Donner Boost Killer Effects Pedal - Used

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This used Donner pedal will ship insured and inspected from our Rapid City, SD location. This pedal is in excellent condition.

Buy risk free with our 14 day - full refund, less shipping, return policy.  Check out our shop policies for more details.

Add power and punch to your tone with the Donner Boost Killer, a compact yet aggressive boost pedal designed to push your sound with precision. Frequently compared to high-end options like the Xotic RC Booster, the Boost Killer delivers a wide range of EQ and gain shaping at a budget-friendly price point. Whether you're enhancing clean tones or driving your amp into full-bodied distortion, this pedal offers ample tonal control with Volume, Gain, Treble, and Bass knobs packed into a durable aluminum-alloy chassis.

With true bypass switching and a highly responsive LED indicator, the Boost Killer is ideal for guitarists seeking a transparent tone with serious headroom. Available now at Haggerty’s Music in used, excellent condition.

Features/Specs

Body

• Chassis: Compact aluminum-alloy enclosure
• Finish: Brushed metal
• Footswitch: True bypass with LED status indicator
• Condition: Used – Excellent

Controls

• Volume: Adjusts overall output level
• Gain: Adds saturation and signal strength
• Treble: +/– 15dB EQ boost/cut for upper frequencies
• Bass: +/– 15dB EQ boost/cut for low-end shaping

Electronics

• Bypass: True bypass
• Power Requirement: 9V DC (center-negative, not included)

Miscellaneous

• Functionality: Boost, EQ shaping, mild to rich distortion
•  Use Case: Great for clean boosts, solo enhancement, and tone sculpting