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Black 3.5 mm TRRS headphone splitter with braided cable and gold connectors

Gefen 20899 3.5mm TRRS Headphone Splitter

SKU CH-7GRA-PD93P

Splits one 3.5 mm TRRS headset into separate headphone and microphone plugs for PC use

  • Power draw3 W
  • Splitter typeAuxiliary
  • Mounting21 cm × 15 cm × 4 cm
  • Spec summaryAuxiliary, 2, Black
  • Connection typeNot capable emitting rf energy, Auxiliary
  • Supported resolutionsAuxiliary
  • Connect TRRS headset to separate PC audio and mic ports
  • Gold-plated connectors with oxygen-free copper preserve sound quality
  • Nylon-braided cable withstands over 10000 bend cycles
  • Aluminium alloy shell resists scratches and daily wear
  • Plug-and-play design works instantly with no drivers needed

3.5 mm TRRS Headset Splitter

This Gefen 20899 adapter connects a single 4-pole 3.5 mm TRRS headset to a computer that provides separate headphone and microphone jacks. It is intended for gamers, remote workers and students who need to use a combined headset with legacy desktop or laptop ports.

Oxygen-Free Copper with Triple Shielding

The cable uses oxygen-free copper conductors and triple shielding to minimise interference and signal loss during voice and audio playback. A nylon braided jacket rated for over 10000 bending cycles resists twisting and tangling in daily use.

Replaces Separate Headset and Mic Cables

The splitter eliminates the need for a dedicated USB headset or a sound card when a PC only offers separate 3.5 mm sockets. The upgrade is worthwhile when the existing headset uses a CTIA-standard TRRS plug and the user wants a simple, passive connection without driver installation.

How it compares

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

Price $15.99
Cheaper than about 57% of the 247 comparable items (median $17.99).

Specifications

Product
Brand nameGefen
Product line20899
Model name20899
Part number20899
Product colorBlack
Display
Supported resolutionsAuxiliary
Display type20899
Audio & video
Zoom type2
Video capabilitiesSwitch/Switch 2/PS4 Controller/PS5 Controller/Xbox Controller
SoundAuxiliary
Digital audioAuxiliary
Audio connectionAuxiliary
Connectivity
Connection typeNot capable emitting rf energy, Auxiliary
Interface typeAuxiliary
Ports & slots
HDMI portsAuxiliary
SDI ports2 Out
USB connectionAuxiliary
VGA portsAuxiliary, 2
Component video2 In
Composite video20899, 2
Additional connectorAuxiliary
Power
Power draw3 W
Power supplyno plug, false
Size & build
Mounting21 cm × 15 cm × 4 cm
Product dimensions2.7 cm × 10.2 cm × 19.1 cm
Product weight0.05 kg
In the box
Included items20899, 1
More details
Splitter typeAuxiliary
Indicator lightGaming Headset to PC Adapter, Braided Audio Cable, For Laptop with Separate Audio and Mic, Stereo Jack Earphones Port Y Cord

Questions about this item

How do I connect the 3.5 mm TRRS headset to separate headphone and mic jacks on my PC?

Insert the single 3.5 mm TRRS male plug into the headset, then plug the two 3.5 mm male ends into the computer's dedicated headphone and microphone ports; the CTIA-wired splitter handles the rest.

Will the nylon-braided cable and gold-plated connectors need replacement after heavy daily use?

The braided jacket is rated for over 10 000 bend cycles and the aluminum alloy shell resists scratches, so under normal use the splitter should not require replacement.

What limits microphone function if I use a non-CTIA headset with this adapter?

The splitter only passes microphone signals correctly with a CTIA-compliant 4-pole TRRS cable; OMTP or other wiring standards will cause the mic to fail.

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