Positive Grid - Spark 2
Spark boldly carved its name into guitar history as the smart amp that jams along with you. Spark 2 takes that radical innovation to all new heights and doesn't just push boundaries—it shatters them.
SOUND BREAKTHROUGH.
Forever change your expectations in amplifier tone and performance. Powered by a whole new DSP amp-modeling engine, Spark 2 features premium angled FRFR speakers and Sonic IQ Computational Audio. The result is rich, detailed sound and an incredibly responsive feel that brings your playing to life like never before.
BUILT-IN LOOPER WITH DRUMS.
Dive into Spark 2’s advanced smart groove looper. More than just a simple looper, it’s packed with hundreds of hyper-realistic drum tracks to get you started. Choose your genre, pick a groove and go. Build the ultimate jam, layer to your heart’s content, and discover new musical possibilities every time you play.
ANY TONE YOU IMAGINE.
Join us as we bring Spark AI to life. Just describe the tone you’re imagining, and Spark AI will automatically present tones to match. Get as accurate or as wild as you want. The more you use it, the smarter it gets. Spark AI Beta is just the beginning of a whole new era of guitar tone.
A NEW DIRECTION IN TONE.
Earth-shattering lows. Pristine cleans. Commanding overdrive. You’ve got to hear it for yourself. Powered by an all-new HD amp-modeling engine and driven by Sonic IQ Computational Audio, Spark 2 sets the standard for sonic perfection in any environment. Years of rigorous research and testing have culminated in a harmonious blend of modern speaker design and advanced digital audio processing, making Spark 2 the most immersive and dynamic practice amp you’ll ever plug into.
Specifications
AUDIO SPECIFICATIONS
FREQUENCY RANGE
20-20,000 Hz
STEREO/MONO
Stereo
MAXIMUM SOUND PRESSURE LEVEL
RMS: 114 dB SPL @ 1m
Peak: 120 dB SPL @ 1m
CABINET PRINCIPLE
Bass Reflex (2 x Reflex Port)
POWER AMPLIFIERS
50W RMS Class D Amplifier
SPEAKERS
2 x 4 inch Full Range Speaker with custom angled horn
TOTAL IMPEDANCE
4 ohms
ONBOARD LOOPER
Up to 60 seconds recording time Count-In Mode (Click On): adjustable loop length, it will automatically start recording after a 1 bar count in and stop recording when reaching the length set in the looper settings menu in the Spark app
On-Signal Mode (Click Off): free length,it will automatically start recording when Spark 2 detects a guitar signal, users tap on the record button to stop recording.
CONTROLS AND CONNECTIVITY
TOP PANEL CONTROLS
Power Button
Eight Programmable Preset Selector
Amp Controls (Gain, Bass, Mid, Treble, Master, Mod, Delay, Reverb, Volume)
Music Channel Volume
Looper Controls (REC/DUB, PLAY/STOP, UNDO/REDO/CLEAR with LEDs)
Tap/Tuner Button
REAR PANEL CONTROLS
Bluetooth Pair Button
ONBOARD PRESETS
8 Fully Customizable Presets On The Amp
COMPUTATIONAL AUDIO
Sonic IQ Computational Audio
Dedicated Computational Audio Chip
Dynamic Range Compression
Bass Enhancement
Stereo Widening
Auto EQ
ONBOARD TUNER
Guitar/Bass Tuner With LED Display
AMPS & EFFECTS
33 Amp Models (For electric guitar, acoustic guitar, bass)
43 Effects (Noise Gate, Compressor, Distortion, Modulation/EQ, Delay, Reverb)
Choose up to 3 pre-amp effects, 3 post-amp effects, and 1 amp model for each preset
WIRED CONNECTIVITY
1/4" Instrument Input x 1
1/8" Headphone Output x 1
1/4" Line Output x 2 (L/Mono & R)
1/8" Aux input x 1
WIRELESS CONNECTIVITY
Bluetooth 5.0
USB AUDIO
USB Interface for Recording
,compatible with MacOS and Windows
1 In x 2 Out
24 Bit, 44.1 kHz Sample Rate
PHYSICAL UNIT
DIMENSIONS
375 x 180 x 214 mm
(14.76 x 7.09 x 8.43 in)
WEIGHT
5.5 kg
12.125 lbs
GRILLE CLOTH
Custom Black/Gold
HANDLE
Black/Red Duo-Tone Strap
INCLUDED IN THE BOX
BOX CONTENTS
Spark 2 Amplifier
USB C to C Cable
AC to DC Power Adapter (Please note the adapter is only compatible with Spark 2)
Get Started Card
Safety Instructions Card
POWER
MAIN INPUT POWER
DC 20V, 3.25A
BATTERY TYPE
6,000 mAh rechargeable lithium-ion battery (optional, Spark Battery sold separately.)
PLAYTIME
Up to 12 hours (on mid-volume)
CHARGING TIME
3 hours
SOFTWARE
MOBILE APPS
Spark App for iOS and Android
Spark App Core Features
Smart Jam - 4 Drummers Included
Auto Chords
100,000+ Tones On ToneCloud®
Simple Looper
Creative Groove Looper
Spark AI (Beta)
Video Recording
Tuner