Positive Grid Spark LIVE 4-Cha ...

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Positive Grid Spark LIVE 4-Channel Smart Amp & PA System


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Manufacturer's ID: Spark Live

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.

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.

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 (An optional Spark LIVE rechargeable battery is available as a separate purchase, allowing up to 8 hours of play time), a future-proof performance powerhouse with plug-in-and-go simplicity.

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. 


Audio Specifications  
Frequency Range 45-20kHz
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
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 Interface for Recording
2 In x 2 Out
Sample Rate: 48kHz Bit Depth: 24
Compatible with MacOS and Windows
Spark LIVE L 464 x W 250.6 x H 306 mm
(L 18.26 x W 9.86 x H 12.04 inch)
Weight 12 kg
26.45 lb
Main Input Power AC 100-240V
USB-C Power Output DC 5V/1.5A