Post your Solid State pics here

[Skyjham]

power,protect,signal and limit or clip indicators

 

[Skyjham]

more pics!!!

more pics soon.....

 

[mhouston]

Skyjham: what class? If class A about 100w if AB about 1000W.

 

[Skyjham]

the 1st photo is a Class-H and the 2nd is class-AB

 

[demonzotov]

where using a mashines

 

[hcbonfim]

M400 HDAMP

Hi, let me present you my HDAMP M400, wonderful sounding amp (as member lanchile said). lateral mosfets 2sk1058, 2sj62, ps 56vcc, 130w pc. Cheers !!!

 

[lanchile]

M400

Hi, let me present you my HDAMP M400, wonderful sounding amp (as member lanchile said). lateral mosfets 2sk1058, 2sj62, ps 56vcc, 130w pc. Cheers !!!

Hi, I am glad to see your M400 build!!! These amps are very well design. and they sound awesome!. in my amp I replaced C1 for a Sonicap 4.7uf and I put them at the input terminals (too big to put it on board). I am using a TKD potentiometer connected directly from RCA input to amp as a passive integrated amp...it sounds wonderful

PS: These M400 sound so good that it replaced my Bryston B60 that I loved so much!!!...yeah that good!

 

[mhouston]

hcbonfim: Dual mono construction, good move.

 

[Mircea Crisan]

This is a my diy amplifier based on LME49810 power amplifier driver.
Output stage-3 paire matched NJW3281 & NJW1302 ON semi.
The power source is a full-bridge power converter based on ETD49 core.
+/-60Vcc 800W.
Not ready yet but I did some tests and the sound is great.

 

[dudaindc]

This is a my diy amplifier based on LME49810 power amplifier driver.
Output stage-3 paire matched NJW3281 & NJW1302 ON semi.
The power source is a full-bridge power converter based on ETD49 core.
+/-60Vcc 800W.
Not ready yet but I did some tests and the sound is great.

Red heatsinks - nice!
Any other pics of the power supply without the fan?
Cheers!

 

[hcbonfim]

Thank you Lanchile.I am using a Goldmund 27 clone as a preamp (active), I am in heaven here. Dear i have 2 Auricaps 4,7uf , soon i will put then in C1 posistion, they are big also. Mhouston i always use dual mono in my amps. In this case i use 40.000uf per channel. I think it´s enought for a AB CLASS amp.
Nice build you did Mircea, congratulations,

cheers

 

[Mircea Crisan]

My SPMS.

 

[pinnocchio]

Red heatsinks - nice!
Any other pics of the power supply without the fan?
Cheers!

Looks like the PSU is a SMPS

Ciao!
Do

 

[maillard]

Hi Micea Crisan,
Were did you get thoses heathsink ?
Can send us a link please ?
Thank You.

 

[Mircea Crisan]

They are very cheap radiators from T.M.E (RAD-A6023/80) but painted with automotive lacquer.
Backlight - MOTIP DUPLI GROUP
RAD-A6023/80 - Heatsink: extruded | Transfer Multisort Elektronik

 

[dudaindc]

My SPMS.

Thanks!

The power supply looks great and perhaps it deserves its own thread.

Have you published details about it somewhere else?

Merci.

D

 

[apexaudio]

APEX SR200
Apex SR200 on http://forum.Diyaudioproject.eu - YouTube

 

[superR]

Looks good. Not a fan of the band though.

 

[Mircea Crisan]

Rod Elliot preamp version with few changes and volume control selection sources Chinese.
I used LME 49720 & LME49740 from TI (National Semi).
Enclosure saved from a broken switch and front panel dummy rack 1U.
The sound is very clean.

 

[maillard]

They are very cheap radiators from T.M.E (RAD-A6023/80) but painted with automotive lacquer.
Backlight - MOTIP DUPLI GROUP
RAD-A6023/80 - Heatsink: extruded | Transfer Multisort Elektronik

Merci !