Korg R3 | Vintage Synthesizer/Vocoder

- Keyboard: 37 notes (full size keys, velocity sensitive)

 - Programs:  2 Timbres maximum (when using Layer, Split, or Multi), 8 voice polyphony (maximum), 128 programs (16 banks x 8 programs), 16 formant motion data sets (7.5 second x 16)

     *Specifications and features are subject to change without notice.
     
- Inputs:  AUDIO INPUT 1 (with MIC/LINE switch): Rear Panel 1/4" phone jack (unbalanced)
- Input Impedance: 600 Ohm
- Maximum Input Level: -10 dBu (LINE), -33 dBu (MIC)

- AUDIO INPUT 1 (MIC):
- Front Panel XLR jack (balanced)
- Input Impedance: 600 Ohm
- Maximum Input Level: -33 dBu

- AUDIO INPUT 2:

- 1/4" phone jack (unbalanced)
- Input Impedance: 600 Ohm
- Maximum Input Level: -10 dBu

 - Outputs:

- L/MONO, R 1/4" phone jacks (unbalanced):
-  Output Impedance: 1.1 k Ohm (MONO: 550 Ohm)
- Maximum Output Level: +7.5 dBu or more
- Load Impedance: 10 k Ohm or more

- PHONES 1/4" phone stereo jack:
- Output Impedance: 10 Ohm
- Maximum Output Level: 35 mW
- Load Impedance: 33 Ohm

Display:
- Main Display:
-  8-character x 2 line LCD
     

Four Sub Displays:
-  8-character x 1 line LCD
     

Power Supply: DC 12 V, 6.5 W via AC adapter model – (adapter) 500405015300 & (3 prong cable) 600007300/KA310
12V 500mA Center Pin (+);

- Dimensions: 25.00" (W) x 10.63" (D) x 2.99" (H)
- Weight: 6.17 lbs.

Options:
• EXP-2 Foot Controller
• XVP-10 EXP/VOL Pedal
• PS-1 Pedal Switch
• DS-1H Damper Pedal

  Structure:
   Synth: 2 oscillators + noise generator
     
     Oscillator 1:
     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:
     12 types: Drive, Decimator, HardClip, OctSaw, MultiTri, MultiSin, SubOSCSaw, SubOSCSqu, SubOSCTri, SubOSCSin, Pickup, LevelBoost
     
     Multimode Resonant Filters:
     Filter 1: -24 dB/oct LPF ~ -12 dB/oct LPF ~ -12 dB/oct BPF ~ -12 dB/oct HPF ~ Thru, Filter 2: LPF, HPF, BPF, COMB
     
     EG x 3, LFO x 2:
     Vocoder:
     16 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, ALT1/2, Random, Trigger, Individual step on/off function
     
     Programs:
     128 programs (16 banks x 8 programs), 16 formant motion data sets (7.5 second x 16)