OSEE GoStream Omni 12 ISO is a versatile production mixer for live streaming and multi-camera workflows. It combines video mixing, streaming, recording, and audio processing in one device and supports up to 12 input channels.
 
GoStream Omni 12 ISO is a comprehensive solution for multi-camera live productions. It offers a total of 12 input channels, including 8 physical camera inputs and 4 flexible auxiliary channels.
 
The camera inputs support both HDMI and 3G-SDI signals. HDMI inputs support resolutions up to 4K60, while SDI supports resolutions up to 1080p60. The additional channels expand the system with network inputs such as NDI, SRT, and RTMP, as well as USB cameras and media playback.
 
The built-in hardware encoder allows direct streaming over Ethernet to up to three platforms simultaneously. The system also supports program recording and ISO recording of individual inputs, enabling advanced post-production workflows.
 
Additional features such as instant replay, audio-driven automatic switching, virtual framing from 4K sources, and advanced keying and graphics capabilities provide a flexible production environment.
 
Features and Specifications
12 input channels (8 cameras + 4 auxiliary)
Support for HDMI and 3G-SDI
Network inputs (NDI, SRT, RTMP)
2 built-in media players
USB webcam integration
Virtual camera ROI (multiple cropping from 4K source)
Audio-based automatic switching
Instant replay with variable speed
Multi-screen monitoring view
4 key layers on input (chroma, luma, pattern, PIP)
2 downstream overlay layers
Alpha graphics overlay workflow
PTZ camera control (VISCA over IP)
Multiple control methods (software, network, controllers)
Macro and scene management
 
Technical Specifications
 
Video Inputs
8 camera inputs (HDMI or 3G-SDI)
HDMI: up to 4K60
SDI: up to 1080p60
 
Auxiliary Channels
4 auxiliary channels
Supports:
NDI, SRT, RTMP streams
MP4 media playback
USB cameras
  
Outputs
2× HDMI
2× SDI (with distribution outputs)
Assignable outputs (PGM, PVW, multiview, etc.)
1× USB-C webcam output (UVC)
 
Streaming
Built-in hardware streaming engine
Protocol:
RTMP
Simultaneous streaming:
Up to 3 platforms
 
Recording
Program (PGM) recording
ISO recording (inputs 1–8)
Codec:
H.264
H.265
Storage:
CFexpress Type B
SSD
 
Audio
Up to 16 audio channels
Built-in and external audio inputs
2× XLR (line/mic)
3.5 mm mic/line input
Audio processing:
Limiter
Low-frequency filter
Noise gate
3-band equalizer
AI noise reduction
 
Video Processing
Multi-view with 4 configurable windows
“Stinger” transitions via media player
Virtual camera cropping (ROI)
Instant replay (0.5× / 0.33× / 0.25×)
 
Network Features and Control
Ethernet and hotspot modes
Control via:
Built-in interface
Computer software
Network / API
Companion
Stream Deck
PTZ camera control via VISCA over IP
 
Advantages / Unique Selling Points (USP)
All-in-one system for switching, streaming, and recording
Supports HDMI, SDI, and IP workflows
ISO recording for advanced post-production
Multi-platform streaming in one device
Advanced audio processing and automation features
Flexible control and integration options
 
Use Cases / Applications
Live streaming and event production
Streaming church services and worship
Sports broadcasts
Podcast and studio production
Educational and training environments
Corporate communication and conferences
Remote production