Bowers & Wilkins C5 Series 2 vs Klipsch R6i

Resistance to sweat makes it ideal for use while doing sports.

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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 cable is designed to minimize tangling.

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

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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. Show more

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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. Show more

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The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

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

More microphones result in better sound quality and enable the device to filter out background noise.

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