Boss MS-3 Multi-Effects Switcher

The MS-3 Multi Effects Switcher is a new-concept pedalboard solution that maximizes your creative options by combining a world-class multi-effects engine and multi-pedal switcher in one small, dedicated unit. The MS-3 is a sonic powerhouse capable of running six internal pedal effects at once while seamlessly integrating three of your favorite external pedals. It also offers deep rig control capabilities, allowing you to switch amp channels, adjust effects in real time, work with MIDI devices, and more. With the MS-3, it’s easy to create a portable board or fly rig without the compromises associated with traditional loop switchers and all-in-one multi-effects units.

SPECIFICATIONS:
Modes: Memory mode/Manual mode

Loops: 3

AD Conversion:
24 bits + AF method
AF method (Adaptive Focus method) This is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters.

DA Conversion: 24 bits

Sampling Frequency: 44.1 kHz

Effects: 112 types

Patches: 200

Nominal Input Level:
INPUT: -10 dBu
LOOPS L1–3 RETURN: -10 dBu

Maximum Input Level:
INPUT: +7 dBu
LOOPS L1–3 RETURN: +7 dBu

Input Impedance: INPUT: 1 M ohms

Nominal Output Level:
OUTPUT L/MONO, R: -10 dBu
LOOPS L1–3 SEND: -10 dBu

Output Impedance: OUTPUT L/MONO, R: 1 k ohms

Recommended Load Impedance:
OUTPUT L/MONO, R: 10 k ohms or greater
LOOPS 1–3 SEND: 10 k ohms or greater

Controls:
Number switches 1–4, MEMORY/MANUAL switch
ON/OFF button, MENU button, EDIT button, EXIT button, ENTER button
1–3 knobs
POWER switch

Display: Graphic LCD (132 x 32 dots, backlit LCD)

Indicator:
Number indicators 1–4, MEMORY/MANUAL indicator
On/Off indicators (FX1, MOD1, L1–3, FX2, MOD2, DLY, REV)

Connectors:
INPUT jack: 1/4-inch phone type
LOOPS L1–3 SEND jacks: 1/4-inch phone type
LOOPS L1–3 RETURN jacks: 1/4-inch phone type
OUTPUT (L/MONO, R) jacks: 1/4-inch phone type
CTL OUT CTL1/2 jack: 1/4-inch TRS phone type
CTL IN EXP1 CTL1/2 jack, CTL IN EXP2 CTL3/4 jack: 1/4-inch TRS phone type
USB COMPUTER port: USB type B
MIDI OUT connector
DC IN jack

Power Supply: AC adaptor

Current Draw: 280 mA

INCLUDED ACCESSORIES:
AC adaptor
Rubber feet x 4
Owner’s manual
Leaflet “USING THE UNIT SAFELY”

Options (sold separately):
Footswitch: FS-5U, FS-5L, FS-6, FS-7
Expression pedal: EV-30, FV-500L, FV-500H, Roland EV-5

SIZE AND WEIGHT:
Width: 275 mm, 10-7/8 inches
Depth: 97 mm, 3-7/8 inches
Height: 68 mm, 2-11/16 inches
Weight: 1.1 kg, 2 lbs 7 oz