11 mono loops and 1 mono-send/stereo-return loop

  Programmable loop order each preset

  3 Buffers, Input, Output and buffer in loop6

  2 internal Mixers/Volume-controllers

   (Carry-Over routing or Volume Conrol)

  901 preset memory locations

   (180 banks of 5 presets, plus a Global Preset)

  Create up to 900 songs

  Organized the 900 songs in to 64 sets of 120 songs

  4 function switches via 2 TRS jacks

   (Latched / Momentary / Tempo Sync)

  Flexible switch setting

  Mute and Click-Less functions

  ISO OUT to prevent ground noise and phase issue

  16 MIDI messages (PC, CC, Note or SysEx) each preset

  8 MIDI messages (PC, CC, Note or SysEx) each switch

  8 Audio actions each IA switch

  MIDI Time Clock or Analog Tempo out for TAP-TEMPO

  One expression pedal or 2 foot-switches (XPDL)

  USB Connection to a PC or MAC

  Graphic LCD for to show a lot of information

  Easily copy presets, banks, songs and sets

  Easily name presets, songs, sets, pages and switches

  Heavy-duty footswitches

  Powered by 9VDC(center negative) 250mA

  Dimensions : 388(W) x 110(D) x 68(H) mm

15.3(W) x 4.3(D) x 2.7(H) inches

  Weight : 1,400 g / 3.1 lbs

  Hi-Res Pictures

Picture1  Picture2  Picture3  Picture4




EFX MK-VI Manual (English, version 3.6x)

EFX MK-VI Manual (Korean, version 3.6x)




EFX MK-VI Firmware v3.60 (18-OCT-2023)

You can update new firmware using the EFX MK-VI editor.




EFX MK-VI Editor v3.60 (for Windows, 18-OCT-2023)

EFX MK-VI Editor v3.60 (for Mac, 18-OCT-2023)

Make sure to update the latest firmware(v3.60 or higher).