--- product_id: 96397589 title: "Kepma AcoustiFex Go, Acoustic Guitar Pickup, Preamp and Effects System" brand: "kepma" price: "1440.92 DT" currency: TND in_stock: true reviews_count: 13 category: "Kepma" url: https://www.desertcart.tn/products/96397589-kepma-acoustifex-go-acoustic-guitar-pickup-preamp-and-effects-system store_origin: TN region: Tunisia --- # Magnetic pickup + onboard preamp USB rechargeable battery, 4+ hours playtime Studio-quality reverb, delay & chorus effects Kepma AcoustiFex Go, Acoustic Guitar Pickup, Preamp and Effects System **Brand:** kepma **Price:** 1440.92 DT **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your acoustic vibe—effects and tone, unplugged or on stage! ## Quick Answers - **What is this?** Kepma AcoustiFex Go, Acoustic Guitar Pickup, Preamp and Effects System by kepma - **How much does it cost?** 1440.92 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/96397589-kepma-acoustifex-go-acoustic-guitar-pickup-preamp-and-effects-system) ## Best For - kepma enthusiasts ## Why This Product - Trusted kepma brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Amp Integration:** When plugged in, access full tone controls and effects at your fingertips for stage-ready sound customization. - • **Fast Recharge & Long Play:** USB rechargeable battery powers your creativity for hours, so you never miss a beat. - • **Feedback-Free Performance:** Innovative design blends electric and acoustic tones without annoying feedback, even on loud stages. - • **Unplugged Effects Freedom:** Enjoy lush reverb, delay, and chorus effects even without an amp—perfect for intimate jam sessions or practice. - • **Plug & Play Sonic Elevation:** Transform your acoustic guitar instantly with a magnetic pickup and built-in preamp—no drilling required. ## Overview The Kepma AcoustiFex Go is a cutting-edge acoustic guitar pickup and preamp system featuring a magnetic pickup with onboard studio-quality effects like reverb, delay, and chorus. It works both unplugged and plugged in, delivering feedback-free amplification and tone blending. With a rechargeable USB battery offering over 4 hours of playtime, it’s an easy-to-install, versatile upgrade that transforms your acoustic guitar into a dynamic performance instrument. ## Description Imagine sitting in your living room with your favorite acoustic guitar and hearing stunning reverbs, delay and chorus without being plugged into an amp… that’s exactly what the new Kepma Acoustic GO system gives you. The Kepma Acoustic GO is a preamp and effects system You can put on your favorite acoustic to enhance your tone and mix in studio-quality effects, all without the need for external amplification. And, when you need to plug in, you get all the available effects and controls right at your fingertips, plus some nifty adjustable tone enhancements to bring out the absolute best in your favorite acoustic. Review: Better Than Piezo Transducers - Blends Electric & Acoustic Without Feedback - The outstanding feature of this pickup is that it amplifies your guitar's sound, without plugging into an external amplifier. It does this with a small transducer that adheres to your instrument's back. You get delay, and reverb, plus the ability to blend an electric pickup sound, with a small microphone that picks up the acoustic sound coming from your own guitar body. You can also plug-in with the usual 1/4 inch jack. In my opinion, the Kepma pickup is much better then the sound generated by piezo pickups, which can sound odd, and make a kind of "quacking" sound. Best of all, even though my monitor was 3 ft from me on stage, there was no feedback from the Kepma. It's also great that you can use the pickup/amp temporarily, before you drill any holes into your guitar body. After trying it out on stage, I've decided to make the installation permanent. The only slight drawback is that it does cover up half of the sound hole. Of course, many pickups do that. This mutes the sound when not using the device; however, all you have to do is turn it on and the true voice of your guitar is unchanged, yet louder. The battery is replaceable, and holds it's charge for many hours, and there was plenty left after 4 hours onstage. Surprisingly, it doesn't take long to recharge via its USB connection (about 3 hours). Customer service is outstanding, and though they don't have online purchasing as of yet, they will be up soon (as of this writing in September 2019). I accidentally ruined the transducer while trying to remove it from my Breedlove Acoustic Bass (yes it did work on the bass). I should have used a plastic paint spatula to get underneath the adhesive, but not doing so