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Braided 3.5mm to 2.5mm extension cable with inline tuning module and three plugs

WMtec

WMtec AUX Cable 3.5mm to 2.5mm Extension with Tuning Function for HD202 HD477 HD497 Standard Edition

SKU CH-57NX-0WZNJ

A 3.5 mm to 2.5 mm replacement cable with inline controls and a tuning function for Sennheiser headphones

  • TypeAccessories
  • Extends reach with 120 cm total cable length
  • High-count oxygen-free copper cores improve high-frequency detail
  • Braided mesh jacket resists pulling for long-term durability
  • Inline controls handle calls, playback and volume on Android devices
  • 5 mm to 2.5 mm plugs fit Sennheiser HD202 HD477 HD497 models

Compatible headphone cable

This 3.5 mm to 2.5 mm extension cable is designed for specific Sennheiser and Hifiman models including HD202, HD477, HD497, HD212, EH250, EH350, HE400S, HE-400i, HE1000 and Susvara. It features an inline tuning function and wired controls for call handling, playback and volume adjustment on Android devices.

Replaces worn original cables

The 120 cm total length splits into an 80 cm main line and a 40 cm sub-line, restoring full reach for desk or portable use. A woven mesh jacket and high-count oxygen-free copper cores improve durability and high-frequency signal transmission compared to standard replacement leads.

Check connector fit before ordering

Verify that your headphones accept a 2.5 mm plug at the earcup end and that your source device uses a 3.5 mm jack. The inline controls are wired for Android pinouts; iOS users will lose remote functionality. This is a cable only — no adapters or extra accessories are included.

Highlights

  • Extends reach with 120 cm total cable length
  • High-count oxygen-free copper cores improve high-frequency detail
  • Braided mesh jacket resists pulling for long-term durability
  • Inline controls handle calls, playback and volume on Android devices
  • 5 mm to 2.5 mm plugs fit Sennheiser HD202 HD477 HD497 models

Specifications

TypeAccessories

Questions about this item

What is the total cable length and how is it split between the main and sub lines?

The cable measures 120 cm total, with an 80 cm main line and a 40 cm sub line.

Does the inline remote work with Android phones for calls and playback control?

Yes, the wire control supports answering calls, play/pause, track skip and volume adjustment on Android devices.

Will the woven mesh jacket and oxygen-free copper cores need any special care over time?

The woven mesh resists pulling and the oxygen-free cores are maintenance-free; simply avoid sharp bends and store the cable loosely coiled.

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