Beginner_N
Well-Known Member
DD stereo integrated amplifier. Designed chassis for hfv member. Its DD pre and power amp. Source selector from audiocraft.
Discrete Dynamics Class A/B Power & Pre-Amp - A New Star is Born
- Thread starter Shailesh Dhodia
- Start date
Wow very nice. The cabinet looks very neat. Please do create a detailed build thread. Are you planning to add a remote too?
MaSh
sachu888
Well-Known Member
The amp/preamp belong to HFV member Nishant. Nishant has provided this beautiful cab to him. I will ask Srikant to post pics once he complete it.
Regards
Sachin
Beginner_N
Well-Known Member
Update pics
Attachments
Hi Sachin, where to get these modules. Please shareThanks 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
Thanks
Regards
sachu888
Well-Known Member
Hi
The power amp PCBs are on order. It can take 15-20 days for complete module.
Regards
Sachin
The power amp PCBs are on order. It can take 15-20 days for complete module.
Regards
Sachin
Found an old Cassette player sheet metal box in the electronic store which i found I could DIY as a compact setup for my DD amp and pre. Here it is. Front is not full aluminum but a Alubond sheet cut to size. Used the transformer original wires iteself without any wire extensions. Have tried to separate the power section from the sensitive input signal side. So far no hum and works like a charm. Have some holes drilled for venting... need to see if this is adequate.
Attachments
![IMG_20200307_132732[1].jpg](/data/attachments/31/31389-771bad1aa2fea3c0b378c7ad27d1c293.jpg?hash=dxutGqL-o8){kind=small}
![IMG_20200307_132741[1].jpg](/data/attachments/31/31390-7872d8b958fccdd1337049bceee9a8df.jpg?hash=eHLYuVj8zd){kind=small}
![IMG_20200307_132805[1].jpg](/data/attachments/31/31391-debe8ec8929956b4dd47ae6560c6fb42.jpg?hash=3r6OyJKZVr){kind=small}
![IMG-20200307-WA0010[1].jpg](/data/attachments/31/31392-91d83ec59f4ac97e12e1896958e369f9.jpg?hash=kdg-xZ9KyX){kind=small}
Thank you. The inner dimensions are 17 inches x 8 inches.
kvijay.svg
Active Member
Hi sachin can u please share where to order these discrete dynamics board and complete set.
kvijay.svg
Active Member
ok i have sent PM
Thank you. I will update soon
Thank you. I will update soon
sachu888
Well-Known Member
Beginner_N
Well-Known Member
Another DD power amp build for HFV member
mannukiddo
Member
.
The DD power amp clan grows. Only driving HPs right now but i will be in the market for some nice speakers soon.
The DD power amp clan grows. Only driving HPs right now but i will be in the market for some nice speakers soon.
sreejithsreedharan
Active Member
I’ll be possibly joining this “gang” by tomorrow.
Thanks a ton @Aniket ji- for you efforts, help and more over patience
.. I know I troubled you more often with my requests. Thanks one again for your support.
As per courier service team- I‘ll be receiving DD amp made by Aniketji, tomorrow. O God.. I m so excited..,!!
Thanks,
Sreejith
Thanks a ton @Aniket ji- for you efforts, help and more over patience
.. I know I troubled you more often with my requests. Thanks one again for your support.As per courier service team- I‘ll be receiving DD amp made by Aniketji, tomorrow. O God.. I m so excited..,!!
Thanks,
Sreejith
Follow HiFiMART on Instagram for offers, deals and FREE giveaways!
