Inner Ear Headphones

EPH-100 NEW PRODUCT BULLETIN

Technical Data 1

New-concept headphones deliver pure sound.

Listen to music with the EPH-100...And discover greater detail and clarity than ever before.

The EPH-100 Inner Ear Headphones are the result of Yamaha’s desire to enable you to

hear not only clear music, but the sounds of the performer’s breathing or the bassist’s

plucking of the strings, and even the emotions the artist put into the music. These

new-concept headphones use a 6mm (1/4”) diameter super-compact driver to deliver

the sound to your ears in pure form. Superb tuning only possible from Yamaha with

its long musical instrument and audio experience reproduces every minute detail. With

the EPH-100, you’ll fall in love with your favourite music all over again.

Inner Ear Headphones

EPH-100 NEW PRODUCT BULLETIN

Technical Data 2

Super-Compact 6mm (1/4”) Driver Reproduces Pure Sound

The EPH-100 features a 6mm (1/4”) diametersuper-compact driver that can be insertedstraighter and closer to the eardrum thanordinary earphones. This allows you to hear pure,low-distortion sound without unwanted soundreflections. You enjoy natural, accuratereproduction with all sound sources.

Two-Stage Flange for Powerful Sound and Superior Comfort

The earpad has a two-part flange; the first part smoothly guidesthe driver into the ear, andthe second fixes the earpadfirmly in your ear. Tightlysealed for minimal soundleakage, it lets you enjoypowerful bass sound. The snugfit ensures optimal comfort.

Brass Body Reproduces Clear Sound with Sharp Definition.

The body is made of high quality brass, similar to that used intrumpets, which helps to minimise sound loss. Air outlet holes inthe driver unit and exterior adjust sound quality and provideoptimum sound emission with sharp definition.

Minimal reflected orextraneous sound.

EPH-100 driverEardrum

Sound is reflected in the ear canal.

Conventional driverEardrum

Solidly anchored onthe edge of your ear.

Designed to match your ear canal,it fits snugly and comfortably.

Main Specifications EPH-100Type Dynamic, Closed

Driver Unit Φ6 mm (1/4”)

Impedance 16 ohms

Sound Pressure Level 104 dB ±3 dB

Frequency Response 20 Hz – 20 kHz

Weight (w/ Cable) 13.5 g (0.46 oz)

Cable Length 1.2 m (47-1/4”)

Connectors 3.5 mm (1/8”) L-type mini stereo, 6.3 mm (1/4”) stereo

Product designs and specifications are subject to change without notice.

NEW PRODUCT BULLETIN

P10022819W-EPH100@NPB

Tangle-Resistant Elastomer Cable with Smart Cable Holder

When carrying the headphones in yourbag or pocket, they are firmly attachedto the base of the plug. The smartcable holder prevents tangling so thecable can be smoothly taken out andused. In addition, the cable is made of elastomer material thatresists kinkingor curling. Thegold-plated, L-shaped plug isdesigned withpriority onsound quality.

Five Earpads for Maximum Comfort

You can choose from among five earpad sizes to suit yourear size and preference, ensuring maximum comfort asyou enjoy your music.

Luxurious Design Thanks to Brass Cutting Process and Nickel-Chrome Plating

The body is formed of precision cut brass and coveredwith nickel-chrome plating that is resistant to scratchingand corrosion. Both the design and texture convey thesense of luxury of a high quality product.

Inner Ear Headphones

EPH-100

LLL M S SS

Cautions against hearing damage・Avoid continuous headphones-use at high volume. It may cause hearing loss. ・Check the volume of the device to be connected before connecting the headphones.

Technical Data 3

Smart cable holder

Headphones and Accessories

Ear pads Headphone 6.3 mm (1/4”) adapter 2 m (78-3/4”) extension cable

A soft case is also included.