Pricing and availability

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Average Price: $322

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$299

$800+

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Price History

Based on price data from 1 merchant for "Mooer Tube Engine". Prices shown reflect NEW condition. Tracking began Apr 25, 2026.

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Description

Unleash the true potential of your guitar rig with the Mooer Tube Engine, a compact yet mighty Class A/B tube power amplifier that's perfect for both stage and studio use. Designed to connect seamlessly with your effect units, this amp is a treasure for tone purists who crave that classic tube warmth and clarity. With an output power of 20 watts, it’s robust enough to handle the demands of live performance while still being versatile for practice sessions or recording environments.

The Mooer Tube Engine is equipped with a powerful combination of pre-amp tubes—1 x 12AX7 (ECC83) and 1 x AT7 (ECC81)—alongside 2 x matched EL84 power tubes, delivering a transparent and warm sound that guitarists adore. Its dual input gain settings and Hi/Low toggle switch offer a tailored response to various pickup types, ensuring your guitar's character shines through. Adjust your tone further with controls for master volume and presence, allowing you to dial in just the right amount of punch and definition.

Whether you're driving an 8-ohm or 16-ohm cabinet, this amplifier has got you covered with multiple speaker output options. The intuitive front and rear panel layout includes a standby toggle switch, power toggle switch, and a user-friendly AC voltage switch, making it easy to integrate into any setup. Plus, with the included rack mounting ears and carrying handle, portability and installation are a breeze.

Key Features:

  • Suitable for direct connection to effect units
  • Class A/B tube circuit
  • Output power: 20 watts
  • Operates with guitar cabinets of 8-16 ohms
  • Pre-amp tubes: 1 x 12AX7 (ECC83), 1 x AT7 (ECC81)
  • Power amp tubes: 2 x matched EL84
  • Dual input gain settings
  • Controls for master and presence
  • Hi/Low toggle switch for input impedance
  • Standby and power toggle switches
  • Front 6.3 mm mono jack input
  • Rear mono jack speaker outputs: 1 x 8 ohms / 2 x 16 ohms, and 1 x 16 ohm
  • Rear AC voltage switch for input voltage selection
  • Includes rack mounting ears and carrying handle
Andertons Music Co

Andertons Music Co

Mooer Preamp Live & Tube Engine Demo!

Video thumbnail for Mooer Preamp Live & Tube Engine Demo! by Andertons Music Co

Mooer Preamp Live & Tube Engine Demo!

Andertons Music Co

Andertons Music Co

Video thumbnail for MOOER Tube Engine - Sound Demo (no talking) by Guitar Bonedo

MOOER Tube Engine - Sound Demo (no talking)

Guitar Bonedo

Guitar Bonedo

Video thumbnail for Mooer Tube Engine 20W poweramp! by Louis Torres

Mooer Tube Engine 20W poweramp!

Louis Torres

Louis Torres

Video thumbnail for ORANGE TERROR STAMP + TUBE ENGINE MY GUITAR RIG PART 2 by Dreadward Bernays

ORANGE TERROR STAMP + TUBE ENGINE MY GUITAR RIG PART 2

Dreadward Bernays

Dreadward Bernays

Video thumbnail for My Best Gear Purchases of 2020 by Louis Torres

My Best Gear Purchases of 2020

Louis Torres

Louis Torres

Video thumbnail for My Guitar Rig - Two Notes Revolt Mooer Tube Engine and more by Dreadward Bernays

My Guitar Rig - Two Notes Revolt Mooer Tube Engine and more

Dreadward Bernays

Dreadward Bernays

Reviews

PROS

  • Respectful of preamp grain, enhancing warmth and harmonic richness without altering sound

  • Precise and punchy palm mutes; noticeably improves clarity with certain preamps

  • Silent operation with high-quality components, minimal noise

  • Solid build quality with a fresh, white finish

  • Easy to transport, compact and powerful

  • Facilitates dynamic and clear sound, especially when tubes are upgraded

  • Versatile, catering to a range of sounds from clean to metal

  • Rack-mountable with provided accessories, though with unique proportions

  • Presence control described as very musical

CONS

  • Original tubes of mediocre quality, often require replacement

  • Can become excessively hot, posing risks without proper ventilation

  • White finish is prone to showing dirt and marks

  • Lacks a 4 Ohm output, limiting speaker compatibility

  • Design considered basic and lacking in innovation

  • Heat issues necessitate caution with rack mounting or require additional cooling solutions

  • Original packaging may suffer during shipping, affecting resale value

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Mooer Tube Engine.

Comparisons

  • The Mooer Tube Engine is compared to the Marshall Origin, which is noted for its non-transparent power amp coloration, unlike the more transparent Rockerverb and 5153 power amps.

    Source
  • The Mooer Tube Engine is considered over the Orange Pedal Baby for its tube nature, with the Pedal Baby seen as a cleaner version of the SC100 power amp.

    Source
  • The setup of Orange Bax Bangeetar with Mooer Tube Engine is considered against the Orange OR15, despite similar pricing, for its modular gain features.

    Source
  • The perception of loudness is significantly influenced by speaker sensitivity, potentially making a lower wattage amp louder than a higher wattage one with less sensitive speakers.

    Source

Use cases and applications

  • The Mooer Tube Engine is highlighted for its portability, weighing around 5kg, making it suitable for modular setups that fit in a backpack.

    Source
  • A 20-watt Mooer Tube Engine is generally sufficient for band practice with a drummer, but may require PA support for larger gigs.

    Source

Features and functionality

  • The Mooer Tube Engine is praised for its clean tube power, which is beneficial for high-gain preamps that require a transparent power amp.

    Source
  • Even smaller amps like a 20-watt tube can cause hearing damage when cranked, highlighting their substantial volume capabilities despite lower wattage.

    Source

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