Digital Piano Synthesizer Board

Explanation of product:The MK3000 digital piano has a special CPU developed for electronic keyboards, andis equipped with different configurations. The MK3000 digital piano series meetsvarious demands for high performance and low cost.Features:1) Synthesizer SAM2133 / SAM9733 8Mbits MM 168 single chip 2) Keyboard: max. 88 keys 3) Function keys: max. 22 x 5 matrix 4) Memory: RAM, USB disc 5) Display: LCD / LED6) 64 polyphonic7) 128 GM sounds8) Up to 9 drum sets (2133: 9 drum sets, 9733: 8 drum sets, MM168: 3 drum sets)9) Chinese musical instruments (2133: 25 instruments with 42 drums, MM168: 8     instruments with12 drums) 10) Reverb, chorus (2133 / 9733: 8 reverb / chorus types, MM168: 4 reverb / chorus      types) 11) 100 stylesFunctions:1) 2 spaces for demo song (1 - Rom, 2 - USB Disc)2) More than 2,000 songs (128M USB disc)3) When playing demo in ROM, function repeat, pause, forward, back supported4) Erases demo songs in USB disc5) Downloads demo songs from USB disc6) Register memory: 16 register memories7) Function menu:8) Friendly interface with menu operation9) Fully controlled functions for users10) Record:      a) Max. 5 melody tracks and an accompaniment tracks      b) Large recording memory (128k bytes) holds more than 1000 notes      c) Saves to standard MIDI files (USB disc needed)11) Most used function: push a key to select the most used functions, such as reverb,      chorus, touch response, dual, harmony, percussion, keyboard split and freeze12) Functions for USB disc:       a) Indicates the USB disc state      b) Normal file operation supported, such as creation      c) Erases the playback of standard MIDI files (format 0/1) in USB disc