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In-Ear

Manufacturer

Thousand Sound TS842

Thousand Sound TS842

● Thousand Sound TS842 The low range: Knowles 29689: 8mm in the original dynamic range to high range driver developed in-house Impedance: 55Ω Sensitivity: 102DB/1mw -Frequency band: 20Hz - 18kHz

The Plug Earbuds

The Plug Earbuds

Koss's miniature portable earphone, affectionately dubbed "The Plug," makes use of an ear-cushion material (similar to that used in sound-blocking earplugs) that slowly expands in your ear canal to provide a custom fit and maximum sonic isolation from external noises. A detachable, extrawide headband makes these Koss-termed "stereophones" easy to carry or store. For...

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