D300 4K HDMI HEVC Hardware Decoder

Kiloview's Powerful Hardware Video Decoder with Dual Outputs

D300 4K HDMI HEVC Hardware Decoder

Kiloview's Powerful Hardware Video Decoder with Dual Outputs

A Powerful H.265 Hardware Video Decoder

Kiloview D300 decoder is a professional 4K H.265 (HEVC) hardware decoder that brings multiple video streams to both SDI and 4K HDMI. Without relying on a computer, it decodes any IP streams including NDI®|HX2/SRT/RTSP/RTMP/TS-UDP/HLS etc and output the video to display wall in up to 9 grids or free layout, and dynamic switching is supported. It also supports RTMP server for direct connection with encoders, and up to 16 sources for preview on its web page.

Superior IP Video Decoding Performance

It supports decoding up to 4K H.264/ H.265 IP streams and decode the streams to output 3G-SDI and 4k HDMI. It supports decoding up to 9 channels of videos simultaneous.

*Note: 9 channels with 1080P30, or 8 channels of 1080P60, or 4 channels of 4KP30.

Superior IP Video Decoding Performance

It supports decoding up to 4K H.264/ H.265 IP streams and decode the streams to output 3G-SDI and 4k HDMI. It supports decoding up to 9 channels of videos simultaneous.

*Note: 9 channels with 1080P30, or 8 channels of 1080P60, or 4 channels of 4KP30.

All Protocols Supported

It’s compatible with NDI®|HX (2.0) , SRT , RTMP, RTMPS, RTSP, TS-UDP, and HLS, etc. Decoding with the same or different protocol is available.

All Protocols Supported

兼容NDI®|HX (2.0)、SRT、RTMP、RTMPS、RTSP、TS-UDP、HLS等,可使用相同或不同协议进行解码。

Low latency and high quality

Intelligent delay control technology to achieve a less than 200ms decoding delay in network environment.

Image enhancement and fault-tolerant technology for low code-encoded video, 10% of network packet loss video, etc., clear and distortion-free decoding output

Low latency and high quality

Intelligent delay control technology to achieve a less than 200ms decoding delay in network environment.

Image enhancement and fault-tolerant technology for low code-encoded video, 10% of network packet loss video, etc., clear and distortion-free decoding output

Low latency and high quality

Intelligent delay control technology to achieve a less than 200ms decoding delay in network environment.

Image enhancement and fault-tolerant technology for low code-encoded video, 10% of network packet loss video, etc., clear and distortion-free decoding output

kiloview-hdmi-hevc-hardware-decoder-d300-with-rtmp-server

RTMP Server Supported

With RMTP server, the encoder can directly transmit the video to Kiloview decoder using RTMP protocol for decoding without a RTMP platform, to make it easy and convenient.

Dual Output, Same or Different

3G-SDI and 4K HDMI dual interface for outputting, output content can be either the same or different.

(Note:HDMI output up to 3840×[email protected], SDI up to 1920×[email protected])

HDMI

Up to 3840x2160 @ 60Hz

SDI

Up to 1920x1080 @ 60Hz

Customize Your Output Display

Free Layout: The output display can be either in grids or a free layout with customized design, PIP, PBP, POP, all as you wish.

Free Resolution: The output resolution is adjustable, it also supports de-interlace and frame rate is adjustable

kiloview-hdmi-hevc-hardware-decoder-d300-customized-console-layout

16 Preview + 9 Output with Dynamic Switching

With updated feature, 16 streams of real-time video streams or images can be previewed on its web page, from which you can choose 9 of the streams for output on displaying screen.

