Audio Cards and Adapters: Compare Listings & Prices

Updated October 20, 2026

Browse 14 listings for Audio Cards and Adapters, including options from Twelve South and Turntable Lab. Compare product details and listed prices.

The 14 displayed listings with prices are listed from $7.99 to $125.99 (USD) in this catalog snapshot. Confirm the selected variant's current price, availability and purchase terms with the retailer.

The range includes simple headphone adapters, USB-C multi-port hubs, RCA to 3.5 mm cables and Bluetooth audio transmitters.

Most adapters are made of plastic housings with metal connectors. USB-C hubs often include aluminum shells for durability, while cable adapters use braided or rubberized jackets to reduce wear. Bluetooth adapters add a wireless link for headphones or speakers.

Choose adapters that match the ports on your device, check the cable length you need, and verify any audio format support such as stereo or surround. For Bluetooth adapters, look for low latency if you plan to watch video.

Questions

Do I need a specific adapter for my phone’s USB-C port?

Yes, select an adapter that matches the USB-C specifications of your phone, such as power delivery or audio output.

Can a Bluetooth audio adapter be used with any headphones?

Most Bluetooth adapters work with any Bluetooth-enabled headphones, but some may have latency that affects video sync.

Is a braided cable better than a regular one?

Braided cables are more resistant to tangling and wear, extending their lifespan.

What is the difference between a 3.5 mm to RCA adapter and a Y-cable?

A 3.5 mm to RCA adapter converts a single plug to two RCA plugs, while a Y-cable splits one signal into two outputs.

Do multi-port USB-C adapters support video output?

Only models that list HDMI or DisplayPort support will carry video signals; check the product specs.

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