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Space Gray USB-C splitter with two female ports, slim rectangular body

SOEWIOU

SOEWIOU CD0706 USB-C audio adapter Space Gray

SKU CH-17AH-Q85TM

A USB-C splitter adds a headphone jack and 60 W PD charging through one port

  • First connectorUSB Type C
  • Connector finishGlossy
  • Units per package1
  • Product colorSpace Gray
  • DetailsSOEWIOU
  • Product dimensions16.0 in × 24.0 in × 0.2 in
  • Listen and charge at the same time with the 2-in-1 USB-C splitter
  • Power devices up to 60W through Power Delivery charging support
  • Hear clear sound via the built-in DAC handling up to 384 kHz sample rate
  • Works with iPhone 15, 16 and Galaxy S22, S23, S24 models
  • Slim 0.2 in profile fits in a pocket or bag

2-in-1 USB-C Audio and Charging Adapter

The SOEWIOU CD0706 is a USB-C male to dual USB-C female splitter that lets you connect a USB-C headset and a PD charger at the same time. It is designed for users who need audio output while keeping their phone, tablet or laptop powered during calls or media playback.

Slim body with glossy connector plating

The adapter measures 16.0 in x 24.0 in x 0.2 in and weighs 0.02 kilograms, making it easy to carry. Note that it is not suitable for phone cases thicker than 2.8mm. Either female port accepts the audio device or the PD charger interchangeably for flexible daily use.

PD charging up to 60W with USB 2.0 data only

The adapter supports PD charging up to 60W (20V/3A) but does not support QC protocols. Data transfer is limited to USB 2.0 speeds, so it cannot handle high-bandwidth peripherals. Audio relies on a built-in DAC supporting sample rates up to 384KHz/32-bit, yet it does not support phone calls on Samsung S8, Note 9 or iPad Pro.

How it compares

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

Price $19.99
Pricier than about 60% of the 1,324 comparable items (median $16.99).

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Specifications

Product
Brand nameSOEWIOU
Model nameCD0706
Product colorSpace Gray
Ports & slots
First connectorUSB Type C
Size & build
Connector finishGlossy
Product dimensions16.0 in × 24.0 in × 0.2 in
Product weight0.02 kg
In the box
Units per package1

Questions about this item

What sample rates and bit depths does the built-in DAC support?

The DAC handles 44.1, 48, 96, 192, and 384 kHz sample rates at 16, 24, or 32-bit depth; ADC input is limited to 48 kHz at 16-bit.

How thick a phone case can I leave on while using the adapter?

Cases thicker than 2.8 mm will prevent the USB-C plug from seating fully, so remove anything bulkier before connecting.

Which port do I use for headphones and which for the charger?

Either female port works for audio or PD charging — the adapter routes signals automatically — but plug the charger in first if you want priority power delivery.

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