Deity C21 3.5 mm TRS to USB-C Coiled Audio Cable is a powerful, multi-purpose adapter designed to bridge professional audio gear with modern USB-C devices. Whether you’re filming on a smartphone, capturing interviews on location, streaming from a laptop, or syncing timecode to a camera, the C21 delivers clean, reliable integration without the need for drivers or proprietary connectors.

The C21 accepts a mono 3.5 mm TRS input and converts it into a single-channel USB-C digital signal, allowing you to use on-camera microphones, wireless receivers, and timecode boxes with any USB-C device—including Android phones, iPhone 15 and newer, PCs, Macs, and USB-C equipped cameras. Because it uses a universal digital connector, the cable works out-of-the-box across major platforms with true plug-and-play simplicity.

Beyond standard audio transfer, the C21 also supports analog-to-digital limiting, enabling cleaner recordings and helping protect against sudden loud peaks. Its ability to pass both audio and timecode makes it especially valuable for filmmakers and creators working with workflows that require precise sync. The coiled design keeps your setup tidy and prevents unnecessary cable slack when working handheld or mounting microphones close to the camera.

Perfect for modern mobile filmmaking, livestreaming, desktop recording, and advanced timecode setups, the Deity C21 is a compact yet extremely versatile solution for creators who want professional flexibility in a single, reliable cable.

• Converts 3.5 mm TRS audio or timecode signals to a USB-C digital input
• Compatible with Android, iPhone 15 and newer, PCs, Macs, and USB-C cameras
• Supports microphone audio and timecode transmission through one cable
• Built-in analog-to-digital limiter for cleaner, more controlled recordings
• Ideal for pairing with on-camera mics like the V-Mic D4 Mini to improve webcam audio
• Plug-and-play operation with no drivers or proprietary connectors needed
• Coiled cable design for tidy rig setups and reduced strain

The Deity C21 is the ultimate all-in-one audio and timecode link for creators who need professional-grade connectivity in a compact and reliable form factor.