Discover a new realm of sound with the Orange MK Ultra Marcus King Signature 30-watt Tube Amplifier Head. This is more than just an amp; it's a sonic journey crafted in collaboration with the vibrant Grammy-nominated Marcus King. Breaking new ground for Orange, the MK Ultra is the company's inaugural amplifier designed and handwired in the USA, featuring the highest quality American-made components, including custom Heyboer transformers.

This amp is a fusion of British and American tonal traditions, offering a unique approach to the classic Orange sound. It’s equipped with a pair of 12AX7 preamp valves and driven by 6L6GC power valves, which are a first for Orange, providing a rich palette of harmonics and touch sensitivity. The simple yet powerful 3-knob design—Volume, Sing (treble), and Deep (bass)—is intuitive and highly interactive, allowing you to dial in tones ranging from country twang to jazz warmth and rock crunch. The MK Ultra is not merely an artist signature model; it’s a versatile sonic tool that adapts to any genre, making it perfect for both studio and stage settings.

With a pedal-friendly input circuitry, this amp molds effects seamlessly into your sound, enhancing rather than overshadowing your guitar's tone. The unique circuit design ensures that no matter the setting, you won’t stumble into a bad sound. Whether you're crafting delicate, clean passages or unleashing powerful saturated solos, the MK Ultra responds dynamically, rewarding every nuance of your playing style.

Key Features:

• Handwired 30-watt all-valve amplifier
• Custom American-made Heyboer transformers
• Unique combination of British and American tonal characteristics
• Interactive 3-knob control setup (Volume, Sing, Deep)
• Pedal-friendly input circuitry
• Cathode-biased 6L6GC power valves for rich harmonics and touch sensitivity

Product specs

FAQs

What type of tubes does the Orange MK Ultra Marcus King Signature amp use?

The Orange MK Ultra Marcus King Signature amp head uses 2 x 12AX7 preamp tubes and 2 x 6L6GC power tubes, providing a classic tube-driven sound.

How loud is the Orange MK Ultra Marcus King Signature 30-watt amp head?

With 30 watts of power, this amp head is capable of producing significant volume, suitable for small to medium-sized venues, while maintaining clarity and headroom.

Does the Orange MK Ultra amp head have multiple channels?

The Orange MK Ultra Marcus King Signature amp head features a single channel, designed to deliver pure, unadulterated tube tone.

What are the connectivity options for the Orange MK Ultra Marcus King amp head?

This amp head includes 1 x 1/4" input and multiple output options: 2 x 1/4" (4 ohm), 2 x 1/4" (8 ohm), and 1 x 1/4" (16 ohm) for versatile cabinet pairing.

Is the Orange MK Ultra Marcus King Signature amp head hand-wired?

Yes, the Orange MK Ultra Marcus King Signature amp head is hand-wired, ensuring high-quality construction and superior sound performance.