FLAMMA FX150B Multi Effects Processor Battery Powered Electric Guitar Pedal with Amp Modelling Cabinet Simulation Global EQ Touchscreen 160 Built-in Effects 180 Editable User Effects Slots Looper

The FLAMMA FX150 Multi Effects Processor is an impressive and powerful pedal and Amp Modeling device. Although this is an extremely customizable and complex device, you can still get a lot out of this unit without digging deep into all of the functions available. For example, straight out of the box I was just anxious to just plug this in and get some sounds out of it. That was easy enough to accomplish after identifying the basic, power, input/output cabling. You can simply place this right before your amp/powered speaker/headphone and be good to go. Or you can run this through your in/out effect returns in your amp. Or alternatively, you can split the signal to FOH and to your backline amp/powered speaker on stage. This device can also be used with a DAW. I connected this to my Macbook Pro and had no issues having the device recognized as I/O for sound. There are quite a number of pre-load Amp Models and I found them to be very realistic sounding. Using my Les Paul and my Beard resonator as my very different "test" instruments - I ran through many of the included Amp Models and found a lot of great tones. There is a huge variety of Amps to choose from. Also included are quite a large selection of guitar pedals. Many of the factory included tones are great without modification and making adjustments to these banks is quite easy on the touchscreen. I have yet to check for firmware updates but I have no compelling reason to do so as of yet. The hardware itself is very sturdy. The buttons feel good to press. The expression pedal, although smaller than I am used to is quite effective. The volume and Wah functions work quite well on the appropriate sound bank. Although without much investment in time so far, I have a lot of great tones and sounds, I suspect once I invest more time I will discover many more Amp models and pedals/setting to explore. I am very excited to do some recording in the near future using this device as well.

Very easy to use and edit effects. Very well built and the battery life from the built in battery is great. But….the effects tend to sound bad and has lots of digital distortion even on clean sounds.

MAY 2025 UPDATE: I FINALLY FIGURED OUT THE EXPRESSION PEDAL! Each part of the sweep doesn't calibrate separately; you need to do all three at once. So hit minimum, set it to heel down, hit maximum, set it to heel up, hit press, hold it down, and ONLY THEN hit OK. It gives you an error if you don't go through this full process and just try to hit OK with it in one desired location. I think it's annoying you can't do each separately and the explanation in the software is lacking (and the manual isn't much better), but good to have that sorted. First, a note on the expression pedal functionality (skip to the fourth paragraph when you get bored): I ended up exchanging the first unit I got, owing to an issue with calibration that my attempt to install the firmware update seemed to make worse (the version I tried was called V1.0.1). I tried customer service through their site but hadn't heard anything several days later, and the form still has a note about a break for Chinese New Year (which was last month). On my second unit, the built-in pedal is calibrated much better by default, but I still get an error every time I try to calibrate it manually. On both units, I was unable to get an external expression pedal working because the default settings are a poor fit for mine and I get the same error when trying to calibrate. As a reviewer, this puts me in a tricky spot. On the one hand, the unit I ended up with is fine for my purposes -- with the built-in expression pedal calibrated well, I don't need to recalibrate it, and I don't really need to use an external one either. Also, the glitch could be fixed with a new update at any time, assuming it's just a software/firmware problem, so the whole thing could be moot by the time you read this. On the other hand, this was frustrating, and having seen only two units I don't know how well the typical one is calibrated out of the box. Ultimately I decided to dock a star and call it a day. Maybe it should have been two. But if you purchase this: (A) test the calibration of the expression pedal by making sure you get the full range of the effect when rocking it and have to push down firmly and deliberately to shut it off; and (B) if you update the firmware, look into backing up the unit first. (This is not mentioned in the FX150 manual that I see, but I belatedly found a backup option described in the "FX200 Software Guide" on their site, and the software seems pretty much the same.) Anyhow ... otherwise, this is a cool product with a TON of different amps, cabs, and effects built in, which you can combine to your heart's content. They don't necessarily sound like the real thing, and they can be fiddly to get set right. But they generally sound quite good once you dial them in carefully, and they represent, according to my scientific estimates, roughly one bazillion dollars' worth of physical amps, cabs, effects pedals, etc. In addition, the interface is extremely intuitive - just turn the knob to pick presets, and push/drag the touch screen to adjust what virtual gear is in the rig, the settings on it, and the order of the signal chain. You can easily start with one of their default rigs -- many of which are pretty good on their own -- and refine to your liking. Seriously, just hook it up, boot it up, and fiddle with the knobs and touch screen in whatever way seems natural, and you'll get the hang of it in no time. It also has a looper and tuner built in, though notably, there doesn't seem to be a way to save loops. You can record into a computer or phone with it, too, though I haven't messed with that feature much. You can route specific effects in your chain to the preset's foot switch to turn them on and off, and use the other switches to go to other presets in the same bank, though unfortunately there is a slight delay when you try to switch effects while playing. And unlike the regular FX150, this has a rechargeable battery rather than always needing to be plugged in, though your mileage will vary as to whether that's worth the extra money. I was especially excited about the expression pedal, because my wah is old and noisy and my (also old) pitch shifter is kind of glitchy. The pedal can control all the parameters on all the effects, most relevantly a pitch shifter and two wah variations. (I found it kind of funny that it defaults to you controlling the Q of the wah rather than the "position," but you can just switch that in the dropdown menu.) The pitch shifter abruptly switches between pitches rather than changing smoothly as you rock it -- when you need smoothness to do something like the solo in Audioslave's "Like a Stone" -- but otherwise these functions work okay. The pedal is also just kind of small for an adult male's feet, though you can get used to that. This product exists in a very competitive market, so before taking the plunge, compare other options at the same price point -- which actually include full modeling amps with built-in speakers, albeit with fewer sound options, as well as profiling options like the Tonex pedal (which much more accurately recreates lots of amps, cabs, and pedals, but doesn't have the ability to mix and match a full signal chain of gear, and doesn't have any time-based effects at all). Even in this same line of products, there's an FX150 with no battery, an FX100, and an FX200 too. Some final suggestions: -Go on the Flamma website and get the full PDF of the manual to learn the deeper guts of how to adjust everything. The included paper instructions are just a little pamphlet. The full thing has FAR more detail. The FX200 also has a software guide that may be helpful. --This product can simulate amps, speaker cabs, and effects pedals. Since guitar amps and cabs tend to "color" the sound even if they're clean, this means you shouldn't just plug it into the front of a guitar amp. (You're effectively running the sound through an amp and cab on the pedal and then another amp and cab physically, which doesn't sound great.) At minimum you want to plug it into the return of an amp's effects loop while leaving the send empty -- in which case you'll want to turn off the cab sims in the pedal since you're still using your physical cab -- or avoid an amp and cab entirely: Use a "full range flat response" speaker that doesn't color the sound, or heck, if you're just playing alone, use any speakers you have lying around that generally play music as opposed to being tailored to the frequencies of a specific instrument. I've mainly been using it through some computer speakers I had handy and it works fine that way! All in all, it's fun toy, but it's also a lot of money to spend, and I found my experience with the expression calibration and firmware update annoying, even if it ended up fine in the end.

