Detail 01
8 or 16 ohms
The speaker connection is specified for 8- or 16-ohm impedance.
Product detailSKU #1500000207979
MarshallOrigin20H 20W Tube Guitar Amp Head
1/7
Independent shopping perspective
The Korena take
Built around a 20W all-tube platform, the Origin20H is a guitar amp head for players who want hands-on control of gain, EQ, boost, and master level. Its footswitchable gain boost can provide an extra push for solos, while the switchable FX loop makes it practical to bring external effects in and out during a set. Headphone and speaker-emulated line outputs add alternative routing options alongside the speaker output, and spring reverb is onboard.
Strong match
Who this is for
- Rehearsals and small gigs where a 20W tube head and footswitchable boost suit the setup.
- Switching a gain lift or FX loop on and off during a performance.
- Recording or practice setups that use the headphone or speaker-emulated line output.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
20.47 x 8.85 x 8.66 inches; 21.16 weight
These are the listed physical dimensions and weight for planning transport or amp-rack space.
Final check
Know before you order
- 01Match the connected speaker setup to the listed 8- or 16-ohm impedance.
- 02The tube complement is described differently across the product information; confirm the current configuration if that detail matters to your purchase.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can I control the boost remotely?
Yes. A two-way footswitch operates the gain boost and FX-loop on/off functions.
02Does it have outputs beyond the speaker connection?
Yes. It has a headphone output and a speaker-emulated line output.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSound
- Impedance
- 8, 16 ohms
- Power
- 20W (tube)
1 detailsPickups & controls
- Controls
- 3-band EQ, tilt, gain, boost, master volume, presence
2 detailsSize & weight
- Weight
- 21.16
- Dimensions
- 20.47 inch x 8.85 inch x 8.66 inch
1 detailsOther
- Tubes
- three 12AX7 (preamp); two EL34 power amp
