IK Multimedia IK Z-TONE Buffer Boost - Preamp and DI Box with Boost Effect

The IK Multimedia IK Z-TONE Buffer Boost is a versatile preamp and DI box designed for guitarists and bassists seeking pristine signal integrity and flexible tone shaping. Featuring a Class A discrete input stage, variable Z-TONE impedance control, and a switchable ultra-low noise buffer, this pedal ensures your instrument's natural sound is preserved and enhanced. The built-in boost delivers up to +10dB of clean gain, while the transformer-isolated XLR DI output provides balanced connectivity to mixing consoles or audio interfaces. Rugged metal construction and intuitive controls make it ideal for both studio and live applications.

Advantages

Preserve your guitar's true tone with variable impedance matching from 1 MΩ to 2.2 kΩ. The switchable buffer eliminates signal degradation over long cable runs. The +10dB clean boost adds punch without coloration. Transformer-isolated DI output eliminates ground loops and hum. Compact, road-ready metal chassis withstands the rigors of touring.

Suitable for

• Electric guitar and bass players in studio recording and live performance
• Musicians needing a high-quality DI box with preamp and boost
• Players using long cable runs who require a buffer to maintain signal integrity
• Artists seeking a transparent boost for solos or dynamic control

Key specifications

• Product Type: Active DI Box, Preamp, Boost Pedal
• Input: 1 x 1/4" TS Instrument
• Outputs: 1 x 1/4" TS Amp, 1 x 1/4" TS Link, 1 x XLR Balanced DI
• Impedance Control: Variable Z-TONE (1 MΩ to 2.2 kΩ)
• Buffer: Switchable, ultra-low noise, high-current
• Boost Level: Up to +10dB clean boost
• Controls: Z-TONE, Gain, Boost, Buffer Switch, Ground Lift Switch, -20dB Pad Switch
• Preamp Type: Class A discrete input
• DI Output: Transformer-isolated XLR
• Frequency Response: 20 Hz - 20 kHz
• Dynamic Range: >114 dB
• THD: <0.002%
• Power Requirement: 9V DC (center negative, 100mA minimum)
• Enclosure Material: Rugged metal chassis
• Application: Electric Guitar, Bass, Acoustic Instruments (Studio & Live)
• Ground Lift: Yes
• Input Pad: -20dB

Recommendations

The IK Z-TONE Buffer Boost is an essential tool for any serious guitarist or bassist. Its transparent preamp and flexible DI output make it a perfect addition to both pedalboards and studio racks. The variable impedance control is a game-changer for matching pickups and preserving tone.