Digital Music Electronic Teaching Board

   WJ901-49（EN）

Main product features

1、The product has reserved the pointer teaching function and writing function of electronic staff teaching board, and it is a unique product for simultaneous teaching with both pointer and keyboard. The product makes the music theory teaching rich in content, practical and visual.

2、The product combines all the functions of keyboard, staff table, melody, signature and tone, so that the independent music theoretical elements have been linked organically on this electronic teaching board. The mutual relations of these elements are clear and it improves the visibility of the music theory.

3、With the keyboard as the core and the sliding staff gauge as the link, it links smartly the keyboard, music table, melody and signature through the sliding gauges of musical scale gauge, tone gauge and chord gauge, so that the music theory demo is simple and visual, and it makes the music theory clear and easy to understand.  

4、Just put the keyboard in a vertical position facing all the students, you can then show clearly the teacher’s playing skills and fingering, this kind of visual teaching has greatly improved the teaching quality and speed.

5、It is easy to learn, understand and operate, the music teacher can easily start to use it and master the skills. 

Main product functions

•  Keyboard: 49 keys are the no-strength keys.
•  Staff table: A group of writing big music tables (Write with white-board pen).
•  Demo functions: Electronic pointer, simultaneous teaching demonstration with keyboard.
•  Display: 3-section digital tube working status display; 3-color LED light pitch display.
•  Operation: The selection of tone color, rhythm and songs apply digital buttons【+】/【-】 for selection.
•  Tone color: 600.
•  Rhythm: 300.
•  Songs: 200
•  Modified tones: 7
•  Signature transfer: The transfer of rising tone “#”、and falling tone“b”.
•  Chord mode: combination of single and multiple finger chords.
•  Recording: One-piece real time recording.
•  Speed: Using the keys of 【TEMPO +】and【TEMPO -】, you can select within the range of 40－300.
•  Main volume: using the keys of 【MASTER +】and【MASTER -】, you can select within the range of 0－31.
•  Accompaniment volume: use the keys of 【ACCOMP +】和【ACCOMP -】, you can select within the range of 0－31.
•  Rhythm control: Start/stop, automatic undertone chord (A. B.C) and simultaneous start.
•  Other functions: portamento, metronome, tone display, etc.
•  Equipped with music theory sliding gauge: musical scale, three chords, seven chords and tone intervals, etc.
•  Interface: MIDI input and output; circuit input and output. 

Main performances

• Range：C—c4  (49 kyes)                
• Pitch：a1=440Hz  ≤±5 tone division
• Rated output power：10W+10W
• Power supply：～220V/50Hz  ±10%                                     
• Specification： 1200×800×70mm  
• Weight：16Kg