Support for JTM45 2245 Vintage Reissue Head

The JCM900 4100 reissue is a 100W head with 2 x ECC83, 1 x ECC83 (phase splitter) pre amp valves and 4 x 5881 power amp valves.

Quick assists

Troubleshooting & FAQ

Documents

Warranty and Repairs

Accessories & spares

Learn the basics

Follow these steps to set up and start using your JTM45 2245 Vintage Reissue Head

Device layout

Check this article to know more about the device layout of your amplifier.

Read guide

Buzz sound when a guitar is plugged in

Hum coming from the transformer

When replacing the power valves do they need to be biased?

OUTPUT WATTAGE

30W

CHANNELS

Two channels

OUTPUTS

Two outputs for connecting extension cabs

CONTROLS

Three-band EQ

User manual

Declaration of Conformity

Learn

Support

Basic EQ

Support

Wider EQ

Support

Reverb

Support

Amps technologies

Support

Heads and Combos

Support

Modulation

Support

Delay

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