blue tube pedal JAM Pedals Tubedreamer mk.2 Overdrive

blue tube pedal JAM Pedals Tubedreamer mk.2 OverdriveWhen we introduced the Tubedreamer in 2006, our goal was to build the best 808 style overdrive. Thats what we built then, and what weve pushed further with the mk. 2. The Tubedreamer mk. 2 delivers a warm, rich and articulate overdrive, with a carefully tuned midrange that cuts through a mix without ever sounding congested or harsh. Improved low gain resolution provides finer control where it matters most, unlocking a wider range of usable tones at

 When we introduced the Tubedreamer in 2006, our goal was to build the best 808-style overdrive. That’s
what we built then, and what we’ve pushed further with the mk.2.

The Tubedreamer mk.2 delivers a warm, rich and articulate overdrive, with a carefully tuned midrange that
cuts through a mix without ever sounding congested or harsh.

Improved low-gain resolution provides finer control where it matters most, unlocking a wider range of
usable tones at lower settings. At its core, the Tubedreamer retains the legendary JRC4558D chip, just like the most sought-after vintage units.

A 3-diode asymmetrical clipping stage enhances touch sensitivity, responding naturally to picking
dynamics and fretting nuances.

New to the mk.2, a no-diode clipping mode removes diode clipping, delivering a more open, dynamic and
amp-like response with increased headroom and clarity.

For the first time, the high-gain stage is accessible via a dedicated footswitch, turning the Tubedreamer
into a true performance tool.
Dual internal trimmers provide independent output level control for the
high-gain stage in each clipping mode, enabling precise matching or boosting. A selectable power-on state lets you choose whether the pedal engages or remains bypassed on startup.

CONTROLS:

• LEVEL controls the output level
• TONE adjusts the tonal balance  
• GAIN sets the gain level  
• CLIPPING toggle selects between  asymmetrical clipping and  no-diode
  mode (N)  
• HIGH GAIN footswitch engages the  high-gain stage

SPECIFICATIONS:

• True Bypass
Works with a 9V DC adaptor
• (tip-negative)
Power consumption: 60 mA
• Dimensions (including jacks and controls): 7.5 x 12 x 5.6 cm / 2.9 x
• 4.7 x 2.2 inches
Weight: 280 g / 0.6 lbs
• Input impedance: 500 kΩ