This is too cool of an effect processor, everything from the touch screen, to the customizable effects, the ability to interface with my computer while saving and editing the presets, its all awesome, but my favorite feature is the battery power. You can plug your guitar into this, then plug in some headphones and you're ready to rock without an amplifier. I love playing outside, so with this I like to put it in a backpack and go to my local city park and jam completely in private. I love that it can be used as an audio interface for PC, you can edit your effects from Flamma's pc application or just by using the touch screen, which works very well. I have been only using this for about a week now so its hard to speak on the life span of the touch screen, but thus far I have been given no Indication that its a cheap screen. I have had touch screens before that after a month or so eventually start loosing responsiveness to the touch screen, so its hard to get a touch to register, but they are definitely using good quality parts to manufacture these, and you can feel it. Despite having a USB type C it does NOT charge from there, it only charges from the 9 volt port in the back, the C port is only for connecting your PC or Phone. Its been awhile since I have played the guitar for more than an hour and a half to two hours at a time, So I cannot speak to the claim of a 5.5 hour battery life span but it has definitely lasted nearly through 3 two-hour sessions before requiring a charge. The battery is also replicable, so if you plan on jamming for more than five hours at a time it may be worth ordering another battery as spar if you don't want to plug it into the wall.

i was very excited to finally try one of these multi pedals. the idea of not having to buy seperate pedals for all the many sounds out there is both convenient, and cost effective. i think this does a great job. it has taken me a long time to learn to utilize it properly, and i am still learning. first things first, go to the website and download the PDF manual. the manual that comes with it is lacking. it's a few pages explaining how to use, but not actually how to make it work for you. i still haven't figured out most of the in depth changes, and sounds. but the superficial aspect of it is wonderful. plenty of adjustments. plenty of preloaded sounds. saving your own preloads is easy. and accessing them later is pretty easy. it does take cycling through 60 or so presets, but with the dial you can do that in a single second. adjusting and tweaking sounds on the fly is a little more in depth. not quite as easy as turning a dial. and i will say. when compared to actually have individual peddles to stomp on or off. this is a little more time costly. but again. i don't have to buy 200 different pedals, to have 200 different sound anymore. i love it. it's great for a hobbyist. i would love to see a better description of what the named presets are. names like "california 20" don't tell me a whole lot. it's kind of a guessing game amongst preset sounds. another great idea would be a reddit, or forum with preset sound options. something that a community can put together to adjust sounds for the perfect song sound. etc. but otherwise, it sounds great. the battery lasts forever. i love it. i would absolutely recommend.

There are just so many good things to say about this pedal, I find it to be amazing. Solid piece of equipment, well-built and designed. Easy to operate and learn the many varieties of features and settings. The touch screen is easy to read, the parameter buttons are easy to navigate, whether by foot while performing or by hand when recording. It all sounds awesome. I really like the ease of switching on the drums and/or looper while playing.