

The Suhr Koji Comp is a versatile analog compressor pedal designed to provide a wide range of vintage and modern compression effects without compromising tone. It features an easy-to-tweak control layout, including Compression, Level, Attack, Mix, and a three-position Voice switch.
Key Specifications:
- Input Impedance: 1M ohm
- Output Impedance: 600 ohm
- Power Connector: 9Vdc, center negative, 2.1mm x 5.5mm
- Operating Voltage: 5V to 18V (nominal 9V)
- Maximum Voltage: 20Vdc
- Attack Time Range: 1ms-100ms
- Gain Reduction Indicator: 3 color LED
- Reverse Battery Protection: Yes
- Over Voltage Protection: Yes
- Current Consumption: ~ 20mA
- Estimated Battery Life: 40-50 hours of continuous use
- Dimensions: 2.50” Width x 4.50” Depth x 1.25” Height
- Weight: 0.75 pound
- FX Link Connector: 1/8” mono jack
- Shield to Tip: Activate On/Off
- FX Link Max Voltage: 3.3Vdc
- ROHS Compliant: Yes
The pedal also includes advanced features such as a selectable bypass mode, FX Link for remote control, and a low battery monitor. The LED indicator provides visibility into the amount of compression being used, with different colors indicating the level of gain reduction. The Koji Comp is suitable for various use-cases, from smoothing out rhythms to creating warm and squishy tones for R&B; and Country music.
Watch the latest video demos and reviews for the Koji Comp from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Below are live Reverb listings for the Suhr Koji Comp from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.
Brand New
$200
Brand New
$211.15
Brand New
$249
Very Good
$174.62
Mint
$174.73
Very Good
$197.72
Excellent
$208.55
Browse through eBay listings for the Koji Comp compiled in real-time. From vintage finds to brand-new units, see a variety of purchasing options. This automated collection helps you explore deals and find the right pedal at the right price.
Used
$307.30
Used
$360.07
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