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Dark grey braided IEM cable with 3.5mm and 4.4mm plugs, 2-pin connectors

Bolton Technical

Bolton Technical 3.5mm / 2.5mm stereo cable

SKU CH-B821-NNPN5

A 3.5mm and 2.5mm stereo cable built with 6N pure silver and 7N silver-plated copper conductors for clearer in-ear monitor sound

  • Clearer audio from 6N pure silver and 7N silver-plated copper conductors
  • Durable replacement cable built for daily in-ear monitor use
  • Wide compatibility with MMCX, 0.78 mm 2Pin and QDC connectors
  • Balanced and single-ended options via 3.5 mm and 4.4 mm plugs
  • Dark grey finish suits any listening setup

High-Purity IEM Upgrade Cable

This cable replaces the stock lead on in-ear monitors using MMCX, 0.78 mm 2Pin or QDC connectors. It is built from 6N pure silver, 7N silver-plated copper, high-conductivity copper, conductive fiber and annealed silver-plated copper. The dark grey jacket suits desktop and portable setups alike.

Audiophiles seeking balanced

Listeners who want 3.5 mm or 4.4 mm termination for HiFi players and DACs will find both options covered. Buyers whose IEMs use a proprietary connector not listed above should look elsewhere.

Connector compatibility decides fit

The package includes MMCX, 0.78 mm 2Pin and QDC plugs for the earpiece side plus 3.5 mm and 4.4 mm plugs for the source side. Match these to your specific IEM and player before ordering.

Highlights

  • Clearer audio from 6N pure silver and 7N silver-plated copper conductors
  • Durable replacement cable built for daily in-ear monitor use
  • Wide compatibility with MMCX, 0.78 mm 2Pin and QDC connectors
  • Balanced and single-ended options via 3.5 mm and 4.4 mm plugs
  • Dark grey finish suits any listening setup

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the cable is functioning correctly after connecting it to my IEMs and player?

Audio should play through both channels without noise or dropouts when the 3.5 mm or 4.4 mm plug is fully seated and the MMCX, 0.78 mm 2Pin or QDC connectors click securely onto the earpieces.

Which connectors and plugs are included with this cable?

The cable terminates in your choice of a 3.5 mm single-ended or 4.4 mm balanced plug, and the earpiece end is supplied with MMCX, 0.78 mm 2Pin or QDC connectors as selected.

Should I choose the 3.5 mm or 4.4 mm termination for my portable DAC?

Select 4.4 mm if your DAC or player has a balanced 4.4 mm output; choose 3.5 mm for standard single-ended 3.5 mm jacks.

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