broke the voice-coil off the transducer. They shipped one out to me within a day of my email inquiry...not even desertcart, the gold-standard of customer service can top that (though they frequently have as good a response). I have a few other guitars that I'm thinking of fitting with one of these Kepma pickups, but I want to check out their line of guitars first. Enjoy. Review: SHUT UP & TAKE MY MONEY - Easy to install and sounds really good! Build quality is great for the price. Very easy to figure out and use. This is exactly what I was looking for. Just some fun onboard effects for my acoustic. I was gonna go with Tonewood but it seemed kinda big and a little pricey, so I gave this thing a shot and im happy I did! The chorus and reverb make my guitar sound unreal and the delay is so fun to play around with. I just love it! It’s def a conversation starter and It honestly spoiled me cuz now acoustics never sound as good as mine. Lol I’m really glad this product was made and I am happy to support them! I just wish I had came up with the idea. lol if only! (Slaps knee) Do not hesitate! Buy it! You will not regret it! ## Features - Complete tone and effects system for every acoustic Guitar - Preamp system with magnetic pickup and onboard co - Effects are available both unplugged and plugged - Product Type - GUITAR EFFECT DEVICE ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #83,234 in Musical Instruments ( See Top 100 in Musical Instruments ) #345 in Guitar Pickups & Pickup Covers | | Customer Reviews | 4.3 out of 5 stars 138 Reviews | ## Images ![Kepma AcoustiFex Go, Acoustic Guitar Pickup, Preamp and Effects System - Image 1](https://m.media-amazon.com/images/I/71q9PeZ7dfL.jpg) ## Questions & Answers **Q: If I don't connect the actuator/transducer to the pickup, will it still work without delay, reverb effects or the pickup just won't work? Thanks!** A: The transducer/actuator provides vibration to the guitar body while unplugged from an external amplifier. Plugged in it operates as a combination magnetic/microphone pickup with effects operational just like unplugged. Be careful with the tone pots. You will not hear significant differences when operating in the unplugged mode but your changes will be very evident when you plug in. Made mistake of turning bass to high which caused feedback when plugged in. Best to leave in factory settings (middle). **Q: My martin gpc 16E has the volume and tone control inside the soundhole on the trebel side. Will this still fit?** A: Yes the controls on this thing is on the unit which will be inside the sound hole you can opt to bypass your guitars controls ie: amp port and use the one they provide or just use it as a sound hole amplifier **Q: How does this work with a fender acoustic electric?** A: The answer depends upon whether you mean a full size Fender acoustic guitar with regular piezo pickup or one of those new Strat type hybrids. Part of installation of a Kempa is installing the transducer on the inside back of the guitar. This is driven by the Kempa electronics turning the guitars body into a vibrating speaker. The new hybrids are very shallow in depth front to back, which may not allow the transducer to be installed. Also, the bigger the guitars body the more it can vibrate and resonate. **Q: why are you not going to use it on your Martin because that is just what I was hoping to do with my 0015 martin??** A: I use it on my Martin D35. Sounds outstanding. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better Than Piezo Transducers - Blends Electric & Acoustic Without Feedback *by R***S on October 1, 2019* The outstanding feature of this pickup is that it amplifies your guitar's sound, without plugging into an external amplifier. It does this with a small transducer that adheres to your instrument's back. You get delay, and reverb, plus the ability to blend an electric pickup sound, with a small microphone that picks up the acoustic sound coming from your own guitar body. You can also plug-in with the usual 1/4 inch jack. In my opinion, the Kepma pickup is much better then the sound generated by piezo pickups, which can sound odd, and make a kind of "quacking" sound. Best of all, even though my monitor was 3 ft from me on stage, there was no feedback from the Kepma. It's also great that you can use the pickup/amp temporarily, before you drill any holes into your guitar body. After trying it out on stage, I've decided to make the installation permanent. The only slight drawback is that it does cover up half of the sound hole. Of course, many pickups do that. This mutes the sound when not using the device; however, all you have to do is turn it