The Yamaha EZ-310 61-Key Touch-Sensitive Keyboard, specially equipped with illuminated keys, serves as an introductory Portable Keyboard model for novice players. It is both stylish and comprehensive, offering various lesson functions and authentic instrument sounds for practice, play, and performance.

With its unique Light Guide function featuring glowing keys, this beginner-friendly keyboard enables even absolute beginners to play effortlessly. Explore your musical abilities with a range of built-in Songs, including popular hits, and a diverse selection of Lesson functions. Experience the responsive touch sensitivity that allows you to control sound dynamics and enjoy the rich instrument Voices, such as grand piano tones, that inspire musicians of all ages.

By following the illuminated keys, players can enjoy making music even without prior musical knowledge or keyboard experience. Additionally, the instrument includes 3-step Lessons that enable practice of built-in Songs based on skill level, focusing on the right hand, left hand, or both hands together, and allowing for repetitive practice of specific phrases.

In addition to the authentic grand piano sounds from Yamaha, there are 650 built-in Voices that feature realistic tones of guitars, basses, drums, and various musical instruments. These sounds can be played with full expressive control, adjusting volume based on key pressure for nuanced performances.

The instrument offers 152 built-in Songs, encompassing popular pop, classical, and piano pieces for your enjoyment. Furthermore, you can connect it to your computer to access and play your personal favorite songs.

With powerful Style features, the keyboard automatically adds rhythm, bass, and chordal backing notes to complement the chords played, creating a full ensemble effect. It also includes an Auto Chord Play function that generates suitable chords to help expand your musical repertoire.

Key Features

• 61-key, touch-sensitive keyboard with illuminated keys, designed for beginners
  
• Allows for practice, play, and performance with lesson functions and authentic sounds
  
• Light Guide function indicates which notes to play with lighting keys
  
• Includes 152 built-in demo Songs, popular tunes, and study pieces
  
• Features 650 high quality Voices and 260 auto accompaniment Styles
  
• Touch-sensitive keyboard with 48-note polyphony
  
• Offers 12 Super Articulation Lite Voices
  
• Includes Reverb, Chorus, and 41 types of DSP effects
  
• Provides 26 Harmony types and 152 Arpeggio types
  
• Introduces new “Auto Chord Play” function for Style
  
• Incorporates “Keys to Success” with various lesson functions
  
• Includes Duo mode for playing with a partner
  
• Supports USB Audio/MIDI Recording/Interface and battery operation (AAx6)

Technical Specifications

EZ-310
Color/Finish
Cabinet
Color
White
Size/Weight
Dimensions
Width
941 mm (37-1/16”)
Height
105 mm (4-1/8”)
Depth
317 mm (12-1/2”)
Weight
4.6 kg (10 lb, 2 oz) (not including batteries)
Control Interface
Keyboard
Number of Keys
61
Type
Organ-style
Touch Response
Yes (Soft, Medium, Hard, Off)
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
650 (258 Panel Voices + 25 Drum/SFX kits + 20 Arpeggio + 347 XGlite Voices)
Compatibility
GM
Yes
XGlite
Yes
Effects
Types
DSP
41 types
Reverb
15 types
Chorus
7 types
Master EQ
5 types
Harmony
26 types
Functions
Dual
Yes
Split
Yes
Arpeggio
152 types
Melody Suppressor
Yes
Accompaniment Styles
Preset
Number of Preset Styles
260
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
200
One Touch Setting (OTS)
Yes
Auto Chord Play
50 Chord Progressions
Expandability
Expansion Style
10
Songs
Preset
Number of Preset Songs
152
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
KEYS TO SUCCESS, 3-Step Lesson (Listening, Timing, Waiting), A-B Repeat, Rhythm & Touch Tutor
USB audio interface
44.1 kHz, 16-bit, stereo
Registration
Number of Memories
10
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 (MIDI/AUDIO)
Amplifiers and Speakers
Amplifiers
2.5 W + 2.5 W
Speakers
12 cm x 2
Power Supply
Adaptors
PA-130 or an equivalent recommended by Yamaha
Batteries
Six “AA” size alkaline (LR6), manganese (R6), or Ni-MH rechargeable batteries (HR6)
Power Consumption
5 W (When using PA-130 AC adaptor)
Auto Power Off
Yes
Accessories
Included Accessories
Music Rest
Yes
Song Book
Download from Yamaha web site