Yamaha EZ-310 - keyboard

Product colour: White Maximum polyphony (notes): 48 Number of speakers: 2 RMS output power (max): 2 x 2,5 W Sound effects: Reverb Music memory capacity (songs): 170 Recording: Yes Built-in speaker(s): Yes Product type: Keyboard Built-in memory capacity: 1400 KB Power source type: USB Power consumption (typical): 5 W Depth: 317 mm Width: 941 mm Height: 105 mm Weight: 4.6 kg Display type: LCD Built-in display: Yes AUX in: Yes Interface: USB Sustain Pedal Input Jack: Yes Headphone outputs 1/4" (6.35 mm) : 1 Backlight buttons: Yes Control type: Buttons MIDI-keyboard number of keys: 61 keys