Korg R3

Keyboard
37 notes (full size keys, velocity sensitive):
Programs: 2 Timbres maximum (when using Layer, Split, or Multi)
8 voice polyphony (maximum)
28 programs (6 banks x 8 programs)
6 formant motion data sets (7.5 second x 6): *Specifications and features are subject to change without notice.Inputs
AUDIO INPUT (with MIC/LINE switch): Rear Panel /4″ phone jack (unbalanced)
Input Impedance: 600 Ohm
Maximum Input Level: -0 dBu (LINE), -33 dBu (MIC)
AUDIO INPUT (MIC): Front Panel XLR jack (balanced)
Input Impedance: 600 Ohm
Maximum Input Level: -33 dBu
AUDIO INPUT 2: /4″ phone jack (unbalanced)
Input Impedance: 600 Ohm
Maximum Input Level: -0 dBuOutputs
L/MONO, R /4″ phone jacks (unbalanced): Output Impedance: . k Ohm (MONO: 550 Ohm)
Maximum Output Level: +7.5 dBu or more
Load Impedance: 0 k Ohm or more
PHONES /4″ phone stereo jack: Output Impedance: 0 Ohm
Maximum Output Level: 35 mW
Load Impedance: 33 Ohm
Foot Switch: ASSIGNABLE [SW], ASSIGNABLE [PEDAL]
MIDI: IN, OUT, THRU
USB: Type BDisplay
Main Display: 8-character x 2 line LCD
Four Sub Displays: 8-character x line LCDPower Supply: DC 2 V, 6.5 W
Dimensions: 25.00″ (W) x 0.63″ (D) x 2.99″ (H)

Weight: 6.7 lbs.
Included Items:
Gooseneck microphone
AC adapter (DC 2 V)
CD-ROMStructure
Synth: 2 oscillators + noise generator
Oscillator : Wave: 8 types (Sawtooth, Pulse, Triangle, Sine, Formant, Noise, DWGS, Audio In), Modulation: Waveform, Cross, Unison, VPM
Oscillator 2: 4 types (Sawtooth, Square, Triangle, Sine), Modulation: Ring, Sync, Ring+Sync
Waveshape: 2 types: Drive, Decimator, HardClip, OctSaw, MultiTri, MultiSin, SubOSCSaw, SubOSCSqu, SubOSCTri, SubOSCSin, Pickup, LevelBoost
Multimode Resonant Filters: Filter : -24 dB/oct LPF ~ -2 dB/oct LPF ~ -2 dB/oct BPF ~ -2 dB/oct HPF ~ Thru, Filter 2: LPF, HPF, BPF, COMB
EG x 3, LFO x 2
Vocoder: 6 channel vocoder, adjustable level and pan for each channel, Formant Shift function, Formant Motion function, Formant Hold function
Effects: Timbre: 2 band EQ, Insert effect (per timbre), Program: Master effect
Arpeggiator: Six types: UP, DOWN, ALT/2, Random, Trigger, Individual step on/off function
Programs: 28 programs (6 banks x 8 programs), 6 formant motion data sets (7.5second x 6)