Beyerdynamic T 51 p vs Sennheiser MX 365

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience. Show more

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

For example

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Allows you to change ear pads without buying new ones.

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.

This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

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The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.

Best

Wireless devices allow users more freedom of movement.

For example

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.