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OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher

BH #OSGOSTDT8ISO • MFR #GOSTREAM DUET 8 ISO
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OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher
Key Features
  • Multisource Live Stream Switcher
  • Four Physical and Four Stream Inputs
  • HDMI, SDI, NDI, RTMP, and SRT Support
  • Two XLR Mic or 3.5mm Audio Inputs
The GoStream Duet 8 ISO 8-Channel Live Stream Switcher from OSEE is a versatile, multisource live stream switcher with four physical inputs and four stream inputs. Boasting HDMI, SDI, NDI, RTMP, and SRT connectivity support, the switcher also offers two XLR microphone inputs and two 3.5mm audio inputs that may be selected as needed. The GoStream Duet 8 is brimming with essential production tools, including PGM and 8-channel ISO recorders, one upstream and two downstream keyers, and a built-in T-bar. There is also a 3.5mm headphone audio jack on the rear of the unit for quick and easy monitoring.
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OSEE GoStream Duet 8 Overview

The GoStream Duet 8 ISO 8-Channel Live Stream Switcher from OSEE is a versatile, multisource live stream switcher with four physical inputs and four stream inputs. Boasting HDMI, SDI, NDI, RTMP, and SRT connectivity support, the switcher also offers two XLR microphone inputs and two 3.5mm audio inputs that may be selected as needed. The GoStream Duet 8 is brimming with essential production tools, including PGM and 8-channel ISO recorders, one upstream and two downstream keyers, and a built-in T-bar. There is also a 3.5mm headphone audio jack on the rear of the unit for quick and easy monitoring.
Flexible Physical and Stream Inputs
Connect IP cameras, PTZs, webcams, camcorders, mirrorless and SDI cameras, and remote guest connections without external converters, with comprehensive support for 3G-SDI, 4K HDMI, USB 3.0, NDI|HX, SD/SSD playback, SRT/RTMP, web browsers, and PNG images.
PGM and 8-Channel ISO Recorders
The GoStream can record all video inputs, program output, and audio. The recorders support MP4 H.264 recording and include two built-in MP4 video players for H.264 video file playback.
Support for Professional Audio
You can select to use the two built-in XLR microphone inputs or 3.5mm audio inputs to deliver professional-grade sound in podcasting. Condenser and dynamic microphones can be used, and the XLR inputs integrate 48V phantom power. A studio-grade preamp supports up to 75 dB of low-noise gain for sensitive microphones.
Next-Level Layout and Graphics Overlay
Multisource connectivity is augmented with four configurable windows, background or foreground, which are ideal for use in church video applications, podcasts, online meetings, remote guest and panel discussions, and TV-style professional live production. Two downstream keyers offer support for logos and lower-third overlays, while one upstream keyer aids flexibility for green screen keying, pattern, and PiP (Picture-in-Picture). Control offered via a web browser gives you access to dynamic overlays and real-time maps.
Multi-Platform Streaming and Worldwide Collaboration
The GoStream Duet 8 allows you to simultaneously stream to three different platforms. It can also extend connectivity to a multiview monitor, a PGM display, and a video wall.
Auto-Switching
Auto-switching allows the video switcher to automatically change video sources based on the audio signal. When the audio source changes, the video follows, allowing for seamless transitions without manual intervention. It allows for two-line audio detection auto-switching and can switch between close-ups, wide shots, and SuperSource.
Wide Range of Control Options
The GoStream Duet 8 can be controlled via its internal menu, and it offers Stream Deck and Companion support.
UPC: 769293552381

OSEE GoStream Duet 8 Reviews

Good Ins and Outs for the Price

By Robert
Rated 5 out of 5
Date: 2025-10-20

Much better price for the same sort of functionality I needed out of the Blackmagic ISO Extreme G2

See any errors on this page?

How can you add more Multisource templates to the ...

How can you add more Multisource templates to the Templates page? Any way to export mine to give them to others?
Asked by: Benjamin
The OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher allows you to create templates it calls scenes. However, you are not able to export the scenes.
Answered by: Dennis L
Date published: 2025-09-02

Does the Duet 8 natively support NDI output?

Does the Duet 8 natively support NDI output?
Asked by: Paul
No, the OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher does not natively support NDI output, only input.
Answered by: Jonathan S
Date published: 2026-05-03

Am I correct - there is no FTB button on this?

Am I correct - there is no FTB button on this?
Asked by: Mark
The OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher does not have a dedicated FTB button.
Answered by: Kenneth C
Date published: 2025-08-17

Does this support cropping an input as an addition

Does this support cropping an input as an additional source, like the new 10 ISO does?
Asked by: Joshua
Yes, the OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher allows you to scale and frame inputs.
Answered by: Rik V
Date published: 2026-04-23

Does Osee Gostream Duet 8 ISO supports HDMI Scalin

Does Osee Gostream Duet 8 ISO supports HDMI Scaling Inputs like Osee Gostream 12 ISO?
Asked by: Karan
Yes, the OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher supports HDMI Scaling Inputs like Osee Gostream 12 ISO.
Answered by: Jonathan S
Date published: 2026-05-24

What are the sources for the DSK and do they ...

What are the sources for the DSK and do they utilize an alpha channel?
Asked by: Greg
The OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher DSK can use the built-in media player, still images and a web browser input. Alpha channels would be supported.
Answered by: John W
Date published: 2026-04-28

Does it output and record in 4k? Or just accept ...

Does it output and record in 4k? Or just accept 4k source but at the end everything in 1080?
Asked by: Sergey
No, the OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher does not output or record in 4K. It can see a 4K signal but only records and streams in 1080p60.
Answered by: Elliot A
Date published: 2025-07-28

Does it handle only NDI Hx or can I use Full NDI ...

Does it handle only NDI Hx or can I use Full NDI for like computers and cameras sources?
Asked by: Emmanuel
The OSEE GoStream Duet 8 ISO 8-Channel Live Stream Switcher can only utilize NDI HX.
Answered by: Jonathan S
Date published: 2025-06-16
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