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The Class5H is a 5 Watt, all-valve, Class A

amplifier in a head format.

This little amplifier has been manufactured in

response to a very common request we have

received over the years, a request which

nearly always contains the phrase “Can we

have the Marshall Stack sound, but at a much

lower volume”. So here it is, a ‘baby Plexi’ if

you like!

Incorporating a very simple layout of Volume,

Treble, Middle and Bass, it is designed to

deliver those great cranked tones with

minimum fuss and environmental abuse. The

Class5H is a must for recording and is ideal for

rehearsals and smaller gigs. A headphone

output is also included for private practice.

Two ECC83 (12AX7) double triode pre-amp

valves and a single EL84 pentode power amp

valve ensure that the signal path is pure Class

A valve tone from beginning to end.

‘Class A’ topologies are known for their

generous second harmonic distortion

characteristic, which is very pleasant to the ear

and results in some classic overdrive tonality.

Cranking the amp up to it’s full ‘deceivingly

respectable’ output will yield some red hot

Marshall roar which can be driven into either

8

or 16

extension cabinets. 

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e:: This equipment has been tested and found to comply with the requirements

of the EMC Directive (Environments E1, E2 and E3 EN 55103-1/2) and the Low Voltage Directive in the E.U.

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e:: The Peak Inrush current for the Class5H is 8 amps. 

Power

5W

Pre-amp Valves

2 x ECC83

Power Amp Valves

1 x EL84

Dimensions W, H, D (mm)

496 x 200 x 210

Weight (kg)

6.4

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Summary of Contents for Class 5 H Valve Amplifier

Page 1: ...Class5H OWNER S MANUAL ...

Page 2: ...ngle channel 5 Watt all valve head brimming with classic Marshall tone I was amazed when I heard what this small amp could do it really does punch way above its weight and contains everything from bright cleans to classic crunch tones The high quality construction is something I m particularly proud of too Every Class5 amplifier is created from specially sourced components and materials by our hig...

Page 3: ...known for their generous second harmonic distortion characteristic which is very pleasant to the ear and results in some classic overdrive tonality Cranking the amp up to it s full deceivingly respectable output will yield some red hot Marshall roar which can be driven into either 8Ω or 16Ω extension cabinets ENGLISH O Ov ve er rv vi ie ew w F Fo ol ll lo ow w a al ll l i in ns st tr ru uc ct ti i...

Page 4: ...s is normal with valve amplifiers as valves need to reach their working temperature to operate properly 3 3 B Ba as ss s This controls the amount of low frequencies bottom end in your tone 4 4 M Mi id dd dl le e This controls the mid range of your sound Turning this up will make your guitar sound fatter and fuller 5 5 T Tr re eb bl le e This control determines the amount of high frequency top end ...

Page 5: ...n ne es s O Ou ut tp pu ut t This is the output that connects to a standard set of headphones T TE EC CH H N NO OT TE E The signal here is derived from the speaker output with added filtering in order to include the power amp and output transformer s contribution to the overall tone An internal 16Ω dummy load helps maintain the correct reflected impedance for the power amplifier 5 5 M Ma ai in ns ...

Page 6: ...ovement and development Marshall Amplification plc reserve the right to alter specifications without prior notice B BO OO OK K 0 00 00 09 97 7 0 00 0 1 11 1 1 10 0 Denbigh Road Bletchley Milton Keynes MK11DQ England Tel 44 0 1908 375411 Fax 44 0 1908 376118 w ww ww w m ma ar rs sh ha al ll la am mp ps s c co om m ...

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