KORG / KROSS2-61-MB Amplifier set

A 4-piece set that includes KORG's 61-key synthesizer KROSS, damper pedal, keyboard stand, keyboard amplifier, and connection cable.

■Set contents:
・Body
・Pedal (PS-3)
・Stand (KST30X)
・Keyboard amplifier (K450FX)

■Keyboard
KROSS 2-61
61 keys
(Supports velocity, does not support aftertouch)
Standard C2 to C7 (variable in the range [C1 ... C6] to [C3 ... C8])

KROSS 2-88
88 keys
NH keyboard (natural weighted hammer action, velocity sensitive, aftertouch not supported)
Standard A0 to C8 (variable in the range [-A1 ... C7] to [A1 ... C9])
* The NH keyboard is a keyboard that reproduces the touch of an acoustic piano, with heavier notes in the lower register and lighter notes in the upper register.

■System
EDS-i (Enhanced Definition Synthesis - integrated)

■Sound source section
Maximum polyphony 120 voices (120 oscillators) in single mode
60 voices (60 oscillators) in double mode
* The actual maximum polyphony will vary depending on oscillator settings such as stereo multisamples, velocity crossfades, etc. Preset PCM memory approximately 128Mbyte (48kHz/16-bit linear PCM conversion)
496 multisamples (including 7 stereo samples), 1,014 drum samples (including 49 stereo samples) Expanded PCM memory approximately 128 Mbyte (when converted to 48kHz, 16-bit linear PCM)
* Used for loading optional PCM etc.

Program: Oscillator OSC1 (Single), OSC2 (Double): Supports stereo multisamples, 4-step velocity switch/crossfade/layer possible for each oscillator
Filter 4 types of filter routing (single, serial, parallel, 24dB), 2 multimode filters per voice (lowpass, highpass, bandpass, band reject)
Modulation: 2 envelope generators (Filter & Amp), 2 LFOs, 2 key tracking generators (Filter & Amp), 2 AMS mixers per voice, Pitch EG, common LFO, 2 common key tracking generators
Combination: Number of timbres: Up to 16 timbres, switching of pronunciation, layering, and crossfading possible by setting the key zone and velocity zone, and program settings can be changed using the tone adjustment function.
Master keyboard function allows control of external MIDI devices
Drum kit: stereo/mono drum sample assignment possible, 4-step velocity switch (with crossfade/layer function)

Number: User combinations 896 (384 preload combinations)
User programs 1,280 (768 preload programs)
User drum kit 58 (42 preload programs)
Preset programs 265 (256 GM2 preset programs, 9 GM2 preset drum programs) *Total number of preload/preset programs: 1,075 (810 preload programs, 265 preset programs)
favorite
Number of memories: 128 (16 favorites x 8 banks)

■Effect
5 insert effects, 2 stereo input/output master effects, 134 stereo input/output effect types in total (selectable from 74 insert effects, 101 types for master effect 1, and 120 types for master effect 2) Modulation Dynamic modulation effect control path Stereo side chain (limiter, gate, vocoder, etc.)

■Polyphonic arpeggiator
1 program mode 2 combination modes 2 sequencer modes 5 preset arpeggio patterns (UP, DOWN, ALT1, ALT2, RANDOM) 1,280 user arpeggio patterns (1,024 preloaded)
Number of tones: 12 tones
Number of steps: up to 64 steps

■Step sequencer
Program mode
combination mode
1 sequencer mode
Number of tones: 12 tones + 1 accent tone
Number of steps: up to 64 steps
* Can be created for each program, combination, or song.
drum track
Preset pattern 772 (same as sequencer pattern) Other Trigger Mode/Sync/Zone settings available

■Sequencer
Tracks 16 MIDI tracks Number of songs Maximum 128 Songs Resolution Quarter note / 480 Tempo 40.00 - 300.00 (1/100 BPM unit) Maximum storage capacity 210,000 MIDI event counter Measure/Beat/Tick template song 16 presets, 16 user template song preset patterns 772 (same as drum track patterns) Format Compatible with Korg (KROSS) format, SMF format 0, 1

■Pad sampler
Specifications: 16 pads x 8 banks
Automatically save and load to SD card
Up to 4 pads can be played simultaneously Recording format PCM audio format (48kHz/16bit) Recording time Maximum stereo sample for each pad Approximately 14 seconds Import WAVE format (extension .wav) 44.1kHz/16bit, 48kHz/16bit, stereo
* 44.1kHz automatically converted to 48kHz Edit waveform display editing function, start address, loop settings, normalization etc.

■Audio recorder
Recording format PCM audio format (48kHz/16bit) Import WAVE format (extension .wav) 44.1kHz/16bit, 48kHz/16bit, stereo
* 44.1kHz is automatically converted to 48kHz Export WAVE format (extension .wav) 48kHz/16bit, stereo recording time Continuous recording time: up to 3 hours
Total recording time: Depends on the SD card used (approximately 90 minutes per 1GB) Number of songs: 200 songs maximum Number of overdubbing: Depends on remaining capacity of the SD card Counter Hour/Min/Sec Pad Audio Play 16 pads x 8 banks
Play SD card data directly
Multiple pads cannot be played simultaneously

■Control input
DAMPER (half damper compatible)
ASSIGNABLE SWITCH
ASSIGNABLE PEDAL

■Audio output (analog)
AUDIO OUTPUT L/MONO, R connector: 6.3mm phone jack (TS unbalanced)
Output impedance: 1.1kΩ (550Ω when mono output from L/Mono terminal)
Maximum output level: +10.0dBu (typical)
Load impedance: 10kΩ or more
Controllable by VOLUME knob HEADPHONE OUTPUT connector: 3.5mm stereo mini phone jack
Output impedance: 33Ω
Maximum output: 40+40mW
Can be controlled by VOLUME knob

■Audio input (analog)
LINE IN connector: 3.5mm stereo mini phone jack
Input impedance: 1.1kΩ
Maximum input level: -42?0dBuMIC IN connector: 6.3mm phone jack (TS unbalanced)
Input impedance: 33Ω
Maximum input level: -48 to -6dBu
Phantom power/plug-in power not supported
others
MIDIIN, OUTUSBUSB terminal (TYPE B) x 1: USB-MIDI interface, USB audio interface 1 SD card slot
* Supports SD cards up to 2GB and SDHC cards up to 32GB (SDXC cards not supported)

■Main standards
Power supply AC adapter power terminal (DC 9V)
6 AA alkaline batteries or 6 nickel metal hydride batteries
Battery life: 6 AA alkaline batteries: Approximately 6 hours
6 AA Ni-MH batteries (1900mAh): Approximately 7 hours
*Varies depending on battery used and usage conditions.
Power consumption: 5W

■Main body
KROSS 2-61
External dimensions: 935 (W) x 269 (D) x 88 (H) mm
Mass: 3.8kg

KROSS 2-88
External dimensions: KROSS 2-88: 1,448 (W) x 383 (D) x 136 (H) mm
Mass: 12.3kg

■Accessories
AC adapter, quick start guide

■Accessories sold separately
Stand: Standard-S-ABK (for 61 keys) Standard-L-SV (for 88 keys)
Soft case: SC-KROSS 2-61 (for 61 keys) SC-KROSS 2-88 / KROME-88 (for 88 keys)
Volume/expression pedal: XVP-20, XVP-10
Foot controller: EXP-2
Damper pedal: DS-1H
Pedal switch: PS-1, PS-3