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[Randy Lahey]

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Need to drive 100w-ish into a 16ohm load, bridged LM4780?

Started by Badside

Pages1 2

Replies: 23
Views: 24,701

February 27, 2010, 01:15:32 PM
by joecool85

SpiderII 15 Watt Amp IC question

Started by pudge211

Pages1 2

Replies: 23
Views: 13,109

December 16, 2014, 01:29:34 PM
by tonyharker

Peak dissipation in class B output stage

Started by shasam

Pages1 2

Replies: 24
Views: 20,103

October 12, 2020, 06:28:09 AM
by shasam

Centralab pot codes

Started by galaxiex

Pages1 2

Replies: 24
Views: 12,106

May 06, 2018, 05:20:45 PM
by galaxiex

need help again

Started by nikkram17

Pages1 2

Replies: 24
Views: 13,088

May 11, 2014, 05:31:15 AM
by nikkram17

ss amp, no distortion... add a 2nd volume to get gain?

Started by darren

Pages1 2

Replies: 24
Views: 13,118

August 15, 2012, 07:40:39 AM
by darren

EUROPEAN TO USA HELP 5213 MOSFET 100 Reverb Twin, 100W 2x12" combo

Started by bassforlife2007

Pages1 2

Replies: 24
Views: 17,548

June 02, 2010, 09:35:36 PM
by bassforlife2007

Wharfdale pm700 pa schematic?

Started by nosaj

Pages1 2

Replies: 24
Views: 14,485

August 16, 2015, 09:56:44 PM
by nosaj

Howler - combo amplifier

Started by Mangas

Pages1 2

Replies: 24
Views: 16,595

January 22, 2010, 05:57:46 PM
by Mangas

rod elliott's P27/M27 or P03 + preamp?

Started by yoyoy_kun

Pages1 2

Replies: 24
Views: 18,015

October 10, 2013, 12:47:17 PM
by Roly

Practice Amp?

Started by E

Pages1 2

Replies: 24
Views: 16,822

April 23, 2010, 07:00:14 PM
by joecool85

Help designing schematic for 10W+ stereo portable mini amp

Started by SurreyNick

Pages1 2

Replies: 24
Views: 16,733

January 22, 2015, 07:23:50 AM
by SurreyNick

Orange 35RT humming/buzzing

Started by bsilverop

Pages1 2

Replies: 24
Views: 7,666

March 16, 2023, 10:31:16 PM
by PMc

G-K RB400 On w/no sound

Started by dezmoduo

Pages1 2

Replies: 24
Views: 15,009

August 16, 2013, 09:10:12 PM
by J M Fahey

Marshall MG30DFX Transformer Upgrade

Started by substatica

Pages1 2

Replies: 24
Views: 12,495

October 28, 2016, 12:41:28 AM
by J M Fahey

Biasing opamps in a Marshall Lead 12

Started by dazz

Pages1 2

Replies: 24
Views: 12,148

November 27, 2018, 08:16:51 PM
by dazz

Need help: Marshall 2199 repair

Started by BigBoy

Pages1 2

Replies: 24
Views: 16,593

December 21, 2010, 08:02:23 AM
by joecool85

Reducing Power Output on Marshall 3520

Started by Dino Boreanaz

Pages1 2

Replies: 24
Views: 10,996

August 18, 2022, 09:55:49 PM
by Dino Boreanaz

Marshall MG15 Series

Started by THChrist

Pages1 2

Replies: 24
Views: 34,365

March 04, 2010, 09:15:28 PM
by J M Fahey

Frontman 212R

Started by dlbraly

Pages1 2

Replies: 25
Views: 15,654

June 07, 2020, 10:41:19 PM
by dlbraly