Yamaha PSR-EW320 - keyboard

Technical details
Sound effects: DSP, Chorus, Reverberation, EQ, Reverb
RMS output power (max): 2 x 2,5 W
Maximum polyphony (notes): 48
Built-in speaker(s): Yes
Arpeggiator : Yes

Features
Product colour: Black
Product type: Keyboard

Power
Number of batteries supported: 6
Power consumption (typical): 5 W
Battery type: AA
Power source type: Mains supply/batteries

Weight & dimensions
Depth: 317 mm
Width: 1148 mm
Weight: 5.2 kg
Height: 105 mm

Display
Display type: LCD
Built-in display: Yes

Ports & interfaces
Headphone outputs 1/4" (6.35 mm) : 1
AUX in: Yes
Interface: USB
DC-in jack: Yes
Sustain Pedal Input Jack: ¼” / 6,35 mm

Keyboard
MIDI-keyboard number of keys: 76 keys