Watch It First
Quick note: the old Zoom G3Xn has been discontinued and Thomann doesn’t stock it anymore. Its spiritual successor is the Zoom G2 FOUR, which does everything the G3Xn did and then some, for a genuinely low price.
Same philosophy though: cram a stack’s worth of amps, cabs and effects into a compact floor unit, add a looper, and sell it for less than a decent overdrive pedal costs on its own.
Zoom has been doing this „ridiculous value multi-FX” thing for over a decade, and the G2 FOUR is proof they haven’t lost the formula.
What’s Actually Packed In Here
22 amp and cab models built on Zoom’s newer Multi-Layer IR technology, 79 effects covering everything from boutique-style drives to modulation and ambient reverbs, and the ability to stack up to 7 of them at once.
250 factory patches ship out of the box, spanning guitar tones from the 1950s through to modern high-gain stuff. With 300 total memory slots, there’s plenty of room to build your own once you’ve dialed in a few favorites.
An 80-second looper with 68 rhythm patterns synced to it rounds things out — genuinely useful for solo practice sessions, songwriting, or just noodling over a beat without pulling out a separate drum machine.
The App Situation Has Actually Improved
The Handy Guitar Lab app now works on both iOS and Android, which is a genuine step up from some older Zoom units that left Android users stuck with the tiny onboard screen.
You can build patches, tweak parameters, and organize your preset list from your phone instead of scrolling through menus on the unit itself. One reviewer did note the Android app costs a small fee, so budget a euro or two if that matters to you.
Build and Practicality
It’s a lightweight, compact floorboard that actually fits inside most gig bag pockets — a genuinely nice touch if you’re the type who shows up to jam sessions without a full pedalboard.
You can power it via USB from a computer or power bank, or through the included AC adapter. That USB power option is a small thing that makes a big difference for buskers and anyone doing acoustic gigs where AC outlets aren’t guaranteed.
It also doubles as a 2-in/2-out USB audio interface, which means you can plug straight into a laptop and record without buying a separate interface — handy if you’re just getting into home recording.
Who Should Buy This
Beginners building their first real setup are the obvious audience — if you’re coming from something budget-friendly like a first electric, this is a genuinely smart next purchase that covers way more ground than a single pedal ever could.
Metal and high-gain players get real mileage here too — pair it with something like the Schecter Sun Valley Super Shredder and you’ve got a legitimately gig-capable rig for a fraction of the cost of a tube amp and matching pedalboard.
If you already own our previously covered Zoom MS-50G+, think of the G2 FOUR as its bigger sibling — same DNA, same company, but with a proper floor layout, dedicated footswitches, and a built-in looper.
How It Compares
The Harley Benton DNAfx GiT and Valeton GP-100 are the closest budget rivals. Harley Benton’s unit is arguably a touch more polished sonically, but the Zoom brand carries more resale value and better long-term software support.
Step up in price and you hit units like the Mooer GE150, which adds more DSP horsepower but also costs meaningfully more. For most home players and gigging beginners, the G2 FOUR sits in a genuine sweet spot.
If you want tap-tempo delays and vintage drive tones on a dedicated pedalboard instead of a floor unit, browse our indie rock pedal roundup or our TC Electronic pedal picks for more targeted single-effect options.
Dialing In Your First Patches
Like most Zoom multi-FX units, the out-of-box experience works best if you spend a proper session building patches instead of just grabbing whatever factory preset sounds closest to what you want. The factory patches are demo-oriented — flashy, effects-heavy, built to impress in a shop rather than sit well in a mix.
Start simple. Pick one amp model, add a single drive or boost, and get that foundation feeling right before layering in modulation, delay, and reverb. It sounds obvious, but a lot of players skip straight to the wall-of-effects patches and wonder why everything sounds muddy on stage.
Once you’ve got two or three solid go-to tones saved, the footswitch workflow becomes genuinely fast — tap between clean, crunch, and lead tones without ever touching a knob mid-song.
Honest Cons
No expression pedal is included, and Zoom sells that separately if you want real-time wah or volume control — a bit of an odd cut on a unit clearly designed around that kind of hands-on control.
The looper isn’t independent of presets, so switching patches mid-loop can trip you up if you’re not paying attention. And factory presets are mixed in with your own saved patches by default, which takes a bit of housekeeping to sort through early on.
Specs at a Glance
- 22 amp/cab models with Multi-Layer IR technology
- 79 effects, up to 7 simultaneous
- 250 factory patches, 300 total memory slots
- 80-second looper with 68 synced rhythm patterns
- Handy Guitar Lab app support (iOS and Android)
- USB 2-in/2-out audio interface
- Bus-powered via USB or included AC adapter
- Dimensions: approx. 185 x 145 x 70 mm
Final Verdict
The Zoom G2 FOUR is exactly the kind of unit that made the G3Xn a cult favorite in the first place — absurd value, real gigging usability, and a company that keeps supporting its software years down the line.
It’s not going to replace a boutique pedalboard for tone purists, and it’s got a few rough edges around expression control and preset organization. But for beginners, home players, and anyone who wants one box that does almost everything — it earns the „bargain that refuses to quit” title honestly.
