|
|||||||
| Home | Forums | Rules | Articles | Store | Gallery | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
| Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum |
| diyAudio Sponsor | ||
|
||
 |
|
|
Thread Tools | Search this Thread |
20th March 2010, 12:28 AM
|
#1 |
|
diyAudio Member
Join Date: Jan 2004
Location: Minnesota
|
Help with input stage driver for EL84 output stage
I am thinking of a paralleled EL84 output stage. SE triode connection.
I am not sure of power. Maybe 10w triode. Thinking too of having a UL connection too. Also, want to do transformer coupled. will 1 EL84 transformer coupled be enough to driver the paralleled output stage? Sakuma San style of amplifier.
__________________
It is not you... you are it. |
|
|
20th March 2010, 01:06 AM
|
#2 |
|
diyAudio Member
Join Date: Jun 2004
Location: Indiana
|
PSE triode connection won't get you 10W I am afraid, More like half of that. PSE UL might get you pretty close. Are you suggesting using the an EL84 as the driver too?
mike
__________________
mike - www.keepingsundayspecial.org |
|
|
|
20th March 2010, 01:38 AM
|
#3 |
|
frugal-phile(tm)
diyAudio Moderator
|
PSE triode strapped with ~300 V B+ should get you 3.5 W, about 9W in pentode and somewhat less in UL.
dave
__________________
community sites t-linespeakers.org, frugal-horn.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA |
|
|
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | Search this Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Lundahl+EL84 PP+concertina+input stage | trifidmaster | Tubes / Valves | 63 | 21st December 2008 12:50 PM |
| SE EL84 output stage? | Lingwendil | Tubes / Valves | 2 | 29th June 2008 05:55 PM |
| EL84 as both driver and output stage. | pwan | Tubes / Valves | 29 | 8th April 2008 09:12 PM |
| Output stage biasing, with the driver stage | andrew_whitham | Tubes / Valves | 0 | 19th May 2007 11:14 AM |
| New To Site? | Need Help? |
| Page generated in 0.06958 seconds (72.49% PHP - 27.51% MySQL) with 10 queries |
