Synergy Marshall JCM 800 Preamp Module

The JCM 800 debuted in 1981 and was immediately responsible for blowing more roofs off of clubs and stadiums than perhaps any other amp of the era. Now, the Synergy Marshall JCM 800 encapsulates this iconic roar into a convenient 2-channel preamp module, enabling you to harness the British-infused master-volume voice used by influential players such as Slash, Zakk Wylde, Jeff Hanneman, Kerry King, KK Downing, Glenn Tipton, andmany more. Loaded with three 12AX7 preamp tubes, the Synergy module injects your playing with the same aggressive midrange bite, tight low end, and crisp highs as the full-size amplifier. Moreover, the built-in Zero Watt power amp section allows it to replicate the original amplifier's phase inverter circuitry. This full-featured module brandishes two identical channels, each with Bass, Middle, Treble, and Master volume controls. What's more, per-channel High/Low switches enable you to toggle between high and low sensitivity modes, and you get a Bright switch for each channel. There's also a 3-position cathode select switch for configuring your input tube bias setting. Chock-full of British-infused hard rock attitude, the Marshall JCM 800 module scratches that itch for arena-sized crunch.

FEATURES

• Triple 12AX7-loaded preamp module based on Marshall's legendary JCM 800 2203
  
• Delivers the same aggressive midrange bite, punchy low end, and crisp highs as the full-size amp
  
• Built-in Zero Watt power amp section replicates the original amp's phase inverter circuitry
  
• 2 identical channels with dedicated Bass, Middle, Treble, Preamp, and Presence controls
  
• Independent Master volume knobs allow you to attain a precise level balance between the channels
  
• Per-channel High/Low switches enable you to toggle between low-gain grind and high-gain crunch
  
• 2 Bright switches allow easy adjustment of the bright caps
  
• 3-position cathode select switch for configuring the input tube bias setting

SPECIFICATIONS

• Type : Guitar Preamp
  
• Channels : 2
  
• Form Factor : Module
  
• EQ : 3-band EQ
  
• Compatibility : Synergy Preamp Module Dock
  
• Height : 1.5"
  
• Width : 7"
  
• Depth : 5.5"
  
• Weight : 1 lbs.