Yamaha DX21 - Manual (Page 39)

GENERAL SPECIFICATIONS
Keyboard 61 keys, C
1
~ C
6
Sound Source FM Tone Generator: 4 operators x 2 (A,B), 8 Alogorithms
Simultaneous Note Output Polyphonic: 8 notes (SINGLE), 4 notes (DUAL), 4 + 4 notes (SPLIT)
Monophonic: 1 note (SINGLE, DUAL), 1 + 1 note (SPLIT)
Internal Memory 128 ROM voice memory
32 RAM voice memory
32 RAM performance memory
Controls PITCH BEND WHEEL, MODULATION WHEEL, VOLUME, BALANCE, DATA
ENTRY
Display LCD (16 characters x 2 lines)
Connecting Terminals OUTPUT MIX/A, OUTPUT B, PHONES, CASSETTE
Control Terminals FOOTSWITCH (SUSTAIN, PORTAMENTO), FOOT CONTROLLER (VOLUME),
MIDI (IN, OUT, THRU)
Dimensions/Weight 909 (W) x 82 (H) x 270 (D) mm (35.8” x 3.2” x 10.6”)
8 kg (17.6 Ibs)
Power Requirements U.S. & Canadian Models: 120 V, 50/60 Hz
General Models: 220 ~ 240 V, 50 Hz
Power Consumption 7 W
Standard Access Music Stand, Cassette Cable
Optional Access FC7 Foot Controller, FC4 or FC5 Footswitch, BC1 Breath Controller, LC-21S or
SC-21 Carrying Case, LG-21 Stand, MIDI-03 or MIDI-15 MIDI Cable
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