POSITIVE GRID - SPARK-LIVE - 4-Channel Smart Amp & PA System

4-Channel Smart Amp & PA System

Spark LIVE is much more than an amp. It's everything! A portable, multi-channel, all-in-one experience is here. Plug in guitar, bass, vocals, keys—or all at once. Fueled by Sonic IQ Computational Audio, this 4-channel smart amp and PA system is packed with amps, effects and a mixer. Miraculously compact and loud, with optional battery power, Spark LIVE delivers big, adaptive sound for any event.

Born to play.

We didn’t want to just build a bigger, louder Spark. Instead, we’ve pushed the boundaries of today’s technology to redefine what's possible for a live gigging amp.

The result is Spark LIVE, a revolutionary game-changer for live music. It's not just an amp, it's a radical leap forward, offering an all-in-one portable solution. Spark LIVE is designed for musicians craving versatility, power, and groundbreaking live music capabilities—the ultimate gig-ready amp.

More than an amp.
It’s everything.

Fueled by advanced computational audio technology, Spark LIVE is compact with more than enough volume to play with drums. This 4-channel multi-instrument PA and mixer is rugged and battery powered,³ a future-proof performance powerhouse with plug-in-and-go simplicity.

4-Channel Multi-
Instrument Smart Amp


PA System
with Mixer


Sonic IQ
Computational Audio


Big Adaptive Sound
for Any Event


Compact, Portable,

Battery (Optional)


WiFi, Bluetooth®
Futureproof

At the heart of Spark LIVE is Sonic IQ, a harmonious synergy between hardware and software driven by a dedicated computational audio chip. This groundbreaking fusion of advanced technologies ensures uncompromised tone quality and unsurpassed functionality.


Sonic IQ, our revolutionary computational audio engine, merges advanced signal processing and acoustic engineering to enhance sound quality in a variety of settings. It delivers precise, immersive audio experiences and a clear, deep tonal range.

Spark LIVE’s innovative sound is powered by a dedicated computational audio chip, enabling it to dynamically adapt to different inputs and placements. The result is a powerful, compact powerhouse, perfect for musicians who need portability without sacrificing audio quality.

Computational Audio Chip

Dedicated processing power for advanced sound innovations.

Dynamic Range Compression

Adjusts loudness and clarity automatically.

Auto-EQ
G-Sensor tunes EQ for various placements.

Virtual Bass Augmentation

Deepens bass, maintains sound quality.

Vocal Clarity Enhancement

Fine-tuned EQ for clear vocals.

Stereo Widening

Expands field for immersive audio.

Spark LIVE redefines big sound with its versatile G-Sensor, which detects the amp's orientation and placement, automatically adapting to its environment and tuning its EQ for optimal sound.

Place it vertically for a focused, punchy output or turn it on its side for wide, expansive stereo effect.

Spark LIVE's acoustic design combines advanced speaker technology with computational audio. Featuring custom-angled tweeters, dedicated woofers and reflex ports, it ensures crisp highs and deep lows. The system's dedicated tuning chip harmonizes FRFR, DSP, and Computational Audio for balanced, full-spectrum sound. This synergy of components, developed through our data-driven approach, results in Spark LIVE's unmatched acoustic performance.

MULTI-CHANNEL

Built for the way you play.

Plug into 4 channels of superior tone for guitar, bass, vocals and more. With built-in mixing, effects, and wickedly smart app integration, you can go from solo to full-on jams—anywhere.


Guitar

Plug into full Spark app integration featuring 33 different amp models, 43 effects, over 50,000 tones and 8 on-board programmable presets. Onboard controls deliver glorious live sound flexibility with superior tone and plenty of headroom.

Vocals, Bass
or Acoustic Guitar

Spark LIVE introduces a new collection of gear custom-tailored for instantly great-sounding vocal, bass, or acoustic tone through a versatile XLR / ¼” combo input. These preamps and effects feature compression, reverbs, chorus and more, with 8 customizable presets available onboard that you can pull up instantly. It’s the perfect one-man-band, duo, small combo or band companion.

Stereo Direct Ins

Amplify just about anything else. Stereo inputs accept pedalboards, keyboards, computer audio and more.

