Korg – PA300 Professional Arranger Keyboard


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Available on backorder


Among the eye-catching features on board are an enhanced RX (ReaL eXperience) sound engine for improved realism, over 950 pre-loaded sounds (including 64 drum kits) that are fully editable for customisation, four stereo effects processors and a four-band parametric EQ on the output, to assist with adapting the keyboard to different live settings. You’ll also find an MP3 player and an upgradable operating system.


In addition, you may have noticed that Korg are sub-titling this model a ‘Professional Arranger’: in this department the keyboard offers automatic accompaniment with “realistic” backing patterns to prompt arrangement ideas, the idea being that you come up with the chord sequence, then the Pa300 automatically juxtaposes it with a suitable backing track.

Specifications :

  • Enhanced RX (Real eXperience) sound engine offers improved realism and vivid sound
  • Massive internal Factory PCM equivalent to the best-selling Pa600
  • Elegantly designed and compact plastic cabinet includes a pristine amplification system
  • 5″ TouchView color TFT display
  • Easy layout and intuitive graphical interface with Search function for easy retrieval of any musical resource or file
  • Over 310 factory Styles, each including 3 Intros/Endings, 4 variations and 4 Fill In + Break, plus 8 Favorite and 3 User banks for storage of your favorite Styles. Enhanced Guitar Mode 2 provides even more realistic guitar parts.
  • Improved GM set for Standard MIDI Files, MP3 player with Transpose and Tempo Change, compatibility with popular Lyric formats including graphical (+G), Text Viewer and Score.
  • 4 Stereo Master Effects (125 FX algorithms)
  • Fully programmable SongBook database based on Styles, SMF, Karaoke and MP3 files with instant recall of any song setting. User-definable custom lists, plus Filtering and Ordering options.



61 keys

Velocity sensitivity is supported


Upgradable Operating System

RX (Real eXperience)

Multitasking, Load while play feature

Tone Generator

128 Voices, 128 Oscillators

Filters with Resonance

Three band EQ for each track


Up to 4 Stereo Digital Multi-Effect block systems

125 Master Effect types

Master 4 band Parametric EQ


More than 950, including Stereo Piano and GM2 sound compatibility

64 Drum Kits

Full Sound and Drum Kit editing capability


256 Sounds

128 Drum Kits

Sounds / Drum Kits


More than 310 Preload Styles

Full Style editing capability


Up to 1,040 available Style locations including the Favorite/User banks


Eight Style tracks, 4 Single Touch Settings, 4 Pads, and one Style Performance per Style

Style Controls:

3 Intros, 4 Variations, 4 Fills, Break, 3 Endings, Auto fill, Synchro Start/Stop, Tap Tempo/Reset, Manual Bass, Bass Inversion, Memory, Accompaniment On/Off, Kick & Snare Designation

Style Others:

Guitar Mode 2, Parallel and Fixed NTT


Performance / STS

240 Keyboard Performance locations, My Setting special Performance


Memorize Keyboard tracks – Up to 4 x 1040 Styles, up to 4 x SongBook entries

Keyboard Tracks

Four Keyboard tracks (Upper 1, 2, 3, Lower)


4 Pad tracks + Stop button Full Pad editing capability

Full Pad editing capability

Song Play

Player with select, Start/Stop, Home, Rewind and Fast Forward controls

Jukebox function – Compatible with SMF (format 0 and 1) and MP3 – Lyrics (compatible with CGD), Score

MP3 Player

MP3 Player

Transpose (+6/-5 semitones)

Tempo change (±30%)


Quick Record (Backing Sequence)

Multitrack and Step Record functions – Full-featured sequencer – 16 tracks – Up to 100,000 events

SMF format


Fully programmable music database, based on Styles, SMF, Karaoke, MP3 with automatic selection of Style Play and Song Play modes – User-definable custom lists – Filtering options


Style, Song, Performance, SongBook, Sound and Lyrics TXT


“i-Series” models: Styles

“Pa series” model Style, Performance, Sound, Song, SongBook, Pad

General Controls

Master Volume, Real Time-Acc/Seq Balance Volume, Ensemble, Upper Tracks Octave Transpose, Master Transpose, Tempo Lock, Quarter Tone Arabic Scale, User Scale memorized inside Performance/STS, Search, Lyrics, Score, Dial, Tempo, Metronome, Split, Joystick

Control Inputs:

Assignable Pedal/Footswitch (Damper)


Unbalanced Stereo Jack



USB to MIDI using the USB Device port – 8 user definable MIDI Presets


USB-MIDI Interface

Type A (TO DEVICE): 1 (Rear)

Type B (TO HOST): 1 (Rear)

2.0 Hi Speed connections

Mass Storage

USB Memory Stick


Color TouchView™ 5” (480 x 272 dots) TFT display


13 W x 2


10 cm x 2 Double Cone Speakers in Bass Reflex Box

Speaker System

Power Supply:

AC 100-240 V

Power Consumption:

18 Watt


(W x D x H)

1,030 x 378.3 x 127 mm / 40.55 x 14.89 x 5.00 inches (without music stand);


8.35 kg / 18.41 lbs


Quick Guide, Music Stand, External Power Supply Adapter and Power Cable, Accessory DVD (Including Video Manual)