Etymotic hf5 vs Klipsch X11i

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

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The cable is designed to minimize tangling.

Allows you to change ear pads without buying new ones.

The device comes with its own special case or pouch, which is useful for safe transportation.

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.

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

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

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Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

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The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.

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

A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

There is a control panel on the cable, so you can easily operate the device without having to interact with it.