XOTIC Effects Super Sweet Booster

The XOTIC Effects Super Sweet Booster delivers transparent, musical gain that enhances your guitar tone without coloring the original signal. Based on a Class A preamp circuit using the iconic JRC4558 chip, it provides up to +20 dB of clean boost—perfect for soloing, pushing tube amps into natural overdrive, tightening your signal for effects, or boosting presence in recordings.

Key Features

• Clean, transparent boost up to +20 dB for added drive and clarity
• Class A JRC4558-based preamp for dynamic, musical response
• External DIP-switchable gain stages for tone flexibility
• True bypass plus buffered bypass options to maintain signal integrity
• Analog circuitry optimized for electric guitar
• Low current draw: ~5 mA; powered by 9V battery or 9–18V DC adapter (not included)
• Compact, rugged USA-made build

Applications

• Boost leads with clarity and volume
• Tighten rhythm tones or push pedals/amps for breakup
• Add subtle lift for better mix presence

Technical Specifications

• True bypass: Yes (plus buffered option)
• Power: 9V battery / 9–18V DC adapter (center negative)
• Current draw: ~5 mA
• Weight: 321 g
• Input impedance: Standard (guitar-level)
• Output impedance: 1 kΩ
• Effect type: Booster (analog)
• Inputs: 1 × 1/4"
• Outputs: 1 × 1/4"
• Manufacturer: Xotic
• Made in: USA
• Intended use: Electric guitar
• Type: Guitar effect

A versatile, studio-quality pedal for guitarists wanting pure clean boost with pro-level control and reliability.