Positive Grid Spark 40 Smart Guitar Amp

The #1 Best Selling Practice Amp!

Customize your tone and your look. Packed with 40-Watts of immersive, room-filling sound, ultimate on-board control and massively inspiring smart features like all new Smart Jam Live, Auto Chords, 50,000+ tones and more!

Expect more from your amp.

Vivid, spacious sound, bold looks, and elevated tone from the smart amp that started it all. Want a compact home rig that truly rocks? You’ve come to the right place. Jam, play and practice more with millions of songs. Create a customized look with your own grille design. Access over 50,000 tones powered by our award-winning deeply powerful BIAS Tone Engine.

Smart Jam. Live. The amp that jams along with you.

Simply start to play and the Spark amp and app work together to learn your style and feel. Then Spark generates authentic bass and drums to accompany you in real time. It’s a smart virtual band that’s always ready to jam!

Auto Chords. Automatic guitar chords for millions of songs.

Choose any song. Spark’s smart app will auto display its guitar chords in real time as you play. Easy controls let you slow down the song’s tempo. Loop a difficult section to learn and master parts.

Voice Command. Control without lifting a finger.

The Spark app responds to your voice commands. Tell it to stream a rock song or a blues backing track. Or ask for a virtual band to follow your playing.

Home Recording. Connect for e?asy, studio-quality recordings.

Make Spark the center of your home rig. Record on your computer with its built-in USB audio interface.

Electric, Bass & Acoustic.

The amp for every guitar.

One amp to rule them all. Spark is the perfect fit for electric guitar, but also comes stocked with amps and effects created for bass and acoustic. Robust, deep bass tones. Shimmering, natural acoustics.

• Frequency range 20-20,000 hz
• Stereo/mono stereo
• Maximum sound pressure level 116 db spl @1m
• Cabinet principle bass-reflex
• Power amplifiers 40 watt class d amplifier
• Speakers two - 4" custom designed speakers
• Total impedance 4 ohms
• Controls and connectivity
• Top panel controls
• Amp type
• Gain, bass, mid, treble, master, mod, delay, reverb
• Output volume
• Music volume
• Four programmable preset buttons
• Tap/tuner button
• Rear panel
• USBport
• Aux in
• DC in
• Onboard effects
• 33 amp models
• 43 effects
• Noise gate, compressor, distortion, modulation/eq, delay, reverb
• Wired connectivity
• 1/4" guitar input
• 1/8" aux input
• 1/8" headphone
• Wireless connectivity
• Bluetooth audio
• USB audio
• USB interface for recording
• 1 in x 2 out
• Physical unit
• Dimensions 350 x 180 x 190 mm (13.78 x 7.08 x 7.48 in)
• Weight 5.2 kg (11.46 lb)
• Covering
• Black textured vinyl
• Pearl textured vinyl
• Grille cloth custom black/brown
• Handle removable faux leather handle