• Portable guitar amp & Bluetooth speaker with powerful, multi-dimensional sound. Rechargeable battery delivers up to 8 hrs of listening or play time.
• Free accompanying smart app included (iOS or Android) with Auto Chords, video creation & access to 50,000+ tones and more for never-ending inspiration.
• A mini guitar amp that jams along with you: All-new Smart Jam Live uses machine learning technology to build bass and drum backing tracks based on your playing style.
• Ready to use for electric guitar, acoustic or bass – plug in any guitar at home, while traveling, or anywhere you go for unbelievable sound.
• Create your own guitar tones with 30 amps and 40 effects, then record at home using Spark MINI as a USB audio interface.

Positive Grid Spark 40W Combo Guitar Amplifier Features:

• A breakthrough way to jam, track, practice, and learn songs
• Pairs to the powerful Spark App (iOS/Android) via Bluetooth for greater control
• Over 10,000+ Tone Engine presets for electric guitar, acoustic guitar, and bass
• Delivers a bedroom-filling 40 watts through twin 4-inch ported hi-fi speakers
• Hands-on controls for traditional tone dialing
• Voice commands: "play me a blues track" or "get me Slash's tone"
• Intelligently tracks guitar progressions for live bass/drums accompaniment
• Creates chord charts from songs imported via YouTube, Spotify, and your own Apple Music library
• USB connection for direct recording — includes PreSonus Studio One Prime DAW
• 1/8-inch TRS headphone jack for silent practice or live output
• 1/8-inch auxiliary in for wiring in backing tracks from your phone