The Mesa Boogie Subway TT-800 refines and blends the best of its historical predecessor with Mesa’s beloved Subway preamp and a Class D output section. A genre defying bass amp that excels at home, in the studio, and on the stage. This head’s dual channel design supplies you with both a Subway channel for modern minded clarity and a Boogie channel that unlocks a rich, classic low-end character. Each channel sports a dedicated EQ section for interactive tone shaping, along with four global switches that unlock High/Low gain voices, a Deep switch to sculpt your signal’s bottom end, and a Bright switch to sharpen up your bass’s definition. Plus, both channels feed into a robust 800-watt Class D power amp that comes equipped with a gritty onboard overdrive. You also get a seriously robust I/O section on the back panel with channel specific effects loops, balanced DI outs, heavy-duty speakON speaker outs.

• Dual-channel design featuring a preamp section with Tri-Tube topology driven by 12AT7 tubes
• Clean and clear Class D power section, delivering 800W at 4 or 2 ohms and 400W at 8 ohms
• Boogie channel offers a rich and classic-sounding voice to balance against the modern clarity of the Subway channel
• Per-channel tone-shaping sections include a 3-band EQ with enhanced midrange controls, Gain, Highpass, and Master Volume
• Deep switch makes it a breeze to trim boomy low end or fill out an anemic signal
• Bright switch sharpens your signal’s clarity
• High-/Low-gain switch offers powerful dirt-shaping control
• Global O/D Symmetry control offers a variety of distinct overdriven tones, from symmetrical to asymmetrical clipping and everything in between
• Handy protection and limiting LED indicators
• Tube-driven, post-master, balanced XLR DI output with Line/Mic and Ground Lift switches
• Tube-driven, pre-EQ, balanced XLR DI output with Line/Mic and Ground Lift switches
• 2 channel-independent, fully buffered series FX Loops
• Rear-panel Tuner Output with front-panel Play/Mute switch
• External footswitch jack for Tuner/Mute and Channel Select (footswitch available separately)
• Headphone output; auxiliary input; USB power outlet
• 2 speakON speaker output jacks
• Rugged and lightweight fan-cooled chassis