Marshall Origin Electric Guitar Amplifier Head 20 Watts

Order your Marshall Origin Electric Guitar Amplifier Head 20 Watts from AMS and enjoy 0% Interest Payment Plans, Free Shipping, Free Extended Warranty & 45 Day Money Back Guarantee.

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Product Description

Equal parts classic design, iconic tones, and forward-thinking innovations, Marshall has pulled out all the stops with their new Origin Series of heads and combo amplifiers! The Marshall Origin ORI20H is a 20-watt powerhouse amp head ready to anchor your guitar rig. It delivers two distinct sounds from separate preamp voicings - normal and high-treble. These sound designs are heavily influenced by the two channels of the legendary 1960s Marshall Plexis. Blend these two sounds to taste by using the Origin’s new TILT tone blend control knob. Setting this control at 12 o’clock will give you a perfect mixture of the two tones.

Marshall Origin ORI20H 20-Watt Electric Guitar Amplifier Head Features

  • 20-Watt all valve (tube) head
  • Switchable high, medium, & low power output section (20, 3, and 0.5 watts respectively)
  • TILT control – blends bright & normal sounds inspired by the iconic Marshall Plexis
  • Footswitchable FX loop & boost
  • 3 x ECC83 preamp, 2 x EL34 output section
  • Classic Marshall Design

The Marshall Origin Series ORI20H is a classically voiced single-channel amp that generates rich and harmonic tones. This head is fitted with three ECC83 tubes in the preamp section and two EL34s in the power section, simply turning up the gain knob will add plenty of organic Marshall crunch to the your tone. Do you want to ratchet things up even further? Pull the GAIN knob to engage the clean boost for even more tonal saturation and body! The Marshall ORI20H is also equipped with standard bass, mid, and treble EQ control knobs so you can dial in your sound with even more detail.

Another new feature of the Marshall Origin Series ORI20H is the switchable high, medium, and low power section for an output of 20, 3, and 0.5 watts, respectively. That means you’re getting a versatile amp which can easily be used in the practice room, recording studio, and live performance venues of all sizes – it’s like owning three different Marshall heads for the price of one! Best of all, you’ll retain the EQ, Gain, and Boost characteristics of your sound even after switching to a different power level. That means you won’t have to make drastic changes to your settings!

The minds at Marshall know that today’s guitarists are always looking to incorporate a variety of pedals to their rig, so they didn’t rest until the Origin Series became the shining example of what it means to be a pedal-friendly amp head. It doesn’t matter if you’re using a couple of effects or running a comprehensive setup, the Marshall ORI20H allows you to explore new possibilities and craft the perfect guitar sounds.

Product Specifications
Marshall Origin ORI20H 20-Watt Electric Guitar Amplifier Head Specifications:

  • Model: Marshall Origin20H
  • Technology: Valve/Tube
  • Channels: 1


  • Output wattage: 20w
  • Outputs: Speaker outputs: 3 x 1/4" jack sockets (16Ω load / 8Ω load), DI out (1/4" jack)
  • Inputs: 1 x 1/4" jack instrument input, footswitch
  • Controls: Gain, boost, tilt, bass, middle, treble, master, presence, power scaling
  • Effects: None
  • Effects loop: Yes, Send/Return
  • Pre amp valves: 3 x ECC83
  • Power amp valves: 2 x EL34
  • Footswitch: PEDL-90016 included  
  • Weight: 20.72 lbs (9.4 kg)
  • Width x Height x Depth: 20.47 x 8.86 x 8.66 inches (520 x 225 x 220 mm)
Helpful Info about the Manufacturer
Phone:  877-459-0170 Warranty:  5 Years Parts; 3 Years Labor & Speakers; 90 Days Tubes; 1 Year MS2, MS4 & Effects Pedals; 1 Year B-Stock
M. RIos Submitted: 9/5/2018
Product Rating
Affordable and great sounding!
Product Rating
What is your opinion of this product?
This 20 watt head beat all my expectations. Amazing great sounding Marshall that goes from very clean to classic Marshall tone and with 20 watts and the adjustable power level it is loud enough to play with my band, but also quiet enough for my bedroom
Adam Submitted: 7/24/2018
Product Rating
Great quality and value.
What is your opinion of this product?
The Origin 20 head is a blast to use. Having the option to drop wattage is a plus. I enjoy the single channel design and low gain since I use pedals. The sound is a rock crunch with the boost/gain dialed up to around 8 and tilt at noon with presence at 1 and no pedals. With an overdrive, the sound waves head into hard rock or metal. The effects loop is another gem, allowing me to run my various reverb and delay pedals. A straightforward amp. Not everybody's cup of tea in regards to gain, however, a pedal can solve that. I play blues, rock and country (cleans are sweet) and I purchased this for home use. Seated on a Bugera 212 cab loaded with Eminence speakers(Texas Heat and Cannabis Rex). Keep rocking!
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MSRP: $750.00
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