--- product_id: 538655711 title: "3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control" brand: "junbyuhu" price: "297.88 DT" currency: TND in_stock: true reviews_count: 13 category: "Junbyuhu" url: https://www.desertcart.tn/products/538655711-3-band-guitar-preamp-acoustic-guitar-eq-equalizer-onboard-preamp store_origin: TN region: Tunisia --- # Voice control enabled for hands-free adjustments Battery-powered with easy no-solder installation 3-band EQ for precise tone shaping 3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control **Brand:** junbyuhu **Price:** 297.88 DT **Availability:** ✅ In Stock ## Summary > 🎸 Elevate your acoustic game with smart tone control—because your sound deserves the spotlight! ## Quick Answers - **What is this?** 3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control by junbyuhu - **How much does it cost?** 297.88 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/538655711-3-band-guitar-preamp-acoustic-guitar-eq-equalizer-onboard-preamp) ## Best For - junbyuhu enthusiasts ## Why This Product - Trusted junbyuhu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Voice Control:** Adjust your tone effortlessly without missing a beat—perfect for live performances and creative flow. - • **Plug-and-Play Installation:** Pre-wired and ready to fit most acoustic guitars—no soldering, no hassle, just pure sound upgrade. - • **Precision 3-Band Equalizer:** Tailor your bass, mid, and treble for studio-quality sound on stage or in the studio. - • **Built-In Tuner & Phase Switch:** Stay perfectly in tune and eliminate feedback with integrated tools designed for pros. - • **Reliable Performance Guarantee:** Backed by a 360-day warranty, ensuring your gear keeps up with your passion and gigs. ## Overview This compact 3-band onboard preamp pickup tuner is designed for acoustic guitars, featuring bass, mid, and treble controls, voice command support, and a built-in tuner with phase switch. Powered by a 9V battery (not included), it offers easy installation without soldering, making it an essential upgrade for musicians seeking enhanced sound clarity and versatile tone shaping. Backed by a 360-day guarantee, it’s a reliable, professional-grade accessory that fits most guitars and elevates your performance. ## Description Product Description Features Small size and fits many guitars on the market Voice control support Bass, mid and treble controls Built-in tuner Phase Switch Easy to install Specification Item type: Onboard Preamp Pickup Tuner Color: Black Material: Plastic and electronic components Power supply: 9 V battery (not included) Product size: Over 55.8 mm x 84.2 mm x 41.3 mm Type: 201 or 301 Note Please allow 1-3 cm (0.4-1.18) difference due to manual measurement and slight colour deviations due to different display settings. Package includes 1 x onboard preamp pickup tuner 1 x End Pin Socket 4 x screws 2 x mounting brackets 1 x strap 1 x hanging sign 1 x user manual (English language not guaranteed) Review: Cheap and perfectly fine - Yes it's not a real one, obviously, as they are over 200 quid. But it's just cheaper plastic, the guts are the same!. Sounds great, all works. Buy one and if it eventually dies just get another at this price. Only issue was the backing plate holes were too big for the supplied screws, but it's easily sorted during install. I melted a cable tie into the holes then drilled them out. Review: Fitted well and nice sounds - Surprised how good this fitted to a nice Tanglewood acoustic guitar. Highly recommended. ## Features - 【3 Bands】3 Band Equalizer Pickup is suitable for many guitars on the market. This pick-up equalizer system with 3 bands can be easily fitted into your acoustic guitar and it is essential to electrify and amplify their sound. - 【Multi-Functional Design】Supporting voice control. Bass, middle and treble control knobs. Built-in tuner. Phase switch. - 【Easy To Assemb】Pre-wired for easy assembly. Immediate access to pickups with 9 volt battery(NOT INCLUDED), no soldering required. - 【Good Instrument Accessary】This Acoustic Guitar EQ Equalizer is essential for your guitar performance. Really change the mood and feel of a song or chord.Great accessory for acoustic guitars. - 【Product Service】360 days guarantee so you can purchase now with confidence. If there is any question with our products, please feel free to contact with us, we will solve fist time. We highly appreciate your any opinion, which will help us improve and go further. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BW4WPG8L | | Amperage | 300 Milliamps | | Audio Output Effects | Equalizer | | Best Sellers Rank | 18,175 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 11 in Guitar Equalisation | | Brand | Junbyuhu | | Brand Name | Junbyuhu | | Colour | ['black']" or "black | | Connector Type | 6.35mm Jack | | Controls Type | Button | | Country of Origin | China | | Customer Reviews | 4.1 out of 5 stars 162 Reviews | | Hardware Interface | 3.5mm Audio | | Included Components | 9V Battery | | Item Dimensions | 12.6 x 11.8 x 6.3 centimetres | | Item Weight | 0.1 Kilograms | | Item weight | 0.1 Kilograms | | Manufacturer | Junbyuhu | | Manufacturer Part Number | 848115869-FW-0054 | | Model Name | Onboard Preamp Pickup Tuner | | Model Number | 848115869-FW-0054 | | Power Source | Battery Powered | | Signal Format | Analog | | Style | Clean | | Voltage | 9 Volts | ## Product Details - **Brand:** Junbyuhu - **Style:** Clean - **Colour:** ['black']" or "black - **Item weight:** 0.1 Kilograms - **Voltage:** 9 Volts ## Images ![3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - Image 1](https://m.media-amazon.com/images/I/61rSFoxEiiL.jpg) ![3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - Image 2](https://m.media-amazon.com/images/I/51rtPY9cflL.jpg) ![3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - Image 3](https://m.media-amazon.com/images/I/51LOjo6fgdL.jpg) ![3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - Image 4](https://m.media-amazon.com/images/I/61v9i6IUUhL.jpg) ![3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - Image 5](https://m.media-amazon.com/images/I/61Q1NFC7SiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap and perfectly fine *by G***N on 26 May 2025* Yes it's not a real one, obviously, as they are over 200 quid. But it's just cheaper plastic, the guts are the same!. Sounds great, all works. Buy one and if it eventually dies just get another at this price. Only issue was the backing plate holes were too big for the supplied screws, but it's easily sorted during install. I melted a cable tie into the holes then drilled them out. ### ⭐⭐⭐⭐⭐ Fitted well and nice sounds *by M***E on 23 May 2026* Surprised how good this fitted to a nice Tanglewood acoustic guitar. Highly recommended. ### ⭐⭐⭐⭐ Excellent product. *by R***N on 27 September 2024* Works really well. Sounds excellent. Worth the cost just for the built in tuner! Would have been nice if it had come with a template to cut the hole. UPDATE. Despite continuing to work fine, I discovered that the battery was being slowly drained, even when not being used. It’s due to a problem with the main unit, not the jack socket as it is still drawing current even with the cable disconnected. It may be just bad luck on my part that I got a faulty one. ## Frequently Bought Together - 3 Band Guitar Preamp, Acoustic Guitar EQ Equalizer Onboard Preamp Pickup Tuner Amplifier Guitar Tool, Low Noise Operation Replacement Accessories, Supporting Voice Control - D'Addario EJ27N Classical Nylon Guitar Strings Normal Tension - Alnicov 6Pcs Acoustic Guitar Bone Blanks Saddle,Guitar Bridge Saddle Blank for Acoustic Classical Guitar Mandolin Banjo Ukulele 80mm --- ## 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/538655711-3-band-guitar-preamp-acoustic-guitar-eq-equalizer-onboard-preamp](https://www.desertcart.tn/products/538655711-3-band-guitar-preamp-acoustic-guitar-eq-equalizer-onboard-preamp) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*