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IE 300 Earphones

Was: $299.95
Now: $199.95
In Stock

The IE 300 is an innovative high-fidelity earphone, purpose-built for today’s audio enthusiast … More details

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Sennheiser IE 300

The IE 300 is an innovative high-fidelity earphone, purpose-built for today’s audio enthusiast that listens with an evolving collection of gear. Featuring a host of ground-breaking acoustic technologies that supercharge our 7mm XWB transducer, it creates an effortlessly balanced audiophile listening experience wherever you want one.

Detailed Sound Everywhere

The heartbeat of the IE 300 is a refined version of our Extra Wide Band (XWB) 7mm driver, made in Germany and revered for its breathtaking acoustic performance in a deceivingly compact package. A new blend of materials in the diaphragm provides high frequency clarity, subtly warm mids, and clean bass response with low harmonic distortion. Although diminutive in size, its output simply sounds larger-than-life, offering intimate access to your favorite tracks.

  • Audiophile sound quality in an ultra-compact formfactor
  • German-made 7mm XWB transducer
  • Specialized resonator chamber removes masking effects for enhanced detail
  • Newly developed membrane foil minimizes unwanted resonances
  • Fidelity+ MMCX connectors
Sennheiser IE-300

In-Ear

Sits comfortably in your ear canal to deliver a private listening experience in a compact size

Sealed Fit

Includes an ear adapter kit for a comfortable fit that maximizes bass response while blocking noise

Wired

Comes with a detachable cable for connecting to singled ended 1/8-inch (3.5mm) outputs such as digital audio players, DAC-amps, headphone amplifiers, mobile phones, laptops and more.

Air Traffic Control

A key element of the IE 300’s balanced acoustical performance is the back volume—a miniature room-within-a-room that helps manage the flow of air. The direction and overall volume of air is controlled with precision as it travels through and exits the acoustical system. Further, a frequency absorbing resonator chamber was applied to overcome masking effects that regularly occur in the ear canal, unearthing nuanced audio details previously buried in the source signal.

It’s All About Connection

Sennheiser’s engineers were tasked with delivering peerless sound AND dependability. They started with ultra-durable gold-plated Fidelity+ MMCX cable connectors and seated each within a recessed, 4.8mm-wide socket for outstanding strain relief. The para-aramid reinforced cable is rated for thousands of bend cycles, adding exceptional durability to the overall listening experience. Included are (3) sizes of silicone ear tips and (3) sizes of memory foam ear tips to conform to the unique shape of your ear canal, maximizing noise isolation.


What's in the box?

  • IE 300 Earphones
  • Cable with MMCX connectors and 3.5mm plug
  • Silicone & Memory Foam Sets (S, M, L)
  • Carry Case
  • Cleaning Tool
  • User Manuals

Press and Reviews

Moon Audio Review
Moon Audio

by Sara Schweiger
Mar. 2021

SoundStage! Solo Review
SoundStage! Solo

by Brent Butterworth
Mar. 2021

Technical Features

Driver:
Dynamic
Frequency Response:
6 - 20,000 Hz
Impedance:
16 Ω
THD:
<0.08%
Sensitivity:
124 dB at 1 kHz, 1V
Open / Closed:
Closed
Ear coupling:
Ear canal
Cable:
1 meter (3.3 feet) total
Gold-plated MMXC connectors
Gold-plated 3.5mm plug
Total Harmonic Distortion (THD):
< 0.08 % (1 kHz, 94 dB)
Transducer size:
7mm dynamic driver
Wearing style (cable):
Wired audiophile earphones with flexible ear hook
Weight:
18g
Content:
IE 300 Earphones

Cable with MMCX connectors and 3.5mm plug
Silicone & Memory Foam Sets (S, M, L)
Carry Case / Cleaning Tool
User Manuals

PRODUCT REVIEWS

MOON AUDIO REVIEW & VIDEO

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