GK Power in a Twin Pedal Stompbox
With the all-new V-Guitar pedals, guitarists can now enjoy the immense benefits of Roland’s GK processing-the powerful technology behind the GR-55 Guitar Synthesizer and VG-99 V-Guitar System-right on their pedalboards. The GR-S V-Guitar Space features independent processing for each guitar string, giving you four amazing tones that transport your axe to a new dimension of sound, including Crystal, Rich Modulation, Slow Pad, and the multi-string emulation of Brilliant Clean. Housed in the popular Twin Pedal format and equipped with connections for easy integration with amps, stomps, multi-effects, and other V-Guitar devices, the GR-S delivers out-of-this-world sounds that can only be achieved with GK processing.
Roland’s powerful V-Guitar technology in a Twin Pedal stompbox
Super-spacious tones and multi-string emulation only possible with GK processing
Crystal, Rich Modulation, Slow Pad, and Brilliant Clean sounds, with real-time DSP for latency-free performance
Ultra-responsive COLOR and TONE knobs for sound shaping
Expressive Freeze function holds the current sound for lead backing and sound FX
13-pin GK input; designed for use with the GC-1 GK-Ready Stratocaster, GK-3 Divided Pickup, and all GK-equipped guitars
Flexible connections for easy integration with amps, pedals, and multi-effects
Four user memories, with remote selection from GK-equipped guitar
Roland GR-S V-Guitar Space Overview
Welcome to the Family
The GR-S V-Guitar Space joins Roland's renowned V-Guitar lineup, offering an innovative stompbox format designed to bring the powerful GK processing technology to traditional setups. This pedal allows guitarists to explore groundbreaking sounds, enhancing any rig with unique tones and effects. With the optional US-20 Unit Selector, it seamlessly integrates into existing GR and VG setups, providing fresh sonic possibilities.
Unlock All-New Sounds with GK Processing
Equipped with a 13-pin input, the GR-S works with Roland's GK-3 Divided Pickup or GK-equipped guitars like the GC-1 GK-Ready Stratocaster. Unlike standard pickups, the GK system processes each string independently, allowing for a vast range of effects and tonal capabilities not achievable with conventional 1/4-inch outputs.
Sonic Exploration with Four Unique Tones
The GR-S features four distinct sound modes:
Crystal: Transparent, shimmering tones with icy bell textures.
Rich Modulation: Multi-channel chorus with a spacious, layered effect.
Slow Pad: Synth-like pads with adjustable attack for atmospheric swells.
Brilliant Clean: Adds virtual strings, customizable from 12 to 18 strings, for rich, expansive sounds.
Intuitive Control and Sound Customization
The GR-S offers straightforward controls, allowing you to shape your tones with COLOR and TONE knobs. These controls provide deep tonal shifts by adjusting internal parameters tailored to each mode. The pedal includes four memory slots for storing and recalling your favorite settings. The Freeze function, activated by the footswitch, holds sustained tones for expressive backing or solo effects.
Flexible Integration
With multiple input/output options, the GR-S easily fits into diverse setups. A dual MIX/GUITAR INPUT blends external devices with the GR-S sounds, outputting a combined signal in mono or stereo. The 13-pin GK output carries the normal guitar signal and GK-processed sound, while the dedicated GUITAR OUTPUT jack routes unaffected signals to an amp or effects chain.
GK-Ready Compatibility
Compatible with Roland's GC-1 GK-Ready Stratocaster and the GK-3 Divided Pickup , the GR-S works seamlessly with GK-equipped guitars from various manufacturers. This allows players to unlock the full potential of Roland's V-Guitar technology with minimal setup effort.
Roland GR-S V-Guitar Space: Technical Specifications
Nominal Input Level:
MIX INPUT: -10 dBu
GUITAR INPUT: -20 dBu
Input Impedance:
MIX INPUT: 1 M ohm
GUITAR INPUT: 1 M ohm
Nominal Output Level:
OUTPUT: -20 dBu
GUITAR OUTPUT: -20 dBu
Output Impedance:
OUTPUT: 2 k ohms
GUITAR OUTPUT: 2 k ohms
Recommended Load Impedance: 10 k ohms or greater
Controls:
ON/OFF pedal
FREEZE pedal
TYPE buttons
COLOR knob
TONE knob
LEVEL knob
SELECT button
WRITE button
OUTPUT SELECT switch
Indicators:
POWER (doubles as battery check)
ON/OFF indicator
FREEZE indicator
Connectors:
MIX/GUITAR INPUT (R, L/MONO) jacks
GK IN connector
GUITAR OUTPUT jack
OUTPUT (R, L/MONO) jacks
DC IN jack
Memory: 4 memory locations
Tone Types:
CRYSTAL
RICH MODULATION
SLOW PAD
BRILLIANT CLEAN
Power Supply:
Alkaline battery (AA, LR6) or Carbon-zinc battery (AA, R6) x 6
AC Adapter (PSA-series, optional)
Current Draw: 200 mA (9 V, when used with GK-3)
Battery Life (Continuous Use):
Alkaline: ~7 hours
Carbon-zinc: ~2 hours (varies by use conditions)
Accessories (Included):
Owner’s Manual
Safety Leaflet
6 x Alkaline Batteries (AA, LR6)
Optional Accessories:
AC Adaptor (BOSS PSA-series)
GK-3 Divided Pickup
GC-1 GK-Ready Stratocaster®
GK Cables (GKC-10 and GKC-5)
US-20 Unit Selector
Dimensions and Weight:
Width: 173 mm (6-13/16 inches)
Depth: 158 mm (6-1/4 inches)
Height: 57 mm (2-1/4 inches)
Weight: 1.2 kg (2 lbs. 11 oz.)