on and the true voice of your guitar is unchanged, yet louder. The battery is replaceable, and holds it's charge for many hours, and there was plenty left after 4 hours onstage. Surprisingly, it doesn't take long to recharge via its USB connection (about 3 hours). Customer service is outstanding, and though they don't have online purchasing as of yet, they will be up soon (as of this writing in September 2019). I accidentally ruined the transducer while trying to remove it from my Breedlove Acoustic Bass (yes it did work on the bass). I should have used a plastic paint spatula to get underneath the adhesive, but not doing so broke the voice-coil off the transducer. They shipped one out to me within a day of my email inquiry...not even Amazon, the gold-standard of customer service can top that (though they frequently have as good a response). I have a few other guitars that I'm thinking of fitting with one of these Kepma pickups, but I want to check out their line of guitars first. Enjoy. ### ⭐⭐⭐⭐⭐ SHUT UP & TAKE MY MONEY *by M***. on February 14, 2023* Easy to install and sounds really good! Build quality is great for the price. Very easy to figure out and use. This is exactly what I was looking for. Just some fun onboard effects for my acoustic. I was gonna go with Tonewood but it seemed kinda big and a little pricey, so I gave this thing a shot and im happy I did! The chorus and reverb make my guitar sound unreal and the delay is so fun to play around with. I just love it! It’s def a conversation starter and It honestly spoiled me cuz now acoustics never sound as good as mine. Lol I’m really glad this product was made and I am happy to support them! I just wish I had came up with the idea. lol if only! (Slaps knee) Do not hesitate! Buy it! You will not regret it! ### ⭐⭐⭐⭐ An honest review *by R***M on April 10, 2021* Installation: First and foremost -- NO SOLDERING!! Thought I'd put that first for those who want to skip on. I wish I had better feel for where the device goes on the inside of the guitar. I felt like if I place it wrong it's not going to sound right. Other than that the installation wasn't bad, but with the end pin it would be nice to have something to help you pull it through. What I do is ruin a cheap 1/4 cable by removing all the rubber or plastic so that it's small enough to fit through the end pin hole, and feed the cable through the hole until you can reach it in the sound hole. Plug it in to the endpin jack and pull it through. Put a very small amount of thread lock on the strap button that screws on -- it will come lose with playing, and all my acoustic guitars do that with this kind of jack. The rest is just simple, plug in the two jacks and it works. Sound Unplugged: This is why I gave it only four stars. From a player's standpoint the change in the way my guitar sounds is subtle. I wasn't impressed off the bat, I'll be honest and I nearly packed it back in the box. I've got a good, all wood guitar with an excellent spruce top that sounds great on its own. And if you've got a Martin, or Taylor you know what I am talking about. It adds that needed spark and makes it sound just a bit better. So I really notice now when I don't turn it on, so in the guitar it stays. Sound Plugged in: This is worth buying as it's one of the best sounding pickups I've owned, and I've had a Fishman rare earth, I used on a Martin. Then again, I have three pickups. My original setup had a Piezo with a microphone that plugged in with a 1/8 inch jack -- which is the size of the output jack on the Kepma. So I plugged the Kepma into that, so I have the PIezo and the Kepma mic, and Magnetic pickup, and the three of them blended together sounds very nice. I can also blend the piezo and the Kepma, and use the 5 band EQ of my onboard electronics. All in all it's a nice unit. The only other thing I really don't like is the big green light -- I don't need that. a smaller and much dimmer light is what I'd prefer as it stands out on a dark stage. black electrical tape fixes that too. ## Frequently Bought Together - Kepma AcoustiFex Go, Acoustic Guitar Pickup, Preamp and Effects System - D'Addario Acoustic Guitar Strings - 80/20 Bronze - For 6 String Guitars - Deep, Bright, Projecting Tone - EJ10 - Extra Light, 10-47 - Crosby Slotted Pure Bone Bridge Pins with Abalone Dot Inlay for 6 & 12 String Acoustic Guitar --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/96397589-kepma-acoustifex-go-acoustic-guitar-pickup-preamp-and-effects-system](https://www.desertcart.tn/products/96397589-kepma-acoustifex-go-acoustic-guitar-pickup-preamp-and-effects-system) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-27*