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DTX 72 iE

DTX 72 iE

Article Number: 716448

In-ear headphone for mobile devices

The DTX 72 iE in-ear headphone is ideal for all portable devices with a mini jack socket (3.5 mm / 1/8") such as laptops, tablet computers, MP3 players or smartphones.

The DTX 72 iE features a balanced and transparent sound. Due to the closed design music can hardly penetrate to the outside and ambient noise is also effectively attenuated. The thin smooth cable does not get tangled up even when putting the player into a trouser or jacket pocket. The supplied selection of silicone eartips in three different sizes ensures a perfect fit so that the DTX 72 iE meets all requests regarding comfort, sound and ambient noise attenutation.


• Balanced and transparent sound
• Closed design
• Compatible with portable devices with mini jack socket (3.5 mm / 1/8")
• Supplied with 3 pairs of eartips in different sizes, cable clip and case with a quick acting closure


beyerdynamic GmbH & Co. KG
Theresienstr. 8
74072 Heilbronn - Germany

Questions regarding Orders, Payment & Delivery

Phone: +49 7131 617-444

Product Advice

Phone: +49 7131 617-430

Or contact us per e-mail!

technical data

Headphone design (operating principle)   Closed
Headphone impedanceAlso known as nominal impedance. The impedance is the AC resistance of the coils of loudspeakers and headphones in ohms. Since impedance depends on the frequency, it is always specified at a frequency of one kilohertz.   23 ohms
Headphone frequency responseThe frequency response specifies the highest and lowest frequencies reproduced by the acoustic transducer of the headphones.   20 - 22,000 Hz
Nominal sound pressure levelThe acoustical level, the headphone transducer produces to an artificial ear (a measurement device, which simulates a human ear) with an input power of 1 mW (dB/mW @ 500 Hz).   103 dB
ConstructionSound coupling to the ear. A differentiation is made between supraaural headphones, circumaural headphones and in-ear headphones.   In-ear headphones
Cable & plug   1,2 m straight cable with gold-plated angled mini stereo jack plug (3,5 mm / 1/8”)
Net weight without packaging   12 g

Spec Sheet


Spec Sheet

For more downloads please refer to our Service section.
Crystal clear and detailed 5/2014
Title: Best sound for 59 Euro?
Author: Oskar Vitlif 5/2014
Title: Best sound for 59 Euro?
Author: Oskar Vitlif

Translated from the original German article


The excellent sound characteristics of the DTX 72 iE were also present in our test. Crystal clear and very detailed.


With the DTX 72 iE you get an in-ear headphone with a very good sound and simple design from beyerdynamic  for 59 Euro.

Price/performance ratio: 10 (from 10) points