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Cap Set - for Marshall JCM800 2204, 4010, 4104 (50W Volume)

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SKU:	SET-CAP-MARSHALL-003
Item ID:	039494

Starting at: $25^.85

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Capacitor Amplifier Sets

Sets for Marshall

Replacement electrolytic capacitor set. Basic set includes:

(3) C-EC50-50-500CE
(2) C-ET10-160

Premium set includes:

(3) C-EC50-50-500FT (F&T)
(2) C-SA10-150 (Sprague Atom)

Warning: some electrolytic capacitors can store charge even after the amp has been turned off and unplugged for some time. Always make sure your original electrolytic capacitors do not have a voltage present before touching them.


Option	Our Part Number	UPC/EAN
Basic	SET-CAP-MARSHALL-003-B	841358104626
Premium	SET-CAP-MARSHALL-003-P	841358104633

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Option		SKU	Type
Basic	SET-CAP-MARSHALL-003-B	Weight	0.408 lbs.
All models		Packaging Dimensions	3 in. x 3.3 in. x 3 in.
Premium	SET-CAP-MARSHALL-003-P	Weight	0.36 lbs.

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Questions and Answers

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Is this the correct cap set for a Marshall master model 50w Mk2 lead, Mine has 'Daly' blue caps, that seem a taller than these ?1 answers

Asked by Anonymous on December 20th, 2016.

1 person subscribed to this question.

Answers (1)

Matt H.

Staff Member

December 20th, 2016

Hi, we can only confirm that this cap set will work with the following amps: Marshall JCM800 2204, 4010, 4104. You may want to consult your schematic to confirm that these are the correct values for your amp.

I have a `72 and `76 Marshall JMP 1987 50 watt MKII Super Lead amps, are these the correct value set of capacitors for these amp models? And, is there any other caps that I will need to replace?1 answers

Asked by Anonymous on February 22nd, 2017.

1 person subscribed to this question.

Answers (1)

Matt H.

Staff Member

February 22nd, 2017

Since there were so many subtle differences between these amps the best thing to do is consult your schematic to confirm that these are the correct values for your amp.

My JCM800 4010 only has 2 50+50 caps in it. Is one of the caps in this set a spare? 1 answers

Asked by Anonymous on February 22nd, 2017.

1 person subscribed to this question.

Answers (1)

Matt H.

Staff Member

February 22nd, 2017

From what I could see, some models and variations of the JCM800 circuit have three 50/50 caps. The extra can be used as a spare if your model only has two. Caps can also be purchased individually by value.

I have a 1981 jcm 800 4104 should the original caps be replaced?1 answers

Asked by Anonymous on February 22nd, 2017.

1 person subscribed to this question.

Answers (1)

Matt H.

Staff Member

February 22nd, 2017

A general rule for electrolytic capacitor replacement is 10 years for optimal performance. If the caps have never been changed then it would be a good idea. Kind of like doing an oil change on your car.