Kiloview D350-V2

D350 - More Than Just a Video Decoder

D350 is a versatile all-in-one 4K decoder for professional applications. It decodes up to 12 simultaneous 1080p60 streams in H.264/265, supporting numerous IP protocols like NDI High Bandwidth, NDI HX, SRT, and RTMP with both 3G-SDI and HDMI outputs, as well as real-time preview on the web UI.

Beyond decoding, the D350 functions as a hardware-based multiviewer and a professional video processor, featuring customizable layouts, dynamic switching, and graphic overlays. It also integrates audio monitoring and PTZ control, making it a comprehensive solution for high-end video workflows.

Advanced Video Decoding

D350 delivers exceptional decoding capabilities for IP video streams, supporting mainstream encoding formats such as ​HEVC (H.265)​, ​AVC (H.264)​, and ​SpeedHQ (NDI High Bandwidth)​.This robust decoding performance not only ensures efficient and stable video transmission but also provides stunning ultra-high-definition visual quality, ensuring every detail is rendered with clarity.

Versatile Audio Decoding

D350 offers flexible output options via embedded SDI/HDMI or 3.5mm Line Out. It’s compatible with AAC, G.711, Opus, and LPCM audio formats. With powerful multi-channel audio mixing and gain adjustment, users can easily switch between sources, mix multiple audio channels, and fine-tune output gain levels—ensuring accurate, high-quality audio for any production environment.

Comprehensive Streaming Protocol Support Designed to Meet All Your Workflow Needs

The D350 is fully compatible with a wide range of streaming protocols, such as NDI High Bandwidth, NDI HX2/HX3, SRT, RTMP, RTMPS, HLS, TS over UDP, RTP, and RTSP, ensuring seamless integration into any video production environment. This extensive protocol support provides maximum flexibility for live streaming, broadcasting, and IP-based video workflows.

Fully Customizable Display Layouts

The D350 offers complete flexibility in output screen configurations. Users can choose from single-screen, split-screen, or picture-in-picture modes and customize layouts with anywhere from 1 to 16 video windows with fully adjustable parameters—including position, size, and dimensions. Custom layouts can be saved as templates, allowing you to recall and reuse specific multi-screen configurations for future sessions easily.

Personalized Overlay Templates for Unique Visuals

With the newly integrated overlay editor, the D350 lets you create rich, personalized output screens. Design custom overlays using images, text, colours, and graphical elements such as logos, borders, or combined image-text layers. These templates can be applied directly to your video output, delivering a more dynamic, branded, and engaging visual experience.

Multiple Interfaces for Flexible High-Quality Video Outputs

The D350 features multiple output interfaces, including 3G-SDI and dual HDMI 2.0 ports, enabling synchronized decoding with the option to display identical or different content across outputs.

- HDMI Outputs support resolutions up to 4Kp60

- SDI Output supports resolutions up to 1080p60

All output parameters—resolution, scan type (progressive or interlaced), and frame rate—are fully adjustable. The D350 also supports specific broadcast-standard frame rates, such as 59.94 and 29.97 fps via SDI, ensuring compatibility with professional workflows.

*Note: The device supports three video output interfaces, from which any two can be selected for two different contents.

Real-Time Preview + Flexible Output Switching

The D350 supports up to 16 real-time screen preview based on the web UI, enabling monitoring of both local and remote IP video streams, making it work as a hardware multiviewer. It also allows flexible switching of preview video output, meeting various needs in multi-signal monitoring and display scenarios.​