--- product_id: 432239698 title: "G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs" brand: "rockville" price: "Β£85.60" currency: GBP in_stock: true reviews_count: 9 category: "Rockville" url: https://www.desertcart.co.uk/products/432239698-g-amp-20w-guitar-amplifier-combo-with-bluetooth-delay-dual store_origin: GB region: United Kingdom --- # Dual guitar inputs for jamming Bluetooth wireless streaming 20W crisp sound output G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs **Brand:** rockville **Price:** Β£85.60 **Availability:** βœ… In Stock ## Summary > 🎸 Amplify your vibe, anywhere, anytime! ## Quick Answers - **What is this?** G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs by rockville - **How much does it cost?** Β£85.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/432239698-g-amp-20w-guitar-amplifier-combo-with-bluetooth-delay-dual) ## Best For - rockville enthusiasts ## Why This Product - Trusted rockville brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual Guitar Inputs:** Jam or teach effortlessly by connecting two guitars simultaneously. - β€’ **Built-In Delay Effect:** Add professional ambient depth to your tone with an integrated delay pedal effect. - β€’ **Power-Packed 20W Output:** Experience rich, dynamic sound perfect for practice and intimate gigs. - β€’ **Customizable Tone Control:** Shape your sound with Clean/Overdrive channels and a 3-band EQ for ultimate versatility. - β€’ **Seamless Bluetooth Connectivity:** Stream your favorite backing tracks wirelessly and elevate your practice sessions. ## Overview The Rockville G-AMP 20W Guitar Amplifier is a compact powerhouse designed for millennials who demand professional sound on the go. Featuring a 6.5" speaker with crisp 20-watt output, Bluetooth streaming, built-in delay effects, and dual guitar inputs, it’s perfect for practice, small gigs, or collaborative sessions. Its versatile Clean/Overdrive channels and 3-band EQ let you tailor your tone, while portability and rugged design ensure you never miss a beat. ## Description Product description Rockville G-AMP 20 Watt Guitar Amplifier Dual Input Combo Amp Bluetooth/Delay The G-AMP 20 by Rockville is a high quality guitar amplifier with great sound quality and 20 watts RMS power. It plays really nice and clean like you would expect. Aside from the sound quality we added a great selection of features that are important to new or experienced guitar players. Our unique combination of features make this amp the best bang for your buck. Our model has delay effect which is a great feature for an amp of this size. We also added Bluetooth so you can jam along and practice over your favorite tracks. We also added a second guitar input so you can jam along with your friends. Features Rockville G-AMP 20 Watt Guitar Amplifier with Dual Guitar Inputs and Bluetooth and Delay Effect 6.5” speaker with 20 Watts RMS power Controls: Master volume, treble, mid, bass Delay effect 2 channel Clean/Overdrive Dual ¼” guitar inputs so you can jam together with your friends Bluetooth music streaming allows you to stream from your smartphone or any other BT enabled device you can jam along to your favorite tracks Standard 1/8” headphone output jack LED status indicator (green = clean, Red = Overdrive) Carry handle Plastic corner protectors Power requirements:120V AC 60HZ Review: Rockville 10W Amp - Was not sure what to expect with a smaller amp. I have another that is more of a toy. This is not a toy! This is a real full featured guitar amplifier with surprising sound and controls. I dusted off the old Les Paul and this fit it perfectly. Just practicing but, definitely could use it for a small gig. At this price point it was well worth it. Good support too with links to videos that explore features. Very happy with this one! Review: Rockville G-AMP 2OW Guitar Amplifier - Good acoustic practice guitar amplifier Good sounds for it's size, all buttons work as they should, 2 inputs is a plus, Bluetooth works great. Wow, the more I use the guitar amplifier with my acoustic/electric guitar in one input and microphone in the other input the more I like it. I would buy again. ## Features - POWERFUL 20-WATT OUTPUT: 6.5" speaker delivers crisp, dynamic sound ideal for practice or small performances. - BLUETOOTH CONNECTIVITY: Wirelessly stream backing tracks or play-along music from your smartphone or other Bluetooth devices. - BUILT-IN DELAY EFFECT: Adds spacious, ambient depth to your tone-great for crafting professional-sounding performances. - DUAL GUITAR INPUTS: Connect two guitars simultaneously for jamming or teaching sessions, offering flexibility for practice or duo setups. - FEATURE-RICH DESIGN: Includes Clean/Overdrive channels, 3-band EQ (treble/mid/bass), LED status light, headphone jack, carry handle, and metal corner protectors. