Description
- The Korg workstation ideal for any style of piano playing
- Kronos-derived full length, unlooped piano and drum sounds, plus new electric pianos designed to shine on stage
- Electric pianos with eight-level velocity switching for unmatched expressive power
- Clear, intuitive control with Korg’s exclusive 7-inch color TouchView™ display
- Drums offering separately mixable direct and ambient sounds for studio-grade quality
- Drum Track plays back realistic, inspiring grooves at the touch of a button
- Expertly created, in-demand sounds including 640 Programs and 288 Combinations
- Powerful Effects with 5 Inserts, 2 Master, and 1 Total FX, plus per track/timbre EQ
- Distinctive aluminum panel design exudes a sense of quality
- USB connection to your computer, plus an SD Card slot for data storage
- You can use the Krome editor to edit sounds on your computer
Specification:Â Keyboard
             Krome 73: Natural Touch keyboard
                         *velocity-sensitive supported, after touch is not supported
                          *Standard C1-C7 (transposable in the range [C0…C6]-[C2…C8])
System
              EDS-X (Enhanced Definition Synthesis-eXpanded)
Sounds
Maximum Polyphony:
              120 voices (120 Oscillators) / Single Mode
             60 voices (120 Oscillators) / Double Mode
             *The maximum simultaneous voice polyphony will vary depending on oscillator settings such as stereo multisamples and
               velocity crossfading.
PCM Memory:
              3.8 GB, 48kHz/16-bit linear equivalent
              1,077 Multisamples (Including 7 Stereo multisamples)
              1,609 Drumsamples (Including 116 Stereo Drumsamples)
Program:
Oscillator
              OSC1 (Single); OSC1 + 2 (Double): Stereo multisamples are supported
              8 velocity zones per oscillator with switching, crossfades and layers
Filters
              Four types of filter routing (single, serial, parallel, 24 dB)
              Two multi-mode filters per oscillator (low pass, high pass, band pass, band reject)
Driver
              Per-voice nonlinear driver and low boost
EQ
              Three bands, with sweepable mid
Modulation
              For each oscillator: two envelope generators (Filter & Amp)
              Two LFOs
              Two key tracking generators (Filter & Amp)
              Two AMS mixers
              Pitch EG
              Common LFO
              Two common key tracking generators
Combination:
Timbres: 16 maximum, each with split/layer/velocity switching with crossfading, plus modifications via Tone
Adjust function
MIDI Controller Functionality: Customizable MIDI channel and Internal/External/Both settings per timbre
Master Keyboard Functionality
It’s available for controlling external MIDI devices
Drum Kit:
Stereo and mono drum samples
8 velocity zones switch (crossfades and layers)
Sounds:
Program: 640 preload, 768 total locations
Combi: 288 preload, 512 total locations
Drumkits: 32 preload, 48 total locations
The number of Combination / Program / Drum Kit:
               User: 512 Combination (288 Preload)
User: 768 Program (640 Preload)
User: 48 Drum Kit (32 Preload)
               Preset: 256 GM2 Program + 9 GM2 Drums Program
Effects
Insert Effects:
              5 Insert Effects (stereo in/out)
              2 Master Effects (stereo in/out)
              1 Total Effect (stereo in/out)
Timbre / Track EQ:
              3-band EQ per timbre/track
Effect Types:
 193, useable as Insert, Master, or Total effects. Note that a double-size effect cannot be used as  a total effect.
Modulation:
              Dynamic Modulation, 2 Common LFO
Effects Control Busses:
              Stereo sidechain (Limiter, Gate, Vocoder, etc)
Effect Preset:
              32 preset per effect
Polyphonic Arpeggiator
Program Mode:
 Single polyphonic arpeggiator
Combination, Sequencer Mode:
 Dual polyphonic arpeggiators
Number of pattern:
 900 preload, 1028 total locations
 5 preset arpeggio patterns
Drum Track
 637 preload, 1000 total locations
 Configurable Trigger Mode/Sync/Zone
Sequencer
Tracks:
              16 MIDI tracks + 1 master track
Number of Songs:
              128 Songs
Resolution:
              1/480 PPQ
Tempo:
              40.00- 300.00 (1/100 BPM resolution)
Maximum memory:
              210,000 MIDI events
Template Song:
              16 preset / 16 user template songs
Cue List function:
              20 Cue Lists
 99 steps
Pattern:
              605 Preset / 100 User patterns
RPPR (Realtime Pattern Play and Recording):
              1 pattern set per song
Format:
               KORG (KROME) format, SMF format 0 and 1
Media
               Load, Save, Utility, data filer functionality (Save and Load MIDI System Exclusive Data)
Controllers
*Joystick, SW [1], SW [2]
*Realtime Control
              [SELECT] Switch:
               REALTIME CONTROL (TONE, USER), ARP
               4 Knobs;
              REALTIME CONTROL: Real-time Modulation, Arpeggio control
*Drum Track
               [DRUM TRACK] Switch On/Off
*Arpeggiator
               [ARP] Switch On/Off
User Interface
Display:
               TouchView(tm) Graphical User Interface
               7-inch color TFT LCD, 800 x 480 pixels
               Onboard LCD brightness control
Mode Switch:
               [COMBI], [PROG], [SEQ], [GLOBAL], [MEDIA] switch
VALUE controller:
               [VALUE] Dial, [INC], [DEC] Switch, 10 key block ([0] – [9], [-], [.], [ENTER], [COMPARE])
BANK Switch:
               [A], [B], [C], [D], [E], [F] switch (in Combination mode, [A], [B], [C], [D] switch are available)
SEQUENCER switch:
               [PAUSE], [REW], [FF], [LOCATE], [REC], [START / STOP]
TEMPO:
              [TEMPO] knob, [TAP] switch
Others:
               [PAGE] switch, [WRITE] switch, [EXIT] switch, [VOLUME] knob, Contrast knob
Outputs
AUDIO OUTPUT (L / MONO, R):
               6.3mm (Mono) Phone jack, Unbalanced
 Output Impedance: 1100Ohm, 550Ohm with Mono output
 Maximum level: +16.0 [dBu], Load Impedance: more than 10Ohm.
Headphone Output:
               3.5mmStereo phone jack
 Output Impedance: 33Ohm
              Maximum level: 60 + 60mW with 33Ohm load”
Control Input
               DAMPER pedal (Half Damper supported)
               ASSIGNABLE SWITCH
               ASSIGNABLE PEDAL
MIDI
               IN/OUT
USB
               USB-MIDI Interface (TYPE B) x 1
SD Card Slot
               Max: 2 GB / SD memory card
 Max: 32 GB/ SDHC memory card
 Note: SDXC memory cards are not supported.
Power
               Power supply (DC12V 3.5A), POWER switch
Dimensions (W x D x H)
KROME-73 = 46.89 x 12.32 x 3.66 inches / 1,191 × 313 × 93 mm
Weight
KROME-73 = 18.08 lbs. / 8.2 kg
Power Consumption
  13 W