Positive Grid Spark GO Ultra Portable Smart Guitar Amp & Bluetooth Speaker - 5 Watt -Arriving Soon

Sadek Music, the 5-Watt Ultra-portable Smart Guitar Amp & Bluetooth® Speaker is the perfect compact solution for guitarists who want professional features, versatile connectivity, and impressive sound in a portable design. Powered by advanced computational audio technology, this smart amp delivers rich, detailed, and room-filling tones that go beyond its compact size.

With full Spark App integration, you can easily customize your sound, access a wide range of amp models and effects, and create the perfect tone for practice, songwriting, or casual performances. The built-in Bluetooth® speaker allows you to stream your favorite music, while the rechargeable battery makes it easy to take your sound anywhere. Designed for maximum flexibility, it also functions as an audio interface for recording, with convenient headphone and line-out options for silent practice or connecting to external equipment. Whether you’re practicing at home, creating new ideas, or playing on the go, this ultra-portable smart amp from Sadek Music gives you powerful performance, modern features, and endless creative possibilities in one stylish package.

Features

• Ultra-portable 5W guitar amp with Bluetooth speaker functionality
• 33 amp models & 43 high-quality effects
• Full integration with the Spark App (iOS & Android)
• USB audio interface for direct recording
• Smart Jam, Auto Chords & 50,000+ tones via ToneCloud®
• Up to 8 hours of battery life
• Compact rugged design with reversible strap & protective sleeve

TECH SPECS

Audio

• Frequency Range: 110–20,000 Hz
• Speaker: 1 × 2" custom-designed
• Stereo/Mono: Mono speaker, stereo headphone output
• Max SPL: 82 dB @ 1m
• Cabinet: Passive radiator
• Power Amp: 5W Class D
• Impedance: 8 ohms

Controls & Connectivity

• Top Panel: Preset Selector, Music Volume, Guitar Volume
• Side Panel: Power/Bluetooth Button
• Onboard Presets: 4 amp presets
• Onboard Tuner: Guitar/Bass tuner with LEDs
• Effects: 33 amps, 43 effects (Gate, Comp, Dist, EQ, Delay, Reverb)
• Inputs: 1/4" Guitar
• Outputs: 1/8" Headphone/Line Out
• Bluetooth: 5.0 audio
• USB Interface: 1 In × 2 Out, 44.1 kHz, 16-bit

Physical

• Dimensions: 125 × 85 × 45 mm
• Weight: 346 g
• Grille: Custom woven black hardshell
• Handle: Reversible duo-tone strap

Power

• Input: DC 5V, 1.2A (USB-C)
• Battery: 2500 mAh rechargeable
• Playtime: Up to 8 hours
• Charging Time: 2 hours

Software

• App: Spark App (iOS/Android)
• Features: Smart Jam, Auto Chords, ToneCloud®, Video Recording, Tuner, EQ

Additional Information

• Includes: USB-C cable, protective sleeve, strap
• Ideal for guitar, bass, travel, practice, livestreaming, and recording
• Compatible with Spark MINI and Spark 40 tone ecosystems

The Spark GO packs powerful modeling technology into a pocket-sized amp—perfect for players who want pro-level tones anywhere.