🎬 OSEE GoStream Duet – Compact SDI/HDMI Mixer, Switcher & Streamer

The GoStream Duet is a portable, all-in-one live production unit that combines video switching, NDI|HX streaming, and direct recording. It features up to 4 HDMI inputs, 4 SDI inputs, a USB-C/UVC input, and an optional NDI source via Ethernet. Equally versatile, it outputs to dual HDMI and USB-C while supporting up to 1080p60 resolution. Stream directly to up to three platforms simultaneously or record internally to an SD card or external SSD.

YOUTUBE Video Link: https://youtu.be/72bS3LPorWI

✅ Key Features & Benefits:

1. 4× HDMI + 4× SDI Inputs & 1× USB-C/UVC + NDI Source:
2. Seamlessly switch between a variety of video sources, including cameras, USB devices, and NDI|HX streams.
3. Dual HDMI Outputs & USB-C UVC Output:
4. Use both HDMI outputs for program and preview, plus UVC output for webcam capture by PC or streaming software.
5. Built-in Live Streaming to RTMP/IP Platforms:
6. Live stream to up to 3 platforms simultaneously (e.g. YouTube, Facebook, Twitch).
7. Internal Recording & Playback:
8. Record your program and all channels in H.264 up to 70 Mb/s to SD card or SSD, and playback without a PC.
9. Advanced Multi-view & Mix Layouts:
10. Preview up to 5 channels with tally, audio meters, overlays; supports Super Source layouts, PIP, DSK, chroma key, 18 transition styles.
11. Professional Audio Control:
12. Mixer supports two MIC/line inputs plus HDMI/SDI audio; enable AFV, faders, balance, and headphone monitoring.
13. Macro Control & NDI License:
14. Offers up to 8 programmable macros and includes a free NDI HX license upon firmware upgrade.

🔧 Technical Specifications:

🎯 Ideal Applications:

1. Small to mid-sized multi-camera live productions
2. Panel discussions, webinars, houses of worship
3. Podcasts or talk shows needing low-latency switching & HDMI output
4. Portable or mobile streaming kits requiring internal recording + streaming

⚡ Why GoStream Duet Stands Out:

1. All-in-one convenience: switcher, streamer, recorder, and monitor interface in a compact unit
2. Extensive source flexibility: supports HDMI, SDI, USB, and IP/NDI feeds
3. Fully featured workflow: from switching and broadcasting to playback—all without a PC
4. Pro-level features in a portable form factor: rich audio mixing, macros, overlays, and more