BOSS OD-1X OverDrive Special Edition MDP Guitar Effects Pedal

BOSS OD-1X OverDrive Special Edition MDP Guitar Effects Pedal

The BOSS OD-1X OverDrive pedal uses Multi-Dimensional Processing, or MDP, and high-speed digital signal processing to produce responsive guitar overdrive while retaining instrument and pickup characteristics. Its real-time processing adjusts multiple signal elements as you play, providing a broad gain range with controlled compression, harmonic detail, and low-noise operation.

Designed for electric guitarists seeking a versatile overdrive pedal for rhythm and lead tones, the OD-1X covers light breakup, heavier crunch, and increased gain for solos. Dedicated Drive, High, Low, and Level controls simplify tone shaping while controlling multiple internal processing parameters. This makes the pedal useful for players who want detailed EQ adjustment without a complex interface.

The OD-1X uses buffered bypass and standard 1/4-inch input and output connections for straightforward pedalboard integration. It can operate from the included 9V alkaline battery or an optional BOSS PSA-series AC adapter. Chrome control hardware and a silver battery-compartment thumbscrew distinguish the Special Edition exterior while retaining the familiar BOSS compact-pedal format.

Key Features

• MDP Processing: Multi-Dimensional Processing analyzes signal characteristics in real time and adjusts the overdrive response dynamically.
• Wide Gain Range: Supports lighter edge-of-breakup sounds, rhythm crunch, and higher-gain lead tones from one compact pedal.
• Independent EQ Controls: Dedicated High and Low knobs provide direct adjustment of the pedal's tonal balance.
• Dynamic Response: Processing accounts for playing dynamics, note range, chords, bends, vibrato, and pickup response.
• Simple Four-Knob Layout: Level, Low, High, and Drive controls provide broad sound adjustment without menu-based programming.
• Buffered Bypass: Maintains a buffered signal path when the overdrive effect is disengaged.
• Flexible Power: Runs from a 9V alkaline battery or an optional BOSS PSA-series AC adapter.

Technical Specifications

• Product Type: Guitar overdrive effects pedal
• Processing Technology: Multi-Dimensional Processing (MDP) with high-speed DSP
• Nominal Input Level: -20 dBu
• Input Impedance: 1 M ohm
• Nominal Output Level: -20 dBu
• Output Impedance: 1 k ohm
• Recommended Load Impedance: 10 k ohms or greater
• Bypass: Buffered bypass
• Controls: Pedal switch, Level, Low, High, and Drive
• Indicator: CHECK indicator with battery-status function
• Input: 1/4-inch input jack
• Output: 1/4-inch output jack
• Power Connector: DC 9V AC adapter jack
• Power Supply: 9V 6LR61 alkaline battery or optional AC adapter
• Compatible AC Adapter: BOSS PSA series, sold separately
• Current Draw: 65 mA
• Alkaline Battery Life: Approximately 6 hours under continuous use
• Dimensions (W x D x H): 2.9 x 5.1 x 2.3 inches
• Weight: 1 lb
• dBu Reference: 0 dBu = 0.775 Vrms

What's In the Box

• BOSS OD-1X OverDrive pedal
• 9V 6LR61 alkaline battery
• Safety, important notes, and information leaflet