Amplifier Discussion

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[The Dude]

• My Frontman 25R experience by The Dude
  [Today at 07:26:25 PM]
• Acoustic 470 transistor subsitution by dmeek
  [Today at 06:03:58 PM]
• Ampeg BA115HP buzz caused by DC on output by g1
  [Today at 10:53:26 AM]
• kustom k200b repair by maxk
  [April 28, 2025, 03:04:23 PM]
• Another "new" book by J M Fahey
  [April 27, 2025, 09:33:58 PM]

Light Bulb Limiter

Started by J M Fahey

Pages1 2 3 ... 5

Replies: 72
Views: 255,967

January 02, 2025, 01:43:16 PM
by DrGonz78

Heatsinks for your poweramp

Started by joecool85

Pages1 2 3 ... 6

Replies: 81
Views: 398,342

March 26, 2024, 04:34:51 PM
by JonnyDeth

Watts vs Volume (db)

Started by joecool85

Pages1 2 3 4

Replies: 46
Views: 253,510

March 26, 2024, 04:22:59 PM
by JonnyDeth

Safety Tips

Started by Joe

Pages1 2

Replies: 17
Views: 98,823

August 16, 2021, 11:59:18 PM
by 66cccfff

Grounding techniques

Started by teemuk

Pages1 2 3

Replies: 32
Views: 173,230

February 05, 2019, 12:05:18 PM
by flester

Teemuk's Book about solid-state guitar amplifiers

Started by joecool85

Replies: 0
Views: 65,179

July 14, 2016, 09:09:23 PM
by joecool85

Power amps - and power supplies

Started by R.G.

Pages1 2

Replies: 28
Views: 162,737

December 27, 2014, 01:38:29 PM
by J M Fahey

"Fatboy Effects" by Ricky Don Vance (RDV)

Started by joecool85

Replies: 9
Views: 644,398

April 12, 2012, 12:34:34 PM
by joecool85

General Chipamp Info

Started by RDV

Replies: 1
Views: 86,461

February 17, 2009, 08:55:11 AM
by J M Fahey

Acoustic 470 transistor subsitution

Started by Axtman

Replies: 5
Views: 147

Today at 06:03:58 PM
by dmeek

Ampeg BA115HP buzz caused by DC on output

Started by stratfordade

Replies: 1
Views: 69

Today at 10:53:26 AM
by g1

kustom k200b repair

Started by maxk

Replies: 8
Views: 731

April 28, 2025, 03:04:23 PM
by maxk

Pignose amp design history

Started by TooTall

Replies: 3
Views: 1,781

April 16, 2025, 09:01:45 PM
by Tim Escobedo

Pathfinder 10 Bass. Same as guitar?

Started by franvelasco

Replies: 3
Views: 530

April 14, 2025, 10:18:40 AM
by Tassieviking

Peavey Muscian 400

Started by aoresteen

Replies: 0
Views: 192

April 08, 2025, 06:12:05 PM
by aoresteen

Troubleshoot and repair Marshall Valvestate 8020?

Started by billyjack669

Replies: 1
Views: 904

March 23, 2025, 03:14:19 PM
by Jazz P Bass

Any Randall RX120D or RX120RH owner here? can I plug in without load?

Started by nkzmme

Replies: 9
Views: 8,107

March 18, 2025, 04:54:54 PM
by vintagelove

Rickenbacker TR35b project

Started by agdrago

Replies: 8
Views: 7,275

March 18, 2025, 09:45:40 AM
by J M Fahey

Best practices for SS amp recaps and general maintenance - Yamaha JX50-related

Started by ancient_places

Replies: 5
Views: 3,972

March 09, 2025, 01:51:41 PM
by ancient_places

New member says hello

Started by TooTall

Replies: 2
Views: 1,301

March 05, 2025, 10:27:17 PM
by J M Fahey