Positive Grid Spark CAB 2: Ultimate FRFR Upgrade for Spark Users
Positive Grid Spark CAB 2: 140W powered FRFR cabinet with 10" woofer, dual tweeters, USB-C charging for Spark gear, XLR connectivity. $399.

Guitarists, get ready to elevate your tone to breathtaking new heights! Positive Grid has officially unveiled the highly anticipated Spark CAB 2, a state-of-the-art powered FRFR (Full Range, Flat Response) speaker cabinet. Designed as the ultimate rig expander for the beloved Spark guitar amp family, this stunning new release is a game-changer for home practice, studio rehearsals, and live stage performances.
Redesigned for Unbeatable Sound
Inside and out, the Spark CAB 2 has been completely reimagined to deliver pristine, room-filling audio. Positive Grid has meticulously re-tuned the acoustics and upgraded the signal path, featuring an updated conversion stage and revised gain staging. The result? A remarkably clean, composed sound with incredible detail, enhanced clarity, and a notably tighter, more defined low end.

Housed in a beautifully crafted, lightweight wood cabinet that perfectly matches the sleek visual aesthetic of the new Spark 2 amp, this powerhouse features a custom 10-inch woofer alongside two 1-inch tweeters. This premium configuration delivers a stunning full-range response that suits any playing style, capturing brilliant highs and thunderous lows with absolute perfection.
Massive Power and Seamless Integration Delivering a massive 140 watts RMS of full-range power, the Spark CAB 2 provides exceptional headroom that will easily cut through any mix. But it's more than a great-sounding speaker—it is a complete power hub for your rig.
The CAB 2 elegantly simplifies your setup by powering and charging your entire Spark ecosystem from a single wall outlet. A built-in USB-C port easily powers and charges the Spark MINI, Spark GO, and the new Spark PEDAL (while also smoothly handling any firmware updates), while a dedicated DC output perfectly drives the Spark 40 and Spark 2.

Unmatched Connectivity for Any Setup
While purpose-built for the Spark family with a dedicated, optimized Spark input, the CAB 2 is incredibly versatile. It functions as a world-class FRFR cabinet for any modeler, effects pedal, or amplifier equipped with a line-level output.

Gigging musicians will love the pro-grade connectivity, which includes stereo combo XLR/TRS inputs and a balanced XLR output. This brilliantly allows the cabinet to function as a personal, high-fidelity stage monitor while simultaneously feeding a front-of-house PA system. Performers are in total control thanks to independent volume knobs that allow you to set your stage level perfectly without ever affecting the audience mix.
Positive Grid has also packed in highly requested features to guarantee flawless operation in any environment:
- Contour Switch: Beautifully emphasizes high and low frequencies, ensuring a rich, perfectly balanced sound even at quieter bedroom volume levels.
- Ground Lift Switch: Instantly banishes unwanted hum and electrical noise for whisper-quiet, studio-grade operation.
Pricing and Availability
The Positive Grid Spark CAB 2 is available now in two gorgeous finishes—classic Black and elegant Pearl—for an incredibly accessible $399 USD. As a fantastic bonus, current Spark CAB 1 owners can take advantage of a special upgrade pricing program by simply logging into their Positive Grid accounts.
Ready to transform your rig with stadium-ready sound? You can grab the phenomenal Spark CAB 2 today at positivegrid.com, through your favorite local music retailers, or on Amazon!

- +140W full-range power with exceptional headroom
- +Re-tuned acoustics deliver pristine, detailed sound
- +Powers and charges entire Spark ecosystem from single outlet
- +Dual USB-C and DC outputs for flexible integration
- +Works as FRFR for any modeler or line-level device
- +Pro-grade XLR connectivity for stage monitoring
- +Contour and ground lift switches for environmental adaptation
- +Lightweight wood cabinet matches Spark 2 aesthetics
- +Accessible $399 price point
What makes the Spark CAB 2 different from the original Spark CAB?
The CAB 2 has been completely redesigned with re-tuned acoustics, upgraded signal path, updated conversion stage, and revised gain staging. It delivers cleaner, more composed sound with enhanced clarity and a tighter low end compared to the original model.
Can the Spark CAB 2 work with gear other than Positive Grid Spark products?
Yes. While optimized for the Spark family with a dedicated Spark input, the CAB 2 functions as a full FRFR cabinet for any modeler, effects pedal, or amp with line-level output. It includes stereo XLR/TRS inputs and balanced XLR output for versatile connectivity.
What does the Spark CAB 2 power and charge?
A built-in USB-C port powers and charges the Spark MINI, Spark GO, and Spark PEDAL while handling firmware updates. A dedicated DC output drives the Spark 40 and Spark 2, consolidating your entire rig's power into one wall outlet.
What is the ground lift switch for?
The ground lift switch eliminates unwanted hum and electrical noise for studio-grade, whisper-quiet operation in any environment.
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