the links for details.
http://www.diyaudio.com/forums/solid-state/10387-310w-power-amplifier.html
http://www.diyaudio.com/forums/solid...ml#post1330047
PCBs have been fabricated and gathering all components on hand.
Few pictures of the same.
IMG_4459 by hydrovac, on Flickr
IMG_4458 by hydrovac, on Flickr
IMG_4461 by hydrovac, on Flickr
IMG_4462 by hydrovac, on Flickr
IMG_4570 by hydrovac, on Flickr
IMG_4575 by hydrovac, on Flickr
IMG_4465 by hydrovac, on Flickr
IMG_4464 by hydrovac, on Flickr
Assembling of PCB s almost done, trying to place them in the chassis.
IMG_4617 by hydrovac, on Flickr
IMG_4616 by hydrovac, on Flickr
IMG_4618 by hydrovac, on Flickr
IMG_4311 by hydrovac, on Flickr
Mounted them, power supply wiring done and commissioned.
Holes for output devices drilled on heat sinks using a TO3 jig. Input and speaker binding posts holes done and connectors mounted.
IMG_4448 by hydrovac, on Flickr
IMG_4366 by hydrovac, on Flickr
IMG_4556 by hydrovac, on Flickr
IMG_4481 by hydrovac, on Flickr
This is the den for our hobby & passion, and where all our classics come to life.
IMG_4399 by hydrovac, on Flickr
IMG_4398 by hydrovac, on Flickr
IMG_4397 by hydrovac, on Flickr
IMG_4396 by hydrovac, on Flickr
IMG_4315 by hydrovac, on Flickr
IMG_4314 by hydrovac, on Flickr
IMG_4313 by hydrovac, on Flickr
Power transistors mounting process and progress.
IMG_4420 by hydrovac, on Flickr
IMG_4412 by hydrovac, on Flickr
IMG_4409 by hydrovac, on Flickr
IMG_4416 by hydrovac, on Flickr
IMG_4414 by hydrovac, on Flickr
IMG_4412 by hydrovac, on Flickr
IMG_4449 by hydrovac, on Flickr
Hi all DIYers,
Building a 300 watt Hi-fi power amp, which we designed and prototyped few years ago. Please follow the links for details.
http://www.diyaudio.com/forums/solid-state/10387-310w-power-amplifier.html
http://www.diyaudio.com/forums/solid...ml#post1330047
PCBs have been fabricated and gathering all components on hand.
Few pictures of the same.
IMG_4459 by hydrovac, on Flickr
IMG_4458 by hydrovac, on Flickr
IMG_4461 by hydrovac, on Flickr
IMG_4462 by hydrovac, on Flickr
IMG_4570 by hydrovac, on Flickr
IMG_4575 by hydrovac, on Flickr
IMG_4465 by hydrovac, on Flickr
IMG_4464 by hydrovac, on Flickr
Assembling of PCB s almost done, trying to place them in the chassis.
IMG_4617 by hydrovac, on Flickr
IMG_4616 by hydrovac, on Flickr
IMG_4618 by hydrovac, on Flickr
IMG_4311 by hydrovac, on Flickr
Mounted them, power supply wiring done and commissioned.
Holes for output devices drilled on heat sinks using a TO3 jig. Input and speaker binding posts holes done and connectors mounted.
IMG_4448 by hydrovac, on Flickr
IMG_4366 by hydrovac, on Flickr
IMG_4556 by hydrovac, on Flickr
IMG_4481 by hydrovac, on Flickr
This is the den for our hobby & passion, and where all our classics come to life.
IMG_4399 by hydrovac, on Flickr
IMG_4398 by hydrovac, on Flickr
IMG_4397 by hydrovac, on Flickr
IMG_4396 by hydrovac, on Flickr
IMG_4315 by hydrovac, on Flickr
IMG_4314 by hydrovac, on Flickr
IMG_4313 by hydrovac, on Flickr
Power transistors mounting process and progress.
IMG_4420 by hydrovac, on Flickr
IMG_4412 by hydrovac, on Flickr
IMG_4409 by hydrovac, on Flickr
IMG_4416 by hydrovac, on Flickr
IMG_4414 by hydrovac, on Flickr
IMG_4412 by hydrovac, on Flickr
IMG_4449 by hydrovac, on Flickr