Positive Grid - REACTOR Control Footswitch
REACTOR Control is designed exclusively for REACTOR guitar amps, giving you seamless, real-time control without breaking your focus. Switch presets, toggle effects, or engage the FX loop with six responsive footswitches, and add an expression pedal for dynamic control over volume, wah, and more. Use it wirelessly for complete freedom, or connect by cable for ultra-stable performance.
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The Nantel Verdict
The Nantel Verdict
Six dedicated footswitches for preset/effect/FX loop control; optional expression pedal integration for continuous parameter modulation; dual wireless and cable connectivity; designed specifically for REACTOR amp ecosystem.
Requires REACTOR amplifier; expression pedal sold separately; wireless operation demands USB charging; cable connection recommended for high-noise environments or venues with RF interference; sturdy footprint suits cramped pedalboards.
Essential peripheral that elevates REACTOR amp control from basic to stage-ready. Wireless flexibility paired with wired reliability ensures adaptability across venues, making it a worthwhile investment for serious players committed to the REACTOR platform.
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Hands-Free Command.
REACTOR Control is designed exclusively for REACTOR guitar amps, giving you seamless, real-time control without breaking your focus. Switch presets, toggle effects, or engage the FX loop with six responsive footswitches, and add an expression pedal for dynamic control over volume, wah, and more. Use it wirelessly for complete freedom, or connect by cable for ultra-stable performance.
TotalControl.
Wired or wireless. This is direct integration.
REACTOR Control is engineered specifically for REACTOR amps. Connect via Bluetooth® for full wireless freedom or connect directly for ultra-low latency. No complex setup. No compatibility guessing.
Pair it. Plug it in. Play.
SixSwitches.
Out of the box, REACTOR Control is ready to go. Seamlessly switch between two pre-programmed modes.
PRESET MODE
Jump between tones instantly. Move through banks. Hit the FX loop without hesitation.
FX MODE
Turn individual effects on and off inside a preset. Six steel footswitches. LED indicators. Clear visual feedback under stage lights.
ExpressionPedalSupport.
Add an expression pedal for volume, wah, or assignable control through the REACTOR app.
*REACTOR Control and accessories sold separately.
Built to BeStepped On.
Compact. Durable. Stage-ready.
- Rugged Chassis
- USB-C Rechargeable Battery (100+ Hours)
- Battery & Wireless Status Indicators
- Lightweight, Pedalboard-Friendly
Power |
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Main Input Power
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DC 5V/2A (USB) |
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Battery Type
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Built-in 750mAh rechargeable lithium-ion battery |
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Charging Time
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Approx. 7.5 hours |
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Play Time
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40+ hours (varies by usage) |
Controls and connectivity |
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Top Panel Controls & Indicators
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6 x Steel Footswitches 6 x Footswitch Indicators 1 x Power Indicator 2 x Connection Indicators |
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Rear Panel Controls
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Power Button Function Button |
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Default Profiles
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Profile 1 - Preset Mode (To switch the REACTOR amp presets) Profile 2 - Effect Mode (To toggle the effects) |
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Wired Connectivity
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1 x 1/4" TRS output (to REACTOR amp) 1 x 1/4" Expression Pedal Jack 1 x USB-C Port |
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Wireless Connectivity
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Bluetooth 5.0 |
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Wireless Transmission Range
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Up to 55 feet (17 meters) line-of-sight |
Included in the box |
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Box Contents
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REACTOR Control USB-C to USB-A cable for charging 3m 1/4" TRS cable for connection to REACTOR amp Quick Start Guide Safety Instructions Card |
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Dimensions
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Height (without switches): L 162.9 x W 90.9 x H 36.8 mm (L 6.41 x W 3.57 x H 1.44 inches) Height (with switches): L 162.9 x W 90.9 x H 54.8 mm (L 6.41 x W 3.57 x H 2.15 inches) |
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Weight
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0.45 kg / 0.99 lb |
Positive Grid is a leader in digital guitar amplification and effects technology, known for creating innovative solutions that bridge traditional amp tones with modern digital control. The company has built a reputation for intuitive interfaces and professional-grade sound quality accessible to players of all levels.
Their REACTOR series represents a significant advancement in amp technology, combining authentic amp modeling with real-time control and wireless connectivity—signature qualities that define Positive Grid's approach to modern guitar gear.

