Discrete Dynamics Class A/B Power & Pre-Amp - A New Star is Born

[Beginner_N]

Can you do a Puriti class D build?

Would love our Indian DIYers build for either Hypex/Puriti builds.

You mean a cabinet for Hypex?
Please refer to the design in attached pictures

 

[parithoshp]

Wow! Just amazed by all the DIY projects, Kudos to everyone..

Just curious about where can I source the DD amplifiers? Can we get the completely built one as well?

 

[premoddev]

You may contact the FM @Aniket or @sachu888 directly.. they do sell completely built units as well.

 

[sanjivnayak]

How much one DD preamp costs? I want to try one in my system. Any help in this regard is appreciated.

 

[KNRAMU]

How much one DD preamp costs? I want to try one in my system. Any help in this regard is appreciated.

DD pre amp module only @ Rs.3200/- in 2020, present cost don't know.

 

[Nikhil Suryawanshi]

Thanks Shailesh for your detailed review. This is a killer amp/preamp combo.
I actually requested Aniket to design a hi quality amp which should be easy to build and economical. He has done an excellent job on this combo. The Power amp can be configured into 75W or 120W per channel. It has onboard power supply and protection circuit. The user only has to connect a transformer, minimum soldering requires as it comes as fully soldered board, including PCB mounted heatsinks. The Preamp is very good too and can be use as headphone amp as well.
Here are few builds and reviews on Lencoheaven https://www.lencoheaven.net/forum/index.php?topic=30648.0

I am posting few pics of PCBs and modules
Amp Pcbs

Preamp PCB

Power amp modules

Preamp Modules

Regards
Sachin

I need this complete board , only power amplifier ..... Low power version ...

 

[sanjeevkrk]

Hi Aniket
I am looking for Preamp for my setup. Let me know how can I get in touch with you and order it

 

[mbhangui]

Hi Aniket
I am looking for Preamp for my setup. Let me know how can I get in touch with you and order it

+1 @Aniket @sachu888. Do you have the kit available?

 

[sachu888]

+1 @Aniket @sachu888. Do you have the kit available?

Hi
Sorry, no kits available with me.

Regards
Sachin

 

[mbhangui]

Hi
Sorry, no kits available with me.

Regards
Sachin

Oh ok. No problem. Hopefully someone will put up their kit for sale

 

[Ajithts]

View attachment 32970
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Where do I get this amplifier board

 

[Ajithts]

This amp will work happily with as low as 20V DC, but I will recommend to use a 18V, 200VA transformer, you will get around 25W with this, which I think is sufficient for efficient drivers.

Can I get your contact number

One more DD preamp and Power amp completed and delivered.

Hi, Can I get your contact number?