Pricing and availability
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Average Price: $194
Budget/Beginner
$300
$801+
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Price History
Based on price data from 5 merchants for "Orange Terror Stamp 20-Watt Pedalboard Guitar Amp". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Ever wondered how to get the thunderous roar of a full-sized amplifier without the back-breaking weight? Meet the Orange Terror Stamp. Within this compact, pedalboard-friendly marvel beats the heart of a hybrid 20W amp, merging the soulful warmth of a valve preamp with the steadfast reliability of a solid-state power section. Whether you're navigating the delicate tones of a studio session or commanding the stage, this amp head delivers the legendary Orange sound with a flexibility that defies its size.
Designed for versatility, the Terror Stamp features Orange's exclusive Shape control, a single dial that lets you morph your sound from mid-rich textures to a classic scooped tone. With dual footswitchable master volume controls, you can shift seamlessly from rhythm to lead without losing the tonal integrity that defines your performance.
Perfectly crafted for the modern guitarist, the Terror Stamp includes a fully buffered effects loop and a CabSim headphone output, which emulates a 4x12" speaker cabinet for those late-night practice sessions or direct recording needs. Additionally, its 8- and 16-ohm speaker outputs ensure compatibility with a variety of cabinets, making it a versatile addition to any setup.
Key Features:
- 20W hybrid amp with ECC83/12AX7 tube preamp
- Class AB solid-state power section
- Footswitchable dual master volumes
- Exclusive Shape control for tonal versatility
- Buffered effects loop
- CabSim headphone output for silent practice
- 8- and 16-ohm speaker outputs
Product specs
| Type | Guitar Amp Pedal |
| Number of Channels | Single channel |
| Total Power | 20W Class AB |
| Preamp Tubes | 12AX7 |
| EQ | Shape control |
| Inputs | 1 x 1/4" |
| Outputs | 1 x 1/4" (8/16 ohms) |
| Headphones | 1 x 1/4" (cab simulated) |
| Effects Loop | Buffered Loop |
| Features | Footswitchable Master Volume |
| Power Source | 15V DC 2A, positive center power supply (included) |
| Height | 2.4" |
| Width | 5.4" |
| Depth | 3.9" |
| Weight | 0.84 lbs. |
FAQs
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What type of power supply does the Orange Terror Stamp require?
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The Orange Terror Stamp requires a 15V DC 2A power supply with a positive center, which is included with the amplifier.
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Can the Orange Terror Stamp be used with headphones?
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Yes, the Orange Terror Stamp has a 1/4" headphone output with cab simulation, allowing for silent practice.
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Is the Orange Terror Stamp suitable for gigging with a band?
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The Orange Terror Stamp delivers 20 watts of power, making it suitable for small gigs and band rehearsals, especially when used with an appropriate speaker cabinet.
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Does the Orange Terror Stamp have an effects loop?
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Yes, the Orange Terror Stamp features a buffered effects loop, allowing you to integrate your favorite pedals seamlessly.
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What is the tonal characteristic of the Orange Terror Stamp?
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The Orange Terror Stamp is known for its classic Orange amp tone, delivering a rich, warm sound with a single channel and a shape control for versatile EQ adjustments.
Videos
Ola Englund
RIG OF THE WEEK - Orange Terror Stamp
Reviews
PROS
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Exceptionally responsive to guitar controls and play style
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Versatile effects loop enhances pedal integration
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Produces a loud, clear output from a compact size
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Dual volume controls facilitate easy live adjustments
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Preamp tube swap significantly improves tone and clarity
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Compact and durable design suited for live gigs
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Wide EQ range with a single tone knob
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Compatible with various cabinets (8/16 ohm)
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Effective as both a primary amp and pedalboard amp
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Offers both clean and overdriven tones efficiently
CONS
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Headphone output quality does not match cabinet output
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Lacks independent gain and tone settings for channels
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Built-in cab simulator quality is subpar
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Headphone jack does not mute speaker output
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Limited tonal shaping options with only a shape knob
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Some users find the sound through headphones one-dimensional
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Orange Terror Stamp 20-Watt Pedalboard Guitar Amp.
