Take your livestream production to the next level—anywhere, anytime—with the OSEE GoStream Duet, a portable all-in-one video switcher, recorder, and streamer. Designed for creators, broadcasters, and educators, this powerful mixer supports SDI, HDMI, USB-C, and NDI|HX inputs, making it compatible with a wide range of cameras and video sources.

Whether you're producing live events, church services, webinars, or hybrid conferences, the GoStream Duet gives you pro-level tools in a compact design.

• 4 HDMI + 4 SDI + 1 USB-C + 1 NDI input via Ethernet

• 2 HDMI outputs + 1 USB-C output

• Supports up to Full HD 1080p60 video input/output

• Compatible with DSLRs, camcorders, PTZ cameras, USB webcams, media players, and more

• Record directly to SD card or external USB-C SSD

• Instantly playback footage on a connected monitor

• Reduces the need for extra gear on-location

• Stream live to YouTube, Facebook, Twitch, and more via RTMP or IP

• Broadcast on up to three platforms simultaneously

• NDI|HX streaming supported with the latest firmware

• Tactile control panel with buttons, knobs, fader, and PVW/PGM switching

• Easy-to-use layout designed for fast-paced live productions

• Output content from HDMI, SDI, USB-C, SD card, or NDI|HX sources

• Display live feeds to monitors, projectors, or use with OBS, VMix, Zoom

• Optional control with Stream Deck or built-in WebGUI

• Mix audio from:

  • 4 HDMI/SDI embedded sources

  • 1 AUX input

  • 2 analog mic inputs (3.5mm TRS)

• Control gain, balance, fade, and use AFV (Audio Follows Video)

• Monitor audio via headphone output

• Supports 9 professional effects:

  • Super Source

  • Upstream/Downstream keyers

  • Chroma key

  • Transitions

  • Still image generator

• Create multi-layered, cinematic visuals

• Use 8 Macro Memories to save and recall your favorite setups

If you're looking for a professional-grade livestreaming switcher that’s easy to use, ultra-portable, and loaded with features, the GoStream Duet is the perfect solution. With full SDI/HDMI/USB/NDI|HX integration, real-time streaming to multiple platforms, and recording without a PC, this all-in-one hub is ideal for creators who need power and flexibility on the go.

Perfect for:

• Live events & concerts

• Corporate webinars

• Church & worship streaming

• Education & hybrid classrooms

• Mobile production teams

• Video podcasting