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09T8XY8WR | | Amplifier Type | Solid State | | Best Sellers Rank | #2,083 in Musical Instruments ( See Top 100 in Musical Instruments ) #10 in Combo Guitar Amplifiers | | Brand | Rockville | | Built-In Media | G-AMP 20 Guitar Amplifier | | Color | Black | | Compatible Devices | Guitar | | Connector Type | 3.5mm Jack | | Customer Reviews | 4.5 out of 5 stars 962 Reviews | | Enclosure Material | Plastic, possibly Metal | | Item Dimensions D x W x H | 12.2"D x 5.5"W x 12.6"H | | Item Type Name | Rockville G-AMP 20 Watt Guitar Amplifier Dual Input Combo Amp Bluetooth/Delay | | Manufacturer | Rockville | | Material | Plastic, possibly Metal | | Mfr Part Number | G-AMP 20 | | Model Name | G-AMP 20 | | Model Number | G-AMP 20 | | Number of Bands | 3 | | Output Channel Quantity | 1 | | Output Wattage | 20 Watts | | Power Source | Corded Electric | | Product Dimensions | 12.2"D x 5.5"W x 12.6"H | | Speaker Size | 6.5 Inches | | UPC | 819216029510 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | ## Product Details - **Brand:** Rockville - **Color:** Black - **Compatible Devices:** Guitar - **Material:** Plastic, possibly Metal - **Output Wattage:** 20 Watts ## Images ![G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs - Image 1](https://m.media-amazon.com/images/I/8113os7kniL.jpg) ![G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs - Image 2](https://m.media-amazon.com/images/I/81g3b9fbZTL.jpg) ![G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs - Image 3](https://m.media-amazon.com/images/I/81O7Dske2FL.jpg) ![G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs - Image 4](https://m.media-amazon.com/images/I/91GLLAjfG1L.jpg) ![G-AMP 20W Guitar Amplifier Combo with Bluetooth, Delay, Dual Guitar Inputs, Clean/Overdrive, EQ Controls, Portable for Practice and Small Gigs - Image 5](https://m.media-amazon.com/images/I/913JWCm1xZL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: can I plug in my guitar and microphone so I can sing along** A: Yes you can do that or you can plug in 2 guitar's at the same time **Q: is delay the same as reveb?** A: It’s close **Q: Can you connect a Dr. Beat metronome to it?** A: If you use bluetooth you could. **Q: This amplifier has bluetooth. would i be able to sinc my bluetooth headphones to this amplifier. thanks** A: I think so but I'm not sure. My son knows. He gets off work at little after 11 tonight so I will ask him and tell you for sure if you can wait about 5-6 hrs for the answer. I just don't want to tell you wrong. Idk if I can answer the question twice or how this works lol.. but you can post another question if you'd like and I'll definitely let you know asap tonight! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rockville 10W Amp *by E***K on February 8, 2026* Was not sure what to expect with a smaller amp. I have another that is more of a toy. This is not a toy! This is a real full featured guitar amplifier with surprising sound and controls. I dusted off the old Les Paul and this fit it perfectly. Just practicing but, definitely could use it for a small gig. At this price point it was well worth it. Good support too with links to videos that explore features. Very happy with this one! ### ⭐⭐⭐⭐⭐ Rockville G-AMP 2OW Guitar Amplifier *by R***D on February 7, 2026* Good acoustic practice guitar amplifier Good sounds for it's size, all buttons work as they should, 2 inputs is a plus, Bluetooth works great. Wow, the more I use the guitar amplifier with my acoustic/electric guitar in one input and microphone in the other input the more I like it. I would buy again. ### ⭐⭐⭐⭐ Nice little amplifier *by A***R on December 12, 2025* This is an entry level amplifier, that has decent clean tones, and the overdrive is OK for this price point. The Bluetooth feature is a bonus for those that want to play along with music on their iPhone or other Bluetooth device. Only reason for the "4" rating, is that the amplifier arrived with cosmetic damaged to the face. ## Frequently Bought Together - Rockville G-AMP 20W Guitar Amplifier Combo, Bluetooth, Delay, Dual Inputs, Compact Design, Lightweight, Portable, Perfect for Practice and Small Gigs - New bee Guitar Cable 10ft Electric Instrument Bass AMP Cord for Electric Mandolin, Pro Audio (Right Angle to Straight, Black) - Amazon Basics Adjustable Folding Guitar Stand, A-shape, Fully Assembled - For School Music Program, Concerts & Multiple Users, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/432239698-g-amp-20w-guitar-amplifier-combo-with-bluetooth-delay-dual](https://www.desertcart.co.uk/products/432239698-g-amp-20w-guitar-amplifier-combo-with-bluetooth-delay-dual) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*