collapse expand iconDescription

The Suhr Koko Black Edition Boost pedal gives you transparent clean boost and selectable midrange boost to take your tube amplifier and overdrive pedals to new sonic heights. Thanks to Suhr's proprietary Multi-Function Technology, you can seamlessly switch between the Koko's clean and mid boost modes with a simple press and hold of the footswitch.

Dial in Your Tone with Independent Boost Controls

Koko Boost was engineered with independent clean and mid boost controls so you can fine-tune each mode to your exact specifications. The clean boost provides up to +20dB of transparent gain to push your amp into natural overdrive, while the mid boost offers up to +15dB of gain at three selectable midrange frequencies.

Re-Voiced Frequency Switch Provides Musical Tones

The mid boost frequencies have been optimized to produce sweet, musical tones that never sound harsh. The "Mids" position brings out your guitar's natural midrange characteristics. The "High Mids" setting cuts through the mix for expressive solos. And the "Low Mids" mode thickens up your rhythm and lead tones with a fat, creamy boost.

Seamless Mode Switching with Multi-Function Technology

Suhr's proprietary Multi-Function Technology allows you to seamlessly switch between the Koko Boost's clean and mid boost modes by simply pressing and holding the footswitch. The pedal will remember your last selected mode so you can default to your preferred boost when powering on the pedal.

Advanced Features for Ultimate Control

An internal switch lets you choose between true bypass or buffered bypass operation. The FX Link connector allows an external switch or loop switcher to control the pedal. FX Link also allows the pedal to power on in either on or off mode. A built-in low battery monitor alerts you to low battery conditions and automatically switches to true bypass if the voltage is too low for proper operation.

Suhr Koko Boost Black Edition Effects Pedal
Suhr Koko Boost Black Edition Effects Pedal
Suhr Koko Boost Black Edition Effects Pedal

collapse expand iconFeatures

  • Independent clean and mid boost controls for precise tone shaping
  • Selectable midrange frequencies for versatile tonal options
  • Multi-Function Technology for seamless mode switching
  • True bypass or buffered bypass operation with FX Link connector

collapse expand iconSpecs

Power
  • Input impedance: 1M Ohm
  • Output impedance: 600 Ohm
  • Power connector: 9Vdc regulated center negative 2.1mm x 5.5mm
  • Operating voltage: 4.5V to 18V (nominal 9V)
  • Maximum voltage: 18Vdc
  • Current consumption: < 15mA
    Estimated battery life: 50-75 hours of continuous use
  • Reverse battery protection: Yes
  • Over voltage protection: Yes
Controls
  • Attack time range: Not specified
  • Gain reduction indicator: Not specified
Connectivity
  • FX Link connector: 1/8" Stereo
  • FX Link max voltage: 3.3Vdc
  • Shield → tip: Activate Normal Boost
  • Shield → ring: Activate Mid Boost
  • ROHS compliant: Yes
Construction
  • Dimensions: 2.5"(W) x 4.5"(D) x 1.25"(H)
  • Weight: 0.75lb

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