
Anthony Easton
The MXR MC401 Boost/Line Driver is a versatile pedal designed to provide up to +20dB of ultra-clean boost to enhance the sparkle, punch, and brilliance of your sound. It is equipped with a circuit design that has been used for years by Custom Audio Electronics (CAE) in the world's best guitarist's rigs to solve mismatched line level and signal conditioning problems that can occur when combining effects. The pedal can also be used as an ultra-clean boost for solos or to drive effects for more dynamics and sensitivity.
Technical Specifications:
- Pedal Type: Boost/Line Driver
- Design: Analog
- Input: 1 x 1/4" (Mono)
- Output: 1 x 1/4" (Mono)
- Input Impedance: 1 MΩ
- Output Impedance: 150 Ω
- Bypass Mode: True Bypass
- Power Supply: 9V DC power supply (sold separately) or 9-volt battery
- Power Consumption: 1.5 mA
- Dimensions (WxHxD): 60 x 32 x 111 mm
- Weight: 0.4 kg
- Country of Origin: USA
The MXR MC401 Boost/Line Driver is a compact and effective solution for enhancing your guitar sound, providing clean boost, and addressing signal conditioning issues in pedalboard setups.
Watch the latest video demos and reviews for the MC401 Boost/Line Driver 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 MXR MC401 Boost/Line Driver 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
$125.99

Brand New
$178.13

Brand New
$125.62

Brand New
$145.55

Brand New
$125.99

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Check out the latest news and articles from around the pedal world.

Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton