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Forum Home > General Discussion > Digital volume control

deep sounds
Posts: 112

Many moons ago I was going to build a 41Hz class D amp, it did'nt happen but someone on the 41Hz forum mentioned them. I did a bit of research and was amazed at the number of steps and silent movement, absolute balance and physically movement free operation.


I still think they are the future or maybe now - the digital world is a new one for me and I would like to know what others think - BTW they are not expensive.

December 9, 2010 at 4:01 PM Flag Quote & Reply

Posts: 141

Big Joe is an inexpensive example of  a D Class SS for those of us who are not DIY oriented/capable.


There are few pleasures as simple, and wonderful as music - Craig Uthus

December 10, 2010 at 3:07 AM Flag Quote & Reply

deep sounds
Posts: 112

I've remembered it was a Texas Instruments design I looked at. Will try to find it again.


Actually I' surprised that more digital gear is'nt using them - why not Audio-GD - they are not expensive and I believe they can only be incorporated into digital gear.

December 10, 2010 at 6:17 AM Flag Quote & Reply

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