BOSS EV-30 Dual Expression Pedal for Guitar Effects and Controllers

The BOSS EV-30 Dual Expression Pedal provides professional expression control in a compact, space-saving design, allowing musicians to control multiple parameters with smooth, accurate foot movement. Designed for guitarists, keyboard players, and electronic musicians, the EV-30 delivers precise real-time control over compatible effects pedals, multi-effects processors, keyboards, MIDI controllers, and other equipment featuring expression pedal inputs.

Featuring a rugged die-cast aluminum chassis, ultra-smooth pedal movement, and dual expression outputs, the BOSS EV-30 Expression Pedal combines durability, performance, and portability. Its compact footprint makes it ideal for pedalboards where space is limited while still providing the reliable control expected from professional BOSS equipment.

Compact Design with Professional Expression Control

The BOSS EV-30 is designed for musicians who need powerful expression control without sacrificing valuable pedalboard space. Its innovative internal mechanism provides a smooth and natural pedal feel, allowing precise adjustments for effects parameters such as volume, delay time, modulation depth, filter control, and more.

Whether used for live performance, studio recording, or creative sound shaping, the EV-30 provides responsive control that allows musicians to interact dynamically with their instruments and effects.

Dual Expression Outputs for Expanded Control

A key feature of the BOSS EV-30 Dual Expression Pedal is its two independent expression outputs, allowing one pedal to control two compatible devices simultaneously. This space-saving design is ideal for musicians who use multiple effects pedals, processors, or keyboards and want efficient control from a single expression pedal.

• EXP 1 Output: Provides expression control for compatible devices using a 1/4-inch TRS expression connection.
• EXP 2 Output: Provides a second independent expression connection with polarity switching for wider compatibility.
• Electronic Isolation: Helps prevent unwanted noise issues caused by ground loops when controlling multiple devices.

Smooth and Precise Pedal Movement

The EV-30 features a carefully engineered pedal mechanism that delivers a smooth pivot action and precise parameter adjustment. The natural pedal response allows musicians to create gradual changes and expressive movements, making it suitable for performance situations where detailed control is essential.

From subtle effect adjustments to dramatic changes during live performances, the BOSS EV-30 provides the accuracy needed for professional expression control.

Wide Compatibility with Music Equipment

The BOSS EV-30 works with a wide range of equipment featuring compatible expression pedal inputs, including BOSS compact pedals, multi-effects processors, keyboards, MIDI controllers, and other electronic instruments.

The built-in polarity switch provides additional compatibility, allowing the pedal to work with a broad selection of expression-controlled devices. :contentReference[oaicite:0]{index=0}

Independent Range Adjustment

The EV-30 includes dedicated minimum range controls for each expression output, allowing musicians to customize the operating range of connected devices. This makes it possible to fine-tune the response of different equipment and create personalized performance setups.

• EXP 1 MIN Control: Adjusts the minimum expression range for Output 1.
• EXP 2 MIN Control: Adjusts the minimum expression range for Output 2.
• Polarity Switch: Provides compatibility adjustment for connected equipment.

Built for Stage, Studio, and Touring

With its durable metal construction and compact design, the BOSS EV-30 Expression Pedal is built to withstand the demands of regular professional use. The die-cast aluminum body provides a strong foundation while maintaining a lightweight design that fits easily into modern pedalboards.

Its compact dimensions make it an excellent choice for musicians who need expression control while maintaining an organized and efficient setup for live performances, rehearsals, and studio sessions.

Key Features of BOSS EV-30 Dual Expression Pedal

• Compact dual expression pedal designed for professional performance control.
• Two independent expression outputs for controlling multiple devices.
• Space-saving design ideal for crowded pedalboards.
• Rugged die-cast aluminum chassis for long-term reliability.
• Smooth pedal movement for precise parameter control.
• Independent minimum range adjustment for each output.
• Polarity switch for broad device compatibility.
• Compatible with expression inputs on pedals, processors, keyboards, and MIDI controllers.
• Includes 1/4-inch TRS stereo cable.

Technical Specifications

• Product Type: Dual Expression Pedal
• Connectors: EXP 1 OUT Jack (1/4-inch TRS phone type), EXP 2 OUT Jack (1/4-inch TRS phone type)
• Controls: MIN Knobs (EXP 1, EXP 2), POLARITY Switch (EXP 2)
• Accessories: Stereo Cable (1 m)
• Dimensions: 80 mm (W) × 192 mm (D) × 58 mm (H)
• Maximum Height: 92 mm
• Weight: 780 g

Choose BOSS EV-30 for Reliable Expression Control

The BOSS EV-30 Dual Expression Pedal delivers smooth, accurate, and professional expression control in a compact pedalboard-friendly format. With dual isolated outputs, durable aluminum construction, adjustable range controls, and compatibility with a wide range of musical equipment, the EV-30 is an excellent choice for musicians who want greater control, flexibility, and performance expression from their effects and instruments.