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Two black Y-splitter cables with 3.5mm connectors

ESTONE

ESTONE HD84 3.5mm Y Splitter Audio Cable 2 Pack Black

SKU CH-B2TJ-JN8VQ

Connects a combined headset to separate PC headphone and microphone ports using a single 3.5mm jack

  • Port count2
  • Adapter typeRCA Connectors
  • Cable length5 in (12.7 cm)
  • Input ports1x 3.5 mm male
  • Output ports2x 3.5 mm female
  • Connector typeStandard
  • Connect headset and microphone simultaneously via single 3.5mm port
  • Gold-plated connectors resist corrosion for reliable signal transfer
  • 30 cm cable length keeps desktop setup tidy
  • CTIA wiring standard ensures broad headset compatibility
  • Two-pack provides spare adapter for travel or second PC

Dual Headset Splitter

This ESTONE HD84 pack contains two Y-splitter cables that separate a single 3.5mm headset plug into distinct headphone and microphone connectors. Each cable measures 30 cm and uses standard 3.5mm jacks compatible with PC and PS4 headsets. The gold-finger contacts resist oxidation for reliable signal transfer. Both adapters are black and ready for immediate use.

Passive Thermals

No active components or power draw are present, so the cables generate no heat and add no audible noise to the system. The polyimide insulation tape is rated for high-temperature resistance, protecting the conductors during extended sessions. Gold-plated contacts maintain low resistance without requiring external power. Operation remains completely silent.

Sustained Use

Under continuous VOIP or gaming loads the passive wiring maintains stable stereo output and mono microphone input without signal degradation. The high-temperature resistant tape prevents insulation breakdown during prolonged operation. Gold fingers ensure consistent contact resistance over repeated insertions. No performance drop occurs compared to brief use.

How it compares

Measured against everything we stock in HDMI & Video Splitters, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 93% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameESTONE
Model nameHD84
Product typeAudio Splitters
Adapter typeRCA Connectors
Product colorBlack
Audio & video
SoundYes
Ports & slots
Port count2
Input ports1x 3.5 mm male
Output ports2x 3.5 mm female
Connector typeStandard
Size & build
Cable length5 in (12.7 cm)

Questions about this item

How do I plug the HD84 splitter into my PC so the microphone actually works?

Insert the single 3.5mm male end into your headset, then connect the two male plugs into the separate green headphone and pink microphone jacks on your PC or laptop.

Will the gold-plated contacts on this 30 cm cable need cleaning or replacement over time?

Gold resists corrosion, so the contacts rarely need cleaning; if audio crackles, a quick wipe with isopropyl alcohol restores the connection.

At what point does the 5-inch cable length become the limiting factor during a long gaming session?

The short 5-inch reach restricts how far your headset can sit from the PC, so desk layout is the first practical limit you will hit.

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