Capture the legendary Marshall JMP Plexi tone with this dual-channel, all-tube Synergy module—loaded with 12AX7s, 60s/70s voicing, and 0-watt circuitry for the cranked amp experience at any volume.
Authentic Plexi Tone
Faithfully recreates the iconic Marshall JMP “Plexi” sound, from sparkling cleans to classic, overdriven distortion using genuine 12AX7 tubes.
Dual Independent Channels
Two fully separate channels with Volume 1 (Bright) and Volume 2 (Normal) inputs, each with independent 3-band EQ and master volume for versatile tone shaping.
'60s/'70s Voicing Switches
Toggle between vintage '60s smooth, round tones or '70s tighter, aggressive attack to match your preferred era of classic Marshall sound.
Onboard Phase Inverter with 0-Watt Power Amp
Includes a built-in phase inverter and mini transformer that creates the dynamic response and harmonic richness of a cranked tube power amp at any volume.
Bright Switches for Fine Treble Control
Easily adjust the high-end brightness on each volume control to customise your tone’s attack and presence.
Synergy Modular System Compatibility
Designed to seamlessly integrate with Synergy’s easy installation preamp docks and modular amp configurations.