Channel switching.

Quickly switch between channels 1 and 2 in the Spark app for easy customization and adjusting your gear setups.

Bluetooth Streaming

Easily connect a Bluetooth-enabled device and stream your favorite backing tracks or playlists, with discreet onboard control for audio volume.

Fully Customizable Presets

Create your own presets in the Spark app and assign them to the Preset Knobs on Spark LIVE or with a Spark Control X footswitch. Spark LIVE features 8 customizable presets per channel (Channel 1 and 2 only).

SPECS
AUDIO SPECIFICATIONS

FREQUENCY RANGE
45 - 20k Hz

MONO / STEREO
Stereo
MAXIMUM SOUND PRESSURE LEVEL
RMS : 118 dB SPL @ 1m
Peak : 121 dB SPL @ 1m

CABINET PRINCIPLE
Bass Reflex

POWER AMPLIFIERS
150W RMS / 450W Peak, Class D Amplifier

SPEAKERS
2 x 1 inch Compression Tweeter with Custemed Angled Horn
2 x 6.5 inch Custom Designed Woofer
2 x Reflex Port

TOTAL IMPEDANCE
4 ohms

CONTROLS AND CONNECTIVITY

FRONT PANEL CONTROLS
Power Button
Channel 1 Eight Programmable Preset Selector
Channel 1 Amp Controls (Gain, Bass, Mid, Treble, Master
Channel 1 Volume
Music Channel Volume

REAR PANEL CONTROLS
Pair Button
Channel 2 Eight Programmable Preset Selector
Channel 2 Volume
Channel 3&4 Volume
Center-click Master Controls (Low, Mid, High, Volume)

COMPUTATIONAL AUDIO
Sonic IQ Computational Audio
Dedicated Computational Audio Chip
Dynamic Range Compression
Bass & Vocal Enhancement
Stereo Widening
Auto EQ


ONBOARD EFFECTS
Channel 1:
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

Channel 2:
3 Amp Models (For vocal, bass & acoustic guitar)
50 Effects (Noise Gate, Compressor, Distortion, Modulation/EQ, Delay, Reverb)
Choose up to 1 pre-amp effects, 2 post amp effects, and 1 amp model for each preset
Learn more

WIRED CONNECTIVITY
1/4" Instrument Input x 3
XLR / 1/4" Combo Input x 1
1/8" Headphone Output x 1
1/4" Line Output x 2 (L/Mono & R)
Din 5pin MIDI Jack x 2 (In & Out)

WIRELESS CONNECTIVITY
Bluetooth 5.0
USB AUDIO
USB Interface for Recording
2 In x 2 Out
Sample Rate: 48kHz
Bit Depth: 24
Compatible with MacOS and Windows

PHYSICAL UNIT

DIMENSIONS
Spark LIVE:
L 464 x W 250.6 x H 306 mm
(L 18.26 x W 9.86 x H 12.04 inch)
Spark Battery (sold separately):
L 86 x W 74 x H 48.7 mm
(L3.38 x W2.91 x H1.91 inch)

WEIGHT
Spark LIVE:
12 kg
26.45 lb
Spark Battery (sold separately):
480g
1.05 lb

GRILLE CLOTH
Custom Black/Brown

SOFTWARE
MOBILE APPS
Spark App for iOS and Android (included)
Learn more

Spark App Core Features
Smart Jam - 4 Drummers Included
Auto Chords
50,000+ Tones On ToneCloud®
Video Recording
Tuner
Scenario EQ
Mixer View (Spark LIVE exclusive)

INCLUDED IN THE BOX

BOX CONTENTS
Spark LIVE Amplifier
USB A to C Cable
Power Cord (2M)
Quick Start Guide
Safety Instructions Card

POWER

MAIN INPUT POWER
AC 100-240V

USB-C POWER OUTPUT (Charging Port)
DC 5V/1.5A

BATTERY TYPE (Spark Battery)
Detachable 6,000 mAh rechargeable lithium-ion battery
(Spark Battery sold separately.)


PLAY TIME
Up to 8 hours (on mid volume)

CHARGING TIME
3 Hours