BOSS ES-8 Effects Switching System with 8 Loops and MIDI

BOSS ES-8 Effects Switching System

The BOSS ES-8 Effects Switching System is a programmable pedalboard controller with eight effect loops, an additional volume loop, 800 patch memories, MIDI integration, and flexible analog signal routing. Players can change effect order, create parallel chains, store external control settings, and recall complex pedal configurations from a single switching platform.

Designed for professional guitar and bass pedalboards, the ES-8 supports two instrument inputs, dual main outputs, dedicated tuner routing, and extensive external control. Independent input and output buffers can be enabled or disabled for each patch, while the output buffer level is adjustable. Assignable footswitches make the system useful for automated live rigs, MIDI-controlled effects, and multi-amplifier setups.

The ES-8 keeps its audio path analog while using programmable control for routing and recall. A backlit two-line LCD and three-character LED display provide clear status information on dark stages. Switch-noise muting helps keep transitions clean, while the included AC adapter provides dedicated power for permanent pedalboard installations. External footswitch and expression-pedal support further expands real-time control options.

Key Features

• Eight Programmable Effect Loops: Stores pedal combinations and routing changes for fast recall during live performances and recording sessions.
• Additional Volume Loop: Provides a separate loop for integrating volume-related devices into the switching system.
• 800 Patch Memories: Saves extensive pedal routing, buffer, MIDI, and external-control configurations.
• Flexible Analog Routing: Rearranges effect order and creates parallel chains without physically repatching the pedalboard.
• Independent Buffers: Input and output buffers can be switched individually and saved within each patch.
• MIDI Control: MIDI IN and OUT/THRU connections coordinate compatible pedals and other performance equipment.
• Extensive External Control: Multiple control and expression connections support amplifier switching, footswitches, and expression pedals.
• Stage-Ready Interface: Assignable footswitches, switch-noise muting, LCD information, and LED indicators support fast operation on stage.

Technical Specifications

• Brand: BOSS
• Model: ES-8
• Product Type: Effects switching system
• Operating Modes: Memory mode, Manual mode
• Effect Loops: 8
• Volume Loops: 1
• Patch Memory: 800 patches
• Nominal Input Level: -10 dBu
• Maximum Input Level: +18 dBu
• Input Impedance: 1 M ohm with buffer enabled
• Nominal Output Level: -10 dBu
• Maximum Output Level: +18 dBu
• Output Impedance: 1 k ohm with buffer enabled
• Tuner Output Impedance: 1 k ohm
• Recommended Load Impedance: 10 k ohms or greater
• Footswitches: Number 1-8, MEMORY/MANUAL, MUTE, BANK Down, BANK Up
• Editing Controls: EDIT, WRITE, -, +, DISPLAY/EXIT, ENTER, Cursor Left, Cursor Right
• Main Display: 16-character, 2-line backlit LCD
• LED Display: 3-character, 7-segment LED
• Indicators: Number 1-8, MEMORY/MANUAL, MUTE, BANK Down, BANK Up
• Inputs: IN 1 and IN 2, 1/4-inch phone type
• Effect Sends: SEND 1-7, SEND 8L, SEND 8R, 1/4-inch phone type
• Effect Returns: RTN 1-6, RTN 7L, RTN 7R, RTN 8L, RTN 8R, 1/4-inch phone type
• Volume Loop: SEND VOL and RTN VOL, 1/4-inch phone type
• Main Outputs: OUT 1/L and OUT 2/R, 1/4-inch phone type
• Tuner Output: 1 x 1/4-inch phone-type jack
• External Control Outputs: CTL 1/2, CTL 3/4, CTL 5/6, 1/4-inch TRS phone type
• External Expression Inputs: EXP 1 and EXP 2, 1/4-inch TRS phone type
• Control Inputs: EXP 1 CTL 1/2 and EXP 2 CTL 3/4, 1/4-inch TRS phone type
• MIDI: MIDI IN and MIDI OUT/THRU
• Power Connector: DC IN
• Power Supply: Included AC adapter
• Current Draw: 400 mA
• Optional Footswitches: BOSS FS-5U, FS-6, FS-7
• Optional Expression Pedals: BOSS FV-500L, FV-500H, Roland EV-5
• Dimensions (W x D x H): 17.3 x 5.4 x 2.6"
• Weight: 5.6 lb
• Package Dimensions (L x W x H): 21.3 x 9.2 x 6.6"
• Package Weight: 7.6 lb

What's In the Box

• BOSS ES-8 Effects Switching System
• AC adapter
• 5 rubber feet
• 2 pedalboard mounting screws
• Owner's manual
• Safety information leaflet