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Blue 4-pin earphone cable with carbon-fibre splitter and PVC sleeve

Avantalk

Avantalk 2 in 1 accessory earphone cable for Austrian 800s ud701 The Composer 8766 blue 4pin

SKU CH-A3SW-7CJ18

Replacement earphone cable for Austrian 800s ud701 headphones with 140-strand OCC graphene-mixed conductors and 4-pin connector

  • Graphene OCC core delivers clearer Hi-Fi sound
  • 140 strands of 0.05 mm OCC wire reduce signal loss
  • 8 mm cable diameter stays flexible with no stethoscope effect
  • Gold-plated brass plug ensures reliable contact
  • Carbon-fibre splitter adds strength at the Y-junction

Compatible Headphone Models

This Avantalk accessory cable is built for the Austrian 800s ud701 headphone, also referenced as The Composer 8766. It serves listeners who need a replacement or upgrade lead with a 4-pin termination. The 2-in-1 design combines dual conductors into a single, manageable run for desktop or portable use.

Materials and Daily Handling

Each conductor uses 140 strands of 0.05 mm OCC wire blended with graphene, wrapped in Litz insulation and a 1.8 mm PVC protective sleeve. The brass, gold-plated plugs and carbon-fibre splitter resist corrosion and keep the cable supple, so it lies flat without microphonic noise during ordinary listening sessions.

Sustained Listening Behaviour

The graphene-enhanced OCC core maintains consistent signal integrity over long play periods, while the soft PVC jacket prevents stiffening that can tug on the headphone sockets. Users who keep the Austrian 800s ud701 plugged in for hours will find the cable remains flexible and free from the stethoscope effect that plagues stiffer leads.

Highlights

  • Graphene OCC core delivers clearer Hi-Fi sound
  • 140 strands of 0.05 mm OCC wire reduce signal loss
  • 8 mm cable diameter stays flexible with no stethoscope effect
  • Gold-plated brass plug ensures reliable contact
  • Carbon-fibre splitter adds strength at the Y-junction

Specifications

No published specifications for this item yet.

Questions about this item

How do I attach the 4-pin connector to the Austrian 800s ud701 without damaging the pins?

Align the keyed 4-pin plug with the headphone socket and push straight in until it seats; forcing it at an angle bends the brass gold-plated pins.

When should I replace the cable if the PVC sleeve or carbon-fibre splitter shows wear?

Replace it once the 1.8 mm PVC sleeve cracks or the black carbon-fibre splitter loosens, as exposed 0.05 mm OCC wires will degrade signal quality.

What is the first sign that the 140-strand graphene-mixed cores are overheating during long listening sessions?

The cable surface near the splitter becomes noticeably warm and the sound turns slightly compressed, indicating the Litz insulation is reaching its thermal limit.

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