Features and functionality
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The Terror Stamp's controls (gain, tone, volume) don't affect the power amp when using the FX return, outputting at max volume.
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The Orange Terror Stamp's cab sim output can be used to bypass the built-in power amp, allowing for connection to a PA or powered speaker.
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The Terror Stamp includes two switchable volume levels and a trim pot for gain adjustment, offering versatility for different playing environments.
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Comparisons
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Compared to the EHX 44 Magnum, the Terror Stamp is cheaper by about £20 but includes a preamp section that may go unused.
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The Orange Pedal Baby is recommended for those seeking just a power amp without preamp coloration, offering more overhead than the Terror Stamp.
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Compared to full tube amps, the Terror Stamp's solid-state power amp may reach its volume limit quicker, prompting some users to consider more powerful alternatives.
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Through 212 and 412 cabs, the Terror Stamp outperforms smaller cabs, like 1x8, providing better sound quality compared to the Orange Micro Dark.
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Use cases and applications
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Owners note that the Terror Stamp is surprisingly loud for its size when used with pedals directly into its preamp.
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Running the volume at maximum with the gain at zero, then slowly increasing gain, can help achieve desired volume without excessive compression.
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Owners find the Terror Stamp ideal for small home setups and silent practice with headphones, making it a practical option for urban living spaces.
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User experience
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Many agree that the power stage of the Orange Crush amps, which the Stamp is derived from, provides a desirable guitar tone.
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Users report that the amp has no true clean setting, and dialing back gain for cleaner tones results in noticeable volume loss during band play.
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Users report satisfaction using the Terror Stamp with Guitar Rig 5 for cab simulation and effects, noting its compatibility for enhanced sound customization.
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Critic Reviews
4.5 out of 5
Based on 2 Reviews and 8 Ratings
13980
Nice little bed-head
Deceptively loud and roaring amp head. The Stamp has good cleans if you make quick mods I mention later, but breakup and overdrive are really where it shines. It's also very pedal friendly overall, taking dirtboxes well and boasting an effects loop for time and modulation effects. Better yet, you can fit it in a backpack and take it just about anywhere, provided it has power. Sonically, the headphone out pales in comparison to a good cabinet, but it lets you practice, study and write on guitar in silence, and these are all circumstances where I don't necessarily prioritize tone chasing anyways.
As many on forums and Sweetwater have noted, you can drastically improve it by swapping the single stock 12AX7 tube for a better replacement and adjusting the gain trim knob with a screwdriver to allow for increased clean headroom. I recommend doing the latter even if you primarily use the Stamp for its overdrive.
Artist usage
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Joe Perry used the Orange Terror Stamp, a pedal amp, as a key component of his recording rig for Aerosmith's EP with Yungblud. According to Guitar World, Perry stated, "Another thing that I used was called the Terror Stamp by Orange. It’s like a solid-state power amp, and it’s the size of a big foot pedal that you can put through a 10 or 12-inch speaker." This affordable piece of equipment, priced at $219, was significant enough to replace some of his traditional Marshall stacks and Fender combos during the recording sessions.
From Orange's Instagram:
The #TerrorStamp, typically-Orange simplicity, unmistakably-Orange tone. Here seen with guitarist @iamorianthi.
Nick Johnston uses the Orange Terror Stamp, as demonstrated in the official promotional video by Orange Amps titled "Terror Stamp Improv by Nick Johnston."
In an official promotional video by Orange Amps, guitarist Charlie Robbins demonstrates the Orange Terror Stamp, a 20-watt Valve/Solid State hybrid amp that delivers the renowned Orange tone in a compact pedal format.
Album Usage
The Orange Terror Stamp 20-Watt Pedalboard Guitar Amp has been featured on the following albums:
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Orange Terror Stamp 20-Watt Pedalboard Guitar Amp, it is most commonly used with the following gear.
Community setups
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Ade Emsley compared Terror Stamp and Dark Terror in this video on GAK YouTube channel.
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