AudioFu Chart · November 2026
Best Electric Guitar Preamps for Intermediate 2026
The top pick is IK Multimedia ToneX Pedal ($356). IK Multimedia ToneX One gives you the most for the money at $300. Walrus Audio Mako ACS1 MKII Amp + Cab Simulator leads the high end. Ranked by the AudioFu Index from 104 models across 32 brands, prices checked every night.
Last updated: November 7, 2026
Top 10
Full detail for the 10 highest AudioFu Index scores. Every other model is listed below.
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- Weight0.9 kg
This is a pedal that works as an amp, preamp and distortion box in one unit. It has over 1,250 tone models, 150 presets you can edit, and 15 effects. It suits you if you want many sounds in one box and you are happy to use USB and MIDI connections.
Pros
- Uses AI machine modeling technology to recreate amp and pedal tones
- Includes over 1,250 tone models, over 100 amps and over 50 pedals
- Has 150 customisable presets that can be edited with noise gate, compressor, tone EQ and reverb
Cons
- Needs a power supply and a USB connection to a computer for the software features
76AudioFu
IndexStableno change since Aug 17Aug 17$356 now$356€319 at Thomann · in stockCheck price ↗ -
- Weight0.16 kg
This pedal lets you control your tone from your phone or tablet without needing cables. It comes with over 200 sounds and lets you switch between two presets or use one at a time. If you want to edit your settings later, you can use the companion app on your device. It works well with MIDI gear and is a solid choice for players who want to move freely.
Pros
- Wireless control lets you switch presets without touching the pedal.
- MIDI inputs let you trigger sounds from a DAW or other gear.
- 240 included tone models give you instant access to many sounds.
Cons
- No specific EQ controls are listed in the manufacturer description.
- Physical knobs for sound shaping are not mentioned in the text.
76AudioFu
IndexStableno change since Aug 17Aug 17$300 now$300€269 at Thomann · in stockCheck price ↗ -
- Weight2.9 kg
If you want many amp tones and effects in one box, the Boss ME-90 gives you a lot to work with. You get eleven amp models, 60 effects, and 72 patches to save your settings. It also has a send and return loop, so you can add your own pedals if you already own some.
Pros
- Eleven built-in AIRD amp models give you many amp sounds in one unit
- 60 different effects from the GT-1000 cover a wide range of pedal types
- 36 preset and 36 user patches let you save your favorite setups
Cons
- Needs a DC mains adapter or four AA batteries, and the adapter is not included
- Weighs 2.9 kg and measures 443 x 220 x 67 mm, so it takes up space on a pedalboard
71AudioFu
IndexStableno change since Aug 17Aug 17$329 now$329€295 at Thomann · in stockCheck price ↗ -
Friedman IR-X Dual Tube Preamp
IR-D Dual Tube Preamp · Friedman
62 for sale on Reverb1 finish at Thomann
- Weight0.7 kg
You get a two-channel tube preamp in a small box that fits on a pedalboard. It uses a modified JTM45 circuit and has a built-in speaker and amp simulation that sends sound to a DAW or mixing console. It suits you if you want a Friedman-style rig in a compact unit, as long as you have a 12 V power supply ready.
Pros
- Two channels, each with its own Gain, Bass, Middle, Treble, Volume, Boost Volume and Boost Gain controls
- Built on the Dirty Shirley/Twin Sister modified JTM45 circuit design
- DSP IR speaker and power amp simulation sends mic'd speaker sound to a DAW or mixing console
Cons
- Needs a 12 V DC power supply, and battery operation is not possible
70AudioFu
Index↓ 6.1%since Aug 17 · lowest so far$546 · Aug 17$512 now$512€459 at Thomann · in stockCheck price ↗ -
- Weight0.7 kg
You get two tube channels in a compact box made for a pedalboard. The built-in speaker simulation sends a miked-up speaker sound to your DAW or mixing console, so you can skip a real cabinet when recording. It suits you if you want a tube preamp for recording or a compact rig, but you will need the included 12 V adapter since batteries do not work.
