Schematic Power Amplifier

[Gold_xyz]

http://outlet.crownaudio.com/pdf/legacy/126991.pdf

Homepage:
http://www.crownaudio.com/

/Hugo

On my computer the first link not work
(I use the OpenDNS)

 

[alex mm]

Output Power

.....Hi , Asok sorry it has been my mistake , for voltage rail +/-50V maximum output power wil bee 312.5W / 4 ohm speaker and 156.25 W/ 8 ohm . I think with +/- 80V wil bee , somewhere around 800W /4ohm , 400w/ 8 ohm , but you have to add 2 Mosfet on each side . Also u increase the voltage for ELKO 's to 100 /160 V
Regards Alex mm

 

[alex mm]

Power amplifier supplied -/+ 80 V

...hi Arasuk , I recommend also to change output finals with IRFP 240/ IRFP 9240 instead IRFP 140 / IRFP 9140 Nice schematic , i intend to build in the future ( a lot of money to spend ) All the best . Alex mm

p.s. sorry for my poor english

 

[Gold_xyz]

the Schematics remember me for some aspect the QSC Audio Amplifier
very interesting the lifter of tension on QSDOG

 

[alex mm]

schematic for PSU

Hi , will be nice to have schematic for PSU PCB in Sprint Layout program

An externally hosted image should be here but it was not working when we last tested it.

or

An externally hosted image should be here but it was not working when we last tested it.

 

[Luciperro]

100W Amplifier

100W Schematic power amplifier

An externally hosted image should be here but it was not working when we last tested it.

 

[Luciperro]

PCB Componentes Amp100W

Ubicacion componentes Amp100W

 

[Luciperro]

PCB para imprimir Amp100W

PCB Amp100W para imprimir

 

[Luciperro]

Finish Amplifier Board

http://i18.tinypic.com/5xr9oyd.jpg

 

[COFFEESHOP]

Hi Luciperro!

can you send this pictures again?
I can't open!

Thanks! steve


(non active links deleted by mod)

 

[khalsa]

Hi luciperro iwant dogfet amp circuit pcb size and more information khalsaaudiocenter@yahoo.com

 

[duran_1960]

Dear Luciperro

Could you upload schematicss of dogfetamp and its psu as an pdf form Pls. ?
Your picture links are already broken or invalid.
Thanks in advance
Best regards

 

[Luciperro]

Scehmatic DOGFET

Schematic