Marshall 4501 JCM900 Dual Reverb [1990-1999]
Marshall 4501 JCM900 Dual Reverb [1990-1999]

4501 JCM900 Dual Reverb [1990-1999], Tube Combo Guitar Amp from Marshall in the JCM900 series.

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Marshall 4501 JCM900 Dual Reverb [1990-1999] : Anonymous 's user review


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What type of amplification: 12AX7 preamp lamp three and two 5881 power

What is the power delivered 50 or 25 Watts according to the position of the switch

What connection: Jack 6.35 input, footswitch front
6.35 line out "direct" and "compensated" 2 output including one for HP combo the other for an extension and the classics "send / return" of the effects loop

What are the settings, effects? ... Gain Ch A, Ch B Lead Gain, Treble, Middle, Bass, presence, Reverb and Master Ch A
Reverb and Master Ch B..pas effect off mid reverb


Is the configuration simple? Yes not go out of the great school to settle the beast

Gets it easy to sound good? : Good it's all relative everyone has their own taste ... I love Marshall's

The manual is clear and sufficient? Bin from the fact that it is in English otherwise not really need the manual


Will it fit your style of music? : Yes

With what (s) guitar (s) / low (s) or effect (s) do you play? Paul EMG EMG 81/85 and 81/85 Cort
wah ZW 45 OD Mxr ZW44, Crazy metal (Artec)
What kind of sound you get and with what settings ("crystalline", "fat", ....)
This is going to sound AC DC its pretty trashy following the adjustment pedals otherwise the adjustment equ amp is:

- A Preamp: 5
- Preamp B: 16
- Treble: 5
- Middle: 2
- Bass: 8
- Presence: 3
- Reverb: 5 for both channels and
-master bin that is if I pete following a battery or not ... <img class="smiley" src="" alt="biggrin" /> ...dropoff Window

25 W switcher I find the sound of my taste probably made at that 50 w must push the master to have a sound worthy of the name ...

What are the sounds you prefer, you hate?
bin as I am not a fun note the settings when I did not like I can not say anything


How long have you use it? For one week

What thing do you like most and least?

Most: small but tough, no clutter, not too heavy, tube amp, it has the mouth (but I'm biased I love Marshall)

Have you tried many other models before buying it? yes quelques'un whose modern vintage peavey 5150 I finally tested for fun

How would you rate the quality / price?
I pay 500 € OCCAZ with revision and change lamps ...

With experience, you do again this choice? ...dropoff Window
Yes I am very disappointed in do not .. I do not regret not having me listen to the reviews I have read on different fofo