Pros
- Two independent channels, each with its own gain, bass, middle, treble and volume controls
- Two 12AX7 tubes form the tube preamp core
- DSP-IR speaker/power amp simulation sends a miked speaker sound to a DAW or mixing console
Cons
- Measures 165 x 140 x 58 mm and weighs 0.7 kg, so it takes up space on a crowded board
67AudioFu
IndexStableno change since Aug 17Aug 17$490 now$490€439 at Thomann · in stockCheck price ↗ -
Synergy Marshall JCM 800 2-Channel Preamp Module
800 · Synergy
19 for sale on Reverb1 finish at Thomann
- Weight0.5 kg
The Synergy 800 is an all-tube preamp module made for the Synergy Amplifier System. It is based on the British Master Volume Stack from the 80s, a design that is known for its aggressive highs and striking mids. If you want that classic British rock approach in a two-channel setup, this module is worth a look for you.
Pros
- All-tube preamp with two AX7 tubes built into the module
- Two channels, each with its own gain and volume controls
- Shared Bass, Mid and Treble controls plus a Bright switch per channel
Cons
- Built to work with the Synergy Amplifier System, so it is not a standalone amp
63AudioFu
IndexStableno change since Aug 17Aug 17$445 now$445€399 at Thomann · in stockCheck price ↗ -
Walrus Audio Mako ACS1 MKII Amp + Cab Simulator
MAKO ACS1 MK II · Walrus Audio
40 for sale on Reverb1 finish at Thomann
- Weight0.36 kg
The MAKO ACS1 MK II is a serious contender for players wanting a full, flexible amp and cab simulation. It's brilliant for recording, live use, or just dialing in killer tones at home – especially if you're into blending amp voices or need a wide stereo image. A premium-priced but powerful tool for intermediate to advanced players.
Pros
- Exceptional clarity and detail thanks to Tone Factor/York Audio IRs
- Flexible dual-amp architecture unlocks incredibly diverse sonic textures
- User-friendly display and USB-C connectivity streamline preset management
Cons
- Price point puts it out of reach for budget-conscious players
- Stereo operation demands a suitable monitoring setup, limiting single-amp use
61AudioFu
IndexStableno change since Aug 17Aug 17$557 now$557€499 at Thomann · in stockCheck price ↗ -
- Weight1.3 kg
The Mooer GS1000 is a surprisingly capable profiling pedal, offering a huge palette of sounds in a relatively compact and affordable package. It's an excellent choice for gigging musicians or home recordists who want a versatile amp modeling solution without the bulk of a full-sized unit, though the build feels a bit budget-conscious.
Pros
- MNRS 2.0 sampling delivers surprisingly authentic amp and cab emulations
- Intuitive touchscreen interface drastically simplifies complex routing and editing
- ASIO USB interface offers low-latency recording capabilities for serious users
Cons
- Build quality feels somewhat plasticky; not as robust as higher-end units
- The touchscreen, while functional, can be prone to fingerprints and smudges
55AudioFu
IndexStableno change since Aug 17Aug 17$445 now$445€399 at Thomann · in stockCheck price ↗ -
Synergy Marshall JMP 2-Channel Preamp Module
Marshall JMP Preamp · Synergy
17 for sale on Reverb1 finish at Thomann
This preamp puts real tubes inside a Marshall JMP design for that classic growl. It lets you toggle between 70s and 60s sounds while keeping volume and EQ under control. Perfect for players who want authentic tube tone without buying a whole amp.
Pros
- Real tube preamp design adds warmth and dynamics
- Two channels let you switch between vintage sounds
- 70s and 60s switches mimic classic Marshall tones
Cons
- No effects loop or built-in delay/reverb options
- Only two channels limit complex tone layering
53AudioFu
Index↓ 11.7%since Aug 17 · lowest so far$479 · Aug 17$423 now$423€379 at Thomann · in stockCheck price ↗ -
Synergy Tone King Imperial MKII 2-Channel Preamp Module
Tone King Imperial MKII Preamp · Synergy
19 for sale on Reverb1 finish at Thomann
The Imperial MKII is a fantastic addition for Synergy amp users craving that iconic Tone King sound. It delivers genuine tube saturation and a beautifully nuanced tremolo – perfect for blues, rock, and vintage-inspired tones. If you’re already in the Synergy ecosystem and want a serious upgrade in character, this is a worthwhile investment.
Pros
- Exceptional tube warmth, classic Tone King character
- Flexible dual-channel design caters to varied tones
- Zero Watt technology preserves authentic amp response
Cons
- Limited channel flexibility compared to full amp modeling
- Form factor might not suit all Synergy amp configurations
53AudioFu
Index↓ 11.7%since Aug 17 · lowest so far$479 · Aug 17$423 now$423€379 at Thomann · in stockCheck price ↗
All 104 electric guitar preamps
Same index, same nightly prices — compact. Colour options of one model share a row. Tap a photo to zoom.
