Specifications

Feature	Value	Comment
Part	16
Maximum Polyphony	128 voices
Wave Memory	128 MB (16-bit linear equivalent)
Tones	Normal Tones: 110 General MIDI 2 Tones: 256 Rhythm Sets: 5 General MIDI 2 Rhythm Sets: 9
Setups	32
Effects	Multi-Effects: 78 types Reverb: 6 types Sound Control 2-band Digital Equalizer
File Format	Standard MIDI File: format-0/1, Audio File: WAV, AIFF (44.1 kHz, 16-bit linear), MP3 *Audio File can be played with Audio Key Function.
Rhythm Pattern	200 patterns
Display	16 characters, 2 lines (Backlit LCD)
Controllers	Zone Level slider x 3 (Assignable), Equalizer knobs, Pitch Bend/Modulation lever, Assignable Switches (S1, S2)
Internal Memory	1M bytes
Power Supply	DC 9V (AC adaptor)
Power Consumption	11 W
Accessories	Owner's Manual, Audio Key Utility 2 Quick Guide, CD-ROM (Audio Key Utility 2, SONAR LE), Damper Pedal, AC Adaptor, Power Cord
Width	1,444 mm
Depth	336 mm
Height	134 mm
Weight	16.4 kg
Release Date
First seen	5 February 2008

Roland RD-300GX