Hart Audio Cables HC-18-K: Dual 3-pin mini-XLR modular headphone cable for Koss A/550

Hart Audio Cables HC-18-K: Dual 3-pin mini-XLR modular headphone cable for Koss A/550 is a canonical Headphone Cables product in AudioList.

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• Last updated: 2026-08-06T04:52:07.019Z

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