Yamaha EZ-310

A Yamaha Keyboard Designed for Easy Learning, Playing, and Self-Accompaniment

The Yamaha EZ-310 fits within the logic of arranger keyboards focused on learning: an accessible, motivating, and immediately musical instrument that combines automatic accompaniments, a song library, and guiding functions. It is an excellent choice to start piano at home, offer a first keyboard to a child, or refresh the basics with clear and progressive support, while enjoying a true palette of sounds and styles.

Keyboard Design

Its 61 velocity-sensitive lighted keys offer quick handling: the light guide indicates the notes to play and helps memorize positions, while the dynamic response allows sound nuances depending on the attack. The Dual (layering two sounds) and Split (keyboard division) modes open very musical possibilities to work right and left hands, create sound layers, or simply vary colors according to the pieces.

Sound Quality

With 650 voices and 260 accompaniment styles, the EZ-310 covers a wide playing field: pianos, keyboards, strings, brass, as well as 25 drum/SFX kits to explore modern grooves and more creative atmospheres. The 48-note polyphony ensures smooth performance in most uses (layered sounds, accompaniments, sustained chords). For daily practice, the built-in 2 x 2.5 W amplification offers clear and direct sound, ideal for bedroom, living room, or classroom.

Built-in Effects

• DSP (41) to add character and depth to your sounds
• Reverb (15) and Chorus (7) to place the instrument in a space and broaden the timbre
• Master EQ (5) to adjust the overall balance
• Harmony (26) to thicken melodic lines and enrich your performances
• Melody Suppressor to reduce the main melody on some content and leave space for you to play

Technical specifications

Effects	Reverb, EQ, Chorus	Touch	Standard
Speakers	Yes	MIDI I/O	MIDI PAR USB
Sampler	No	USB to Host port	Yes
Max polyphony	48	Inputs	Sustain pedal, Stereo mini jack, USB Midi
Velocity sensitive	Yes	Outputs	Headset / Line, Stereo jack, USB Midi, USB Type B, 6.5 mm headphone
Synthesis type	PCM	Color	Black
Number of keys	61

Keyboard	61 velocity-sensitive illuminated keys	Recording memories	10
Playing modes	Dual, Split	Button	" One Touch Setting "
Built-in functions	Light Guide, metronome	Display	backlit LCD
Voices	650 including 25 drum/SFX kits	USB port	USB to Host (audio & MIDI)
Accompaniment styles	260 + 10 user styles (SFF format)	Headphone/line output	6.3 mm stereo jack
Built-in songs	152	Sustain pedal input	yes
polyphony	48 voices	Aux input	3.5 mm stereo mini-jack
Music database	200 entries	Power connection	for power adapter
Chord progressions	50	Speaker system	2 x 2.5 W
Equalization and harmonization	Master EQ (5), Harmony (26)	Battery power	6 AA LR6/R6/HR6 batteries (not included)
Melody Suppressor	yes	dimensions	941 x 317 x 105 mm
MIDI recording	5 songs with 2 tracks each (instrument-specific file format)	Weight	4.6 kg
MIDI player	SMF 0 & 1