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White USB audio adapter with 3.5 mm TRRS jack, aluminium shell, compact stick form

RCA 2 in 1 USB External Sound Card 80864 White 3.5mm TRRS 192 KHz 110 dB 24bit/96kHz aluminum audio adapter

SKU CH-YDEJ-NHK9N

Adds a 3.5 mm TRRS headset port with 192 kHz / 110 dB output and 24-bit / 96 kHz input to USB-A devices, no driver needed

  • Adapter typeType
  • Cable length5 in (12.7 cm)
  • Team affiliation1 Piece
  • First connectorUsb
  • Second connectorUsb
  • Connector typeMale
  • Adds a 3.5 mm TRRS port for headset and microphone
  • 24-bit / 96 kHz resolution with 110 dB dynamic range
  • Aluminium alloy shell for durability and heat dissipation
  • Works with Windows, Mac, Linux, PS5, PS4 and Switch
  • Driver-free plug-and-play powered from the USB port

Two-in-one USB audio adapter

The RCA 80864 adds a 3.5 mm TRRS jack to any USB-A port, letting you connect a headset with combined microphone and headphone plugs to a PC, Mac, Linux machine, PS5, PS4 or Nintendo Switch dock. It draws power from the bus so no external supply is needed.

Aluminium shell and short cable

An aluminium alloy housing protects the C-Media IC inside while keeping the adapter light at 0.03 kg. A 5-inch tail reduces strain on the host port and makes the dongle easy to carry in a laptop bag or pocket.

Plug-and-play convenience

No driver installation is required on supported operating systems; the device appears as a standard USB 2.0 audio endpoint. The package contains only the adapter itself, so users with separate headphone and microphone jacks will need a separate splitter.

How it compares

Measured against everything we stock in Audio Jack & RCA Adapters, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 57% of the 1,324 comparable items (median $16.99).

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Specifications

Product
Brand nameRCA
Product line2 in 1 USB External Sound Card
Model name2 in 1 USB External Sound Card
Part number80864
Product typeUsb
Product colorWhite
Adapter typeType
Ports & slots
First connectorUsb
Second connectorUsb
Connector typeMale
Size & build
Cable length5 in (12.7 cm)
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.03 kg
In the box
Units per package1
In the box1 x USB Stereo Audio Adapter with 3.5 mm TRRS, 1
More details
Team affiliation1 Piece

Questions about this item

What sample rate does the 3.5 mm TRRS port support?

The adapter outputs up to 192 KHz and processes audio at 24-bit/96 kHz resolution.

What clearance does the aluminium shell need?

The unit measures 14.33 in wide, 12.83 in high and 9.06 in deep, so allow that space around the USB port.

How do I get the C-Media IC recognised on Windows?

Plug the adapter in, then open Sound settings and select "Realtek USB 2.0 Audio" as both the output and input device.

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