JB Amplifier Repairs

JB Amplifier Repairs John Benton ( AKA) JB has been repairing electronic equipment for over 30 yrs City and Guilds trained and spent most of his life repairing AV equipment

Jb amp repairs started in 2012 to repair Guitar and Bass amps [ Backline]
Valve and Solid State
I'll leave all PA and Audio repairs to others
If you have a guitar amp call me on 07795671928.

Revv generator 120 noise issues
04/06/2026

Revv generator 120 noise issues

Victory jack broken on-off-on switch
04/06/2026

Victory jack broken on-off-on switch

Hiwatt T20 . Sounds like a rattle
03/06/2026

Hiwatt T20 . Sounds like a rattle

Blackstar HT club 50 has been dropped at some point . Gassed EL34. New tubes and bias . Tested pre amp tubes , cleaned...
02/06/2026

Blackstar HT club 50 has been dropped at some point . Gassed EL34. New tubes and bias . Tested pre amp tubes , cleaned bases and resoldered base on one EL34

Peavey vk100. Reported burning smell
01/06/2026

Peavey vk100. Reported burning smell

Blackstar HT20 mk2 head on test
30/05/2026

Blackstar HT20 mk2 head on test

Laney lc15r and peavey bravo inon the bench today
27/05/2026

Laney lc15r and peavey bravo inon the bench today

Some of today's jobs
26/05/2026

Some of today's jobs

2 ibanez pedals simple fixes
19/05/2026

2 ibanez pedals simple fixes

Ampmaker double six . Bad tubes replaced with 6v6gt jj , 2 leaking caps , you know the ones . Cheap types , replaced wi...
19/05/2026

Ampmaker double six . Bad tubes replaced with 6v6gt jj , 2 leaking caps , you know the ones . Cheap types , replaced with F&T,v 2 new resistors , pot clean , bias at 85% cathode

Address

Poole

Telephone

+447795671928

Website

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