Description
Overview
Avid Artist | DNxIV is a physical portable video and audio I/O interface for Media Composer and professional post-production systems. It connects over Thunderbolt 3 and gives editors, assistants, and finishing rooms dedicated hardware for capture, playback, monitoring, audio punch-in, external reference workflows, and high-resolution output.
This is hardware, not a software license, subscription, activation code, or download.
Production Uses
- Capture, monitor, and output SD, HD, 2K, UltraHD, and full 4K video
- Feed client monitors, recorders, switchers, and professional post-production displays
- Record voiceovers or narration directly into the timeline using the front-panel XLR input
- Monitor HDR workflows with HDMI HDR10 and HLG support where the connected software and display support it
- Use in edit suites, field production carts, machine rooms, and mobile post-production rigs
Connectivity
- Dual Thunderbolt 3 ports for host connection and pass-through daisy chaining
- Four bidirectional 12G/6G/3G-SDI connections
- HDMI 2.0 input and output for UltraHD/4K workflows up to 60p
- Dedicated HD/SD-SDI down-converted output for monitoring or recording 4K/UHD work as HD
- Front-panel balanced XLR mic/line input with phantom power and optional gain
- Embedded SDI/HDMI audio support, headphone monitoring, RS-422, LTC, and external reference workflow support
Compatibility Notes
- Designed for Avid Media Composer systems and Avid Artist I/O workflows
- Media Composer 8.10 or later is required for DNxIV support according to Avid’s FAQ
- Thunderbolt 3 cable is not included by Avid and must be ordered separately
- Driver/desktop software installation is required before use
Specifications
| Brand | Avid |
|---|---|
| Model | Artist | DNxIV |
| Product Type | Portable video and audio I/O interface |
| Host Connection | Thunderbolt 3 |
| Thunderbolt Ports | Two, with pass-through daisy chaining |
| Video I/O | 12G/6G/3G-SDI and HDMI 2.0 |
| Supported Video Workflows | SD, HD, 2K, UltraHD, and full 4K |
| HDR Support | HDR10 and HLG over HDMI when supported by the workflow |
| Audio Features | XLR mic/line input with phantom power; embedded SDI/HDMI audio support |
| Series | Media Composer Hardware |
| Publisher Code | 9935-72385-00 |
| UPC | 724643121051 |
| Shipping Weight | 6.03 lb |
| Shipping Dimensions | 10 in x 9 in x 0.28 in |
Product Demo
https://www.
Source Notes
Product details were cross-checked against Avid’s DNxIV FAQ and Avid Artist DNxIV guide documentation.








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