Self-Diagnostic Protection Circuit and Thermal Overload Protection Circuit (both with LED indicators)
Power Output: 975 watts @ 2 ohms, 750 watts @ 4 ohms, 400 watts @ 8 ohms
Preamp Section: Three 12AX7’s
Power Section: 12 complimentary lateral MOSFETs
Transformer: Custom Aguilar toroidal power transformer
EQ Section: passive tone stack with active midrange element, bass: +12 / -12 @ 40Hz; midrange: +12 / -12 @ 750Hz; treb: +12 / -7 @ 4kHz
Deep Switch: Adds 5 dB of broadband boost at 30 Hz
Bright Switch: Adds 5 dB of broadband boost at 5-7 kHz
Effects Loop: Send is push/pull for line or instrument level; Return is push/pull for parallel or series operation
Inputs: One 1/4" input jack with an active/passive switch
Outputs: Two Neutrik Speakon speaker outputs, Jensen XLR balanced output (with pre/post EQ and ground lift switch) and Tuner out.
Cooling: High quality whisper fans with thermal speed control
Dimensions: 17" W x 14" D x 5.25" H
Rack Size: Three Spaces, Includes detachable rack ears
Weight: 42 lbs
Warranty: Ten Year Limited
Includes: Rack Ears
"This is a very inspiring amplifier! As soon as I plug into it, the tone is fantastic without touching a thing. Beyond that, every control does something effective and musical. Needless to say, it is also devastatingly loud."
Justin Meldal-Johnsen - Studio Musician
"The thing is I find that I don’t really have to EQ it. I push the lows a bit and I brighten it up a little bit but it’s voiced perfectly for me – I’m really blown away by it!"
Josh Newton - Everytime I Die
"I love how simple the control layout of the DB751 is. Everything you need to get whatever sound you're looking for is there, nothing more, nothing less."
Dave Swift - House bassist for “Later… with Jools Holland”