Positive Grid - Spark GO 5-Watt Ultra-portable Smart Guitar Amp & Bluetooth Speaker
Jaw-dropping, room-filling sound with advanced acoustics powered by computational audio. Seamless integration with Spark App. Bluetooth speaker, audio interface, rechargeable battery and headphone/line out.
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Nothing can stop you now.
Nothing short of brilliant.
Jam-packed with innovation, Spark GO delivers surprisingly big sound for an amp its size. At just 3.5” high, it takes up almost no space but fills the entire room with stunning sound. Boundary-pushing computational audio creates the full, detailed tones of a much larger speaker—and Spark GO turns it up for mind-blowing guitar tone. Now it’s simple to have a powerful amp everywhere in the house. Bring your amp to you, not the other way around. Plug in headphones for immersive quiet practice.Spark does everything like there’s nothing to it.
It’s easy to create your own tones, or download over 50,000 tones from the ToneCloud community. Get chords for millions of songs. Use AI-powered Smart Jam to learn and jam along with you, and much more.Tiny Powerhouse
Smart EQ
Spark GO’s uniquely voiced speakers deliver surprisingly big, full sound. Use Smart EQ settings to optimize output for your instrument or music listening.Audio Interface
Connect to your computer to record with the built-in audio interface.Battery
Jam, play and listen to music all day with this USB-C rechargeable battery powered amp that lasts up to 8 hours. * A free version Studio One has been previously included with Spark products. Studio One is not a Positive Grid product and quantities can be limited. Promotions and bundles may end at any time. https://www.youtube.com/watch?v=rKinfcqZ9Ak| AUDIO SPECIFICATIONS | |
| FREQUENCY RANGE | 110-20,000 Hz |
| STEREO/MONO | MONO Speaker, STEREO Headphone out |
| MAXIMUM SOUND PRESSURE LEVEL | 82 dB SPL @1m |
| CABINET PRINCIPLE | Passive radiator |
| POWER AMPLIFIERS | 5 Watt Class D Amplifier |
| SPEAKERS | 1 - 2" Custom Designed Speakers |
| TOTAL IMPEDANCE | 8 ohms |
| CONTROLS AND CONNECTIVITY | |
| TOP PANEL CONTROLS | Preset Selector |
| Music Volume | |
| Guitar Volume | |
| SIDE PANEL CONTROLS | Power/Bluetooth Pairing Button |
| ONBOARD PRESETS | 4 Fully Customizable Presets On The Amp |
| ONBOARD TUNER | Guitar/Bass Tuner With LED Display |
| ONBOARD EFFECTS | 33 Amp Models |
| 43 Effects | |
| (Noise Gate, Compressor, Distortion, Modulation/EQ, Delay, Reverb) | |
| WIRED CONNECTIVITY | 1/4" Guitar Input |
| 1/8" Headphone/Line Output | |
| WIRELESS CONNECTIVITY | Bluetooth Audio (Bluetooth 5.0) |
| USB AUDIO | USB Interface for Recording |
| 1 In x 2 Out | |
| Sample Rate: 44.1kHz | |
| Bit Depth: 16 | |
| PHYSICAL UNIT | |
| DIMENSIONS | 125 x 85 x 45 mm |
| (4.92 x 3.34 x 1.77 in) | |
| WEIGHT | 346 g |
| 0.76 lb | |
| GRILLE CLOTH | Woven |
| GRILLE CLOTH | Custom Black Hardshell |
| HANDLE | Reversible Duo-Tone Strap |
| INCLUDED IN THE BOX | |
| BOX CONTENTS | Spark GO Amplifier |
| Removable Protective Sleeve | |
| Reversible Duo-Tone Strap | |
| USB-C Cable | |
| Woven Grille | |
| Hardshell Grille | |
| Quick Start Guide | |
| POWER | |
| MAIN INPUT POWER | DC 5V, 2A. Compatible with most mobile USB-C chargers |
| BATTERY TYPE | Built-in 2500 mAh rechargeable Lithium battery |
| PLAYTIME | Up to 8 hours (on mid volume or lower) |
| CHARGING TIME | 2 hours |
| SOFTWARE | |
| MOBILE APPS | Spark App for iOS and Android |
| Spark App Core Features | Smart Jam - 4 Drummers Included |
| Auto Chords | |
| 50,000+ Tones On ToneCloud® | |
| Video Recording | |
| Tuner | |
| Scenario EQ |
Positive Grid
AUTHORIZED DEALERAvailable in store & online — Nantel Musique
Positive Grid is one of the most recognized names in musical instruments worldwide. Known for exceptional build quality, innovative design, and reliable performance across every price range, Positive Grid instruments are trusted by beginners and touring professionals alike.
at nantel musique, we carry a curated selection of positive grid guitar amps — each one inspected, set up, and backed by our expert team. every purchase includes our satisfaction guarantee and dedicated after-sales support.