- 11
Synergy Steve Vai Signature 2-Channel Preamp ModuleSteve Vai Signature · Synergy52↓ 9.1%$435€390$435€390Check ↗
- 12
Synergy SLO II 2-Channel Preamp ModuleSLO II Preamp · Synergy · 2 finishes51Stable$423€379$423€379Check ↗
- 13
Synergy Plexi Module 2-Channel All-Tube PreampPlexi · Synergy51↓ 2.5%$434€389$434€389Check ↗
- 14
Quilter ElevateQuilter51Stable$613€549$613€549Check ↗
- 15
Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar ComboSpark Pedal · Positive Grid67Stable$222€199$222€199Check ↗
- 16
Friedman IR-J Jake E Lee Sign. PreampFriedman50↓ 8.6%$591€529$591€529Check ↗
- 17
Synergy Z Wreck 2-Channel Preamp ModuleZ Wreck Preamp · Synergy49Stable$423€379$423€379Check ↗
- 18
Friedman IR-D Black/Silver/Red LTDFriedman49↓ 7.3%$496€444$496€444Check ↗
- 19
IK Multimedia Joe Satriani Signature ToneX OneToneX One Joe Satriani Ltd Ed. · IK Multimedia62Stable$245€219$245€219Check ↗
- 20
Synergy IICP 2-Channel Preamp ModuleIICP · Synergy48Stable$423€379$423€379Check ↗
- 21
Synergy Peavey 6505 2-Channel Preamp ModulePeavey 6505 · Synergy48Stable$445€399$445€399Check ↗
- 22
Boss eBand JS-10 Audio Player and TrainerJS-10 eBand · Boss · 3 finishes48Stable$486€435$486€435Check ↗
- 23
Synergy Bogner Uberschall Preamp ModuleBogner Uberschall · Synergy48Stable$496€444$496€444Check ↗
- 24
Synergy Marshall JCM 800 2-Channel Preamp ModuleMarshall JCM 800 Preamp · Synergy48Stable$557€499$557€499Check ↗
- 25
Synergy ENGL Powerball Preamp ModuleEngl Powerball · Synergy47↓ 3.3%$431€386$431€386Check ↗
- 26
Synergy Fryette Pittbull Ultra-Lead 2-Channel Preamp ModuleFryette Ultra-Lead · Synergy47Stable$475€425$475€425Check ↗
- 27
Synergy Fortin Killer Kali 2-Channel Preamp ModuleFortin Killer Kali Preamp · Synergy47Stable$479€429$479€429Check ↗
- 28
Synergy Fryette Deliverance Series II 2-Channel Preamp ModuleFryette Deliverance · Synergy47Stable$479€429$479€429Check ↗
- 29
Synergy Bogner Ecstasy Preamp ModuleBogner Ecstasy · Synergy47Stable$479€429$479€429Check ↗
- 30
IK Multimedia ToneX PedalToneX Pedal Bag Bundle · IK Multimedia46Stable$390€349$390€349Check ↗
- 31
Synergy Morgan AC Module 2-Channel All-Tube PreampMorgan AC · Synergy46Stable$423€379$423€379Check ↗
- 32
Synergy DRECT 2-Channel Preamp ModuleDRECT · Synergy46Stable$479€429$479€429Check ↗
- 33
Engl E530Engl44Stable$591€529$591€529Check ↗
- 34
Radial Engineering Voco-Loco MK2Radial Engineering43Stable$535€479$535€479Check ↗
- 35
Victory Amplifiers V4 The Copper PreampVictory Amplifiers · 2 finishes41Stable$334€299$334€299Check ↗
- 36
Synergy Diezel VH4 Pre-AmpSynergy38↓ 4.0%$454€407$454€407Check ↗
- 37
Synergy TW/DLXSynergy38↓ 4.7%$457€409$457€409Check ↗
- 38
Synergy Engl Savage Pre-AmpSynergy36Stable$445€399$445€399Check ↗
- 39
Synergy BMAN Pre-AmpSynergy36Stable$468€419$468€419Check ↗
- 40
Synergy OS Pre-AmpSynergy36Stable$475€425$475€425Check ↗
- 41
Synergy Friedman BE-DLXSynergy36Stable$479€429$479€429Check ↗
- 42
Synergy RD ModuleSynergy36Stable$501€449$501€449Check ↗
- 43
Poly Effects Ample Amp & Cab SimPoly Effects35↓ 15.0%$378€339$378€339Check ↗
- 44
Two Notes ReVolt Guitar PreampTwo Notes51↓ 16.7%$223€199$223€199Check ↗
- 45
Engl EP635 Fireball IREngl44Stable$248€222$248€222Check ↗
- 46
Tech 21 SansAmp Character Plus Series Fuzzy BritSansAmp Fuzzy Brit · Tech 2156Stable$166€149$166€149Check ↗
- 47
Fishman Platinum Pro EQFishman32↓ 5.0%$317€284$317€284Check ↗
- 48
Fishman Tone AFX DEQFishman29Stable$333€298$333€298Check ↗
- 49
Mooer Red Truck Combined Effects PedalRed Truck · Mooer41Stable$251€225$251€225Check ↗
- 50
Eventide ModFactorEventide28Stable$445€399$445€399Check ↗
Electric Guitar Preamps by the numbers
Measured across all 123 models we track, not a sample.
