Roland GR-20 Owner's Manual page 47

Chapter 6 Appendices
Main Specifications
GR-20: GUITAR SYNTHESIZER
Sound Generator
1 part
Maximum Polyphony
48 voices
Patches
User: 99
Preset: 469
Display
7 segments, 2 characters (LED)
Effects
MULTI-FX (included in the patches)
Chorus
Delay / Reverb
Connectors/Jacks
GK IN
GUITAR OUT
MIX IN L
MIX IN R (МОМО)
OUTPUT L (PHONES)
OUTPUT R (MONO)
MIDI IN
MIDI OUT
AC IN
Power Supply
AC 14 V (AC Adaptor)
Current Draw
600 mA
Dimensions
313.8 (W) x 244.9 (D) x 63.1 (H) mm
12-3/8 (W) x 9-11/16 (D) x 2-1/2 (H) inches
Maximum height:
313.8 (W) x 244.9 (D) x 97.5 (H) mm
12-3/8 (W) x 9-11/16 (D) x 3-7/8 (H) inches
Weight
17kg
3 Ibs 12 oz (excluding the AC Adaptor)
* Accessories
Owner's Manual
AC Adaptor BRC series
GK Cable (5 m)
Divided Pickup (GK-3)
Options
GK Cable: GKC-3 (3 m), GKC-5 (5 m), GKC-10 (10 m)
Unit Selector: US-20
GK Parallel Box: GKP-4
In Hie interest of product improvement, the specifications and/
or contents of this package are subject to change without prior
notice.
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