Yamaha PSR EW310 (76-Key Portable Keyboard)

• 76-Key Touch-Sensitive Keyboard: A broad, expressive range with keys that respond to your touch, allowing for nuanced performance and dynamic musical expression, ideal for more complex pieces.
• Latest Tone Generator: Superior sound quality with a newly developed tone generator, offering 622 high-quality voices across a range of instruments including piano, strings, brass, and percussion to cater to any genre.
• Super Articulation Lite Voices: Reproduce the unique characteristics of acoustic instruments, such as fret noise or the harmonics of nylon guitar strings, adding authenticity to performances.
• Studio-Quality Effects: A built-in DSP (Digital Signal Processor) to shape sounds with a suite of studio-quality effects for professional-sounding music production.
• Style Function: Access to a variety of automatic accompaniment styles, providing backing tracks that follow the chords you play, perfect for solo performances or practice.
• Smart Chord and Arpeggio Function: Create complex harmonies with a single finger or enrich your music with arpeggios transforming chords into exciting phrases and rhythms.
• Lesson Function: "Keys to Success": Built-in educational features that help develop the necessary playing skills with key phrases and step-by-step lessons, ideal for beginners.
• Song Book: A downloadable Song Book with scores and tips for the onboard lessons, serving as a comprehensive guide for practice and instruction.
• Duo Mode for Partner Play: The ability to split the keyboard into two halves, each with its middle C, for duet performances or student and teacher interactions in educational settings.
• Backlit LCD Display: A clear, backlit screen displaying settings and selections which is easily viewable under any lighting conditions, aiding in navigation and learning.
• Smart Device Connectivity: The option to connect a smart device to the piano, enhancing practice and sharing capabilities with apps that record, produce, and share your music.

Color/Finish

Cabinet

• Color: Black

Size/Weight

Dimensions

• Width: 1151 mm (45-5/16”)
• Height: 118 mm (4-5/8”)
• Depth: 369 mm (14-1/2")

Weight

• Weight: 5.4 kg (11 lb, 14 oz) (not including batteries)

Control Interface

Keyboard

• Number of Keys: 76
• Type: Organ Style
• Touch Response: Yes (Soft, Medium, Hard, Fixed)

Display

• Type: LCD
• Backlight: Yes
• Language: English

Panel

• Language: English

Voices

Tone Generation

• Tone Generating Technology: AWM Stereo Sampling

Polyphony

• Number of Polyphony (Max.): 48

Preset

• Number of Voices: 622 (241 Panel Voices + 22 Drum/SFX kits + 20 Arpeggio + 339 XGlite Voices)
• Featured Voices: 3 Live! Voices, 4 Sweet! Voices, 6 Cool! Voices, 11 Super Articulation Lite Voices

Compatibility

• GM: Yes
• XGlite: Yes

Effects

Types

• DSP: 38 types
• Reverb: 12 types
• Chorus: 5 types
• Master EQ: 6 types
• Harmony: 26 types

Functions

• Dual: Yes
• Split: Yes
• Arpeggio: 150 types
• Melody Suppressor: Yes

Accompaniment Styles

Preset

• Number of Preset Styles: 205
• Fingering: Smart Chord, Multi finger
• Style Control: ACMP ON/OFF, SYNC START, START/STOP, INTRO/ENDING/rit., MAIN/AUTO FILL
• File Format: Style File Format (SFF)

Other Features

• Music Database: 170
• One Touch Setting (OTS): Yes
• Expandability: Expansion Style: 10

Songs

Preset

• Number of Preset Songs: 154 (including Touch Tutor: 10, Chord Study: 12, Chord Progression: 30)

Recording

• Number of Songs: 5
• Number of Tracks: 2
• Data Capacity: Approx. 10,000 notes
• Compatible Data Format Playback: SMF Formats 0 & 1
• Recording: Original File Format

Functions

Lesson/Guide

• Lesson/Guide: KEYS TO SUCCESS, Lesson 1–3 (Listening, Timing, Waiting), Phrase Repeat, A-B Repeat, Chord Dictionary, Touch Tutor, Chord Study, Chord Progression
• USB audio interface: 44.1 kHz, 16 bit, stereo

Registration

• Number of Buttons: 9

Overall Controls

• Metronome: Yes
• Tempo Range: 11 - 280
• Transpose: -12 to 0, 0 to +12
• Tuning: 427.0–440.0–453.0 Hz (approx. 0.2 Hz increments)
• Duo: Yes

Miscellaneous

• PIANO Button: Yes (Portable Grand Button)

Storage and Connectivity

Storage

• Internal Memory: Approx. 1.4 MB

Connectivity

• DC IN: 12 V
• Headphones: Standard stereo phone jack (PHONES/OUTPUT)
• Sustain Pedal: Yes
• AUX IN: Yes (Stereo mini jack)
• USB TO HOST: Yes

Amplifiers and Speakers

• Amplifiers: 2.5 W + 2.5 W
• Speakers: 12 cm × 2

Power Supply

• Power Supply: AC Adaptor (PA-130, PA-3C, or an equivalent recommended by Yamaha) or batteries (Six “AA” size alkaline (LR6), manganese (R6) or Ni-MH rechargeable (HR6) batteries)
• Power Consumption: 5 W (When using PA-130 AC adaptor)
• Auto Power Off Function: Yes (Time can be set)

Accessories

• Included Accessories: Music Rest: Yes
• Song Book: Download from Yamaha web site

• Music Rest: A sturdy rest to hold your sheet music and scores while you play.
• Power Adapter: PA-130
• Owners Manual: A detailed guide to help you understand and optimize the use of your piano.
• 1-Year Warranty for Total Assurance: Your Yamaha piano comes with a rock-solid guarantee against material and craftsmanship defects, valid for one full year after your purchase date.