Positive Grid Spark Control X Wireless Footswitch Pedal - Customizable

In this review of the Positive Grid Spark Control X, the bottom line is simple: if you use a Spark series amp and want flexible, wireless pedal control, this is the most convenient official option. The Spark Control X brings six fully customizable switches, long battery life, and direct expression-pedal inputs so players can shift channels, trigger effects and tweak volume or wah without crawling to the amp. It is especially useful for gigging guitarists and home players who rely on the Spark app to map functions and keep setups tidy.

Key Features

• Wireless foot control: Six programmable switches provide instant access to presets, amp channels and effect toggles without reaching for the amp.
• Expression pedal inputs: Two TRS expression pedal jacks allow direct control of channel volume or wah when paired with the Spark app.
• Custom overlays: Three transparent overlays are included so users can label switches for quick visual recall of assigned functions.
• Long battery life: Rechargeable internal battery delivers up to 150 hours of playtime on a single charge for extended rehearsal and gig use.
• Durable build: The chassis is wrapped in a one-piece silicon covering for protection and roadworthiness.

Who It's For

The Spark Control X is best suited for guitarists who own a Spark series amp and want a neat, wireless way to control channels, presets and effects, particularly those who customize settings in the Spark app. Its ability to accept two expression pedals also makes it a good match for players who need real-time volume or wah control without adding separate adaptors or cables.

Players who do not use a Spark amp, or who need a simple single-function footswitch without app-based mapping, should look elsewhere; the full feature set is tied to the Spark ecosystem and benefits are unlocked when paired with the Spark app.

Pros & Cons

Pros

• Official wireless integration with Spark amps gives seamless preset and channel switching.
• Two TRS expression inputs expand real-time control beyond fixed footswitches.
• Long 150-hour battery life reduces downtime and frequent charging.
• Includes three overlays and a rugged silicon-wrapped housing for durability and customization.

Cons

• Bluetooth connectivity and functionality are app-dependent and have received mixed reports from some users.
• Buttons sit close together, which may be awkward for players with larger feet or fast switching needs.

Specifications

Our Verdict

The Positive Grid Spark Control X is a practical upgrade for Spark amp owners who want versatile, wireless control and the option to add expression pedals. Its durable build, long battery life and customizable overlays make it good value for players who use the Spark app regularly, though those who expect plug-and-play reliability without app setup should be aware of occasional connectivity variability.

Frequently Asked Questions

Does it work without the Spark app?
Basic switching requires pairing with Spark amps, and full customization is done in the Spark app; Spark MINI, GO and the 40-Watt model need the app for configuration.

Can I connect two expression pedals?
Yes, it accepts up to two TRS type expression pedals for volume and wah control via the Spark app.

How long does the battery last?
The internal rechargeable battery provides up to 150 hours of playtime on a single charge.