Median $512 — half of all electric guitar preamps here cost less.
median of 56 models · 0.16 kg–5.44 kg
How to choose the best electric guitar preamps
Tonal Character
Does it add something useful? We're looking for preamps that impart a distinct flavor - whether it's a warm, vintage tube vibe, a high-gain aggressive edge, or something in between. Just adding 'gain' isn't enough; it needs to be musical gain.
Ease of Use
Too many knobs can be paralyzing. Intermediate players need something intuitive - a few well-chosen controls that allow for quick dialing in, especially when you're trying to find a decent tone in 10 minutes before a gig.
Dynamic Response
A good preamp should react to your playing. It shouldn't squash your dynamics or introduce unwanted compression. We're listening for how the preamp handles subtle nuances and aggressive picking.
Versatility
Can it cover a range of styles? While a preamp might excel in one genre, it's nice to know it can also deliver a usable tone for others. A preamp that's too narrow in its application isn't very practical.
Build Quality & Reliability
Let's be honest, cheap components often mean flaky performance. We're looking for units that feel solid and can handle the rigors of gigging - pedalboard stability, robust jacks, and reliable components.
Buying guide
So, you're past the basic bedroom shredding and starting to crave more tonal flexibility? A preamp can be a serious game-changer, letting you sculpt your amp's voice without swapping out your whole rig. But wading into the preamp world can feel overwhelming - too many knobs, too many promises. This list is for the intermediate player who wants to dial in some serious character without getting bogged down in overly complex features or blowing the budget.
For the intermediate player, simplicity and versatility are key. Don't chase the 'ultimate' preamp with a million features you won't use. Many cheaper units will rely heavily on digital modeling, which can often sound sterile and lack the responsiveness of a good analog circuit.
Spending a bit more on a well-built, analog preamp with a clear sonic identity will pay dividends in both tone and frustration reduction.
How the AudioFu Index works
Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.
This chart covers 123 electric guitar preamps from the Thomann catalogue. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.
- Demand40%
How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.
- Lineup20%
How many finishes Thomann stocks — makers expand the models that sell.
- Price15%
Where the price has moved since we started tracking in August.
- Specs15%
How completely the maker documents it.
- Maker10%
How deep the brand’s range is in this category.
Questions
What's the difference between a preamp and a boost pedal?
A boost pedal primarily increases signal level. A preamp shapes the tone - it's an entire circuit that affects gain, EQ, and often introduces its own harmonic character. Some preamps include a boost function, but that's not their primary purpose.
Can a preamp fix a bad amp?
It can mask some issues, but it won't magically transform a fundamentally flawed amp. A preamp can help you dial in a more desirable tone, but it can't create something from nothing. It's best used to enhance an already decent foundation.
Do I need a power supply?
Almost certainly, yes. Running these from batteries is a pain and expensive. A quality isolated power supply is a worthwhile investment to avoid noise and ensure consistent performance.
What's 'headroom' in this context?
Headroom is the amount of clean signal before the preamp starts to distort. More headroom gives you a cleaner, more dynamic response. Less headroom means earlier breakup and a more aggressive tone.
I'm recording at home - is a preamp essential?
Not essential, but it can significantly improve your recordings. A good preamp can add warmth, character, and clarity that a standard audio interface might lack, especially when mic'ing guitar amps.
