The Orange Marcus King MK Ultra Handwired Head Made in USA is a step up in quality. Created in partnership with the Grammy award winning singer/songwriter the MK Ultra gives you a fusion of the classic American and British tonality. Featuring custom Heyboer transformers and an all-valve construction every sound is warm authentic and rich with detail. Sculpt your sound with dials that offer enormous bass depths articulated treble-filled highs and abundant volume on tap. With an EQ tailored to the taste of a legendary artist anything you dial in on the MK Ultra will sound good. Get the perfect partner for your pedalboard and enjoy the next level of Orange amp design. Expansive volume Raise the levels. The MK Ultra has huge amounts of volume on tap so you can push your cabs to the limit. Even better the cathode design imbues a fast response time at low volume settings so effects pedals hit with extra clarity and impact. Crank up the volume to hear those 6L6 tubes start to break up. Itll start to sing with a fuzzy bright attack thatll have you coming back to the MK Ultra for more and more. Even at maximum output youll still retain precise and clear control through your guitar. Explore the depths and the singing highs Two controls are all you need from the MK Ultra. Give your tone additional presence with the DEEP bass dial as itll inject extra thickness as you raise the levels. If you love sounds that land with increased weight increase this all the way. Roll it back to have sounds that land with extra cut that can soar above mixes. Speaking of cut the SING control can give you the bright textures to match the atmospheres and the tonality of your guitar. Add in the all the treble you need as with Oranges superb attention to detail youll get crystal-clear voicings at the high registers. Premium construction Built to last. Pushing the boundaries of Orange excellence the MK Ultra is comprised of some of the highest quality components available. Custom made Heyboer transformers matched with hand wired circuitry and an all-valve construction results in some of the warmest and truest tones youve ever heard. Made to the specifications of Marcus King youll get all the touch sensitivity and developed harmonics that an established musician requires. Driven by a pair of 12AX7 preamp valves into a power section of two cathode biased 6L6GC valves its got ample tone reserves. This natural sound lends itself effortlessly to blues jazz and classic rock n roll. Dont settle for less. Specifications Product Name: Orange Marcus King MK Ultra Handwired Head Made in USA Product Code: MK-ULTRA Circuitry: Valve Output Power: 30 Watts RMS Preamp Valves: 2 x 12AX7 (ECC83) Power Valves: 2 x 6L6GC Controls: INPUT SING (TREBLE) VOLUME DEEP (BASS) STBY (WARMUP) POWER Speaker Outputs: 1× 4 OHM OR 2 X 8 OHM / 1 X 8 OR 2 X 16OHM / 1 X 16 OHM Unboxed Dimensions: 55CM X 27CM X 24CM (21.7″ X 10.6” X 9.5″) Unboxed Weight: 17.8 KG (39.2 LBS)