Preamps and Effects

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[blackcorvo]

• Suggestions for Bass/Guitar preamp to pair with TDA8932B P.A.? by blackcorvo
  [July 19, 2025, 10:41:28 PM]
• Randall RG75D poor audio quality at speaker by J M Fahey
  [July 18, 2025, 08:34:38 PM]
• A needle in a haystack by J M Fahey
  [July 17, 2025, 05:34:43 AM]
• Viva I'Italia by saturated
  [July 16, 2025, 12:32:12 PM]
• Randall RG1003 issues changing channels by anderson4584
  [July 15, 2025, 03:59:54 PM]

what exactly is a preamp

Started by franklin01

Pages1 2

Replies: 19
Views: 190,443

March 26, 2024, 01:53:15 PM
by JonnyDeth

So you need a preamp - here are your options

Started by joecool85

Pages1 2 3

Replies: 38
Views: 205,921

November 29, 2019, 05:44:46 AM
by flester

Suggestions for Bass/Guitar preamp to pair with TDA8932B P.A.?

Started by blackcorvo

Pages1 2

Replies: 25
Views: 2,401

July 19, 2025, 10:41:28 PM
by blackcorvo

CD4049UBE Headphone Amp

Started by blackcorvo

Replies: 14
Views: 7,309

March 26, 2025, 10:14:06 AM
by blackcorvo

Tone Experiments with a cassette recorder

Started by blackcorvo

Replies: 6
Views: 5,238

February 03, 2025, 02:11:33 PM
by blackcorvo

Nightfire 14 watt build

Started by Cinefactus

Replies: 5
Views: 9,949

December 14, 2024, 12:25:52 PM
by J M Fahey

I turbocharged my ADA MP-1

Started by Kaz Kylheku

Replies: 1
Views: 4,005

November 05, 2024, 11:45:07 AM
by Loudthud

Do you need a low pass filter in your amp?

Started by slimjohnny

Replies: 13
Views: 36,769

October 08, 2024, 01:31:56 PM
by J M Fahey

Effects switcher - how to prevent engaging two patches?

Started by Miyagi_83

Pages1 2

Replies: 19
Views: 17,136

August 26, 2024, 03:16:33 PM
by Miyagi_83

Adding An Effects Loop to the Fender Frontman 25R SS Amp

Started by aoresteen

Replies: 4
Views: 8,665

August 18, 2024, 09:32:26 PM
by aoresteen

Joe Davisson's Vulcan preamp

Started by Miyagi_83

Pages1 2

Replies: 27
Views: 28,724

June 26, 2024, 03:56:17 AM
by Miyagi_83

Solid state preamp with tonecontrol

Started by Domin9797

Pages1 2

Replies: 17
Views: 42,115

March 26, 2024, 01:45:37 PM
by JonnyDeth

Tube effects loop out into Solid State line in

Started by monte

Replies: 5
Views: 23,602

March 20, 2024, 03:06:41 PM
by Tassieviking

reverb tank replacement / troubleshooting?

Started by oxbowlake

Replies: 6
Views: 23,781

February 01, 2024, 05:17:15 PM
by phatt

Catilinbread Belle Epoch Deluxe Tempo Tap questions

Started by WimWalther

Replies: 5
Views: 18,299

July 31, 2023, 01:47:45 PM
by g1

What kind of fuse was used in my old 1968-69 Univox Univibe?

Started by Diary Of An Axeman

Replies: 3
Views: 17,837

July 18, 2023, 01:59:38 PM
by Tassieviking

LXH2 - marshall preamp for guitar amp.

Started by TomHealey

Replies: 14
Views: 44,220

July 18, 2023, 10:55:02 AM
by joecool85

Any love for Digitech ; Multi Effects, Rack units or pedal ?

Started by Diary Of An Axeman

Replies: 0
Views: 14,219

July 10, 2023, 08:36:32 PM
by Diary Of An Axeman

Voodu valve problem

Started by Fossilshark

Replies: 5
Views: 22,236

June 28, 2023, 07:54:14 PM
by Diary Of An Axeman

Help...+- 70volt to +- 15volt needed

Started by Tassieviking

Replies: 3
Views: 19,419

April 23, 2023, 05:59:59 PM
by joecool85