Unlimited video sources can be added and freely choose any video source to be decoded, the switching is dynamic and seamless.

kiloview-hdmi-hevc-hardware-decoder-d300-multiplr-decoding-preview

Real-time Intercom

Both embedded and analog audio encoding are supported. What’s more, with Kiloview voice intercom software (optional), it can realize multi-party voice intercom function.     >Learn more

Real-time Intercom

Both embedded and analog audio encoding are supported. What’s more, with Kiloview voice intercom software (optional), it can realize multi-party voice intercom function.     >Learn more

Free output background and OSD

D300 can be customized to set a background subject, which supports LOGO, frame, graphic overlay. At the same time, you can preview the customized information.

kiloview-hdmi-hevc-hardware-decoder-d300-overlay-console

Product Appearance

kiloview-hdmi-hevc-hardware-decoder-d300-product-closeup

Applications

D300可同时解码9路网络码流和分屏输出、网络码流在屏/入切换台、SRT视频点对点传输(接收端)、节目拍摄监控(接收端)、监控上墙、音视频工程、会议工程等。

kiloview-D300-Application-chart
kiloview-product-application-Network-Program-Production
Network Program Production
kiloview-product-application-SRT-Remote-Transmission
SRT Remote Transmission
kiloview-product-application-Program-Production-Monitoring

Program Production Monitoring

kiloview-product-application-Audio-Video-Engineering
Audio/Video Engineering
Compatible with TriCaster, vMix, OBS and other platforms, so your video production can be carried out anytime, anywhere.
Supported Apps of Kiloview NDI products
kiloview-hardware-products-ndi-apps-compatible

Parameters

Model No.D300
Input2*100M/1000M RJ-45 adaptive Ethernet ports
Video output1 SD/HD/3G-SDI, up to 1080P60,1 HDMI, up to 3840*[email protected]
Output formats
SDI up to 1080P60Hz; HDMI up to 4k, as follows:
SDI:1080P60/59.94/50,1080P30/29.97/25/24/23.98
1080i60/59.94/50, 720P60/59.94/50, 576i/50, 480i/60;
HDMI:4K [email protected]/50/30/25,1080p60/50,1080p24/25/30,
1080i60/50,720p60/50, compatible with VESA standard format.
Audio outputSDI/HDMI embedded or analog audio output
Media protocolsNDI|HX/SRT/RTMP/HLS/TS over UDP/RTSP/RTP (Note: NDI|HX means NDI|HX Version 2.0)
SDI Transmission DistanceBelden 1694A: SD SDI ≥ 350m; HD SDI ≥ 180m; 3D SDI ≥ 100m
Video decodingH.265 /H.264
Audio decodingAAC/G.711
Decoding latency<200ms (adjustable)
Decoding capability4K 30Hz: up to 4 channels;
1080P 50Hz/60Hz: up to 8 channels simultaneously;
1080P 30Hz or 1080i 50/60Hz or 720P and below: up to 9 CH simultaneously.
Split screen displaySupport 1/2/3/4/5/6/7/8/9 split screen
ManagementWeb page
Power/Consumption12V, 1A /6W
Operating temperature-20~60°C
Dimension140*105*28mm (5.51”*4.13”*1.10”)
Weight380g (13.4oz)
RemarkNDI|HX means NDI|HX Version 2.0
DownloadsDocs & Firmware

Docs & Firmware Download

Related Products

D300 4K Decoder
4K Resolution, up to 9 Channels
DC230 Decoder
4 Video Channels, SDI + DVI out
DC220 Decoder
SDI+DVI Dual Output, 1080P60
Rackmount Codec
4/8/16 Channels, Dual Power

Quick Comparison of our Decoders

Product TypeProduct ModelOutput InterfaceResolutionDecoding Performance
H.265 4K Video DecoderD3003G-SDI + HDMISDI: up to 1080P60Hz;
HDMI: up to 4KP60;
Up to 9 Video Streams Simultaneously Decoding, 1/2/3/4/5/6/7/8/9 Splitting Screen and Dynamic Switching Supported
H.264 HD Video DecoderDC2303G-SDI + DVI-I
(Compatible with HDMI/VGA)
SDI/HDMI: up to 1080P60Hz;
VGA: UXGA Supported;
Up to 4 Video Streams Simultaneously Decoding, 1/2/3/4 Splitting Screen and Dynamic Switching Supported
DC2203G-SDI + DVI-I
(Compatible with HDMI/VGA)
SDI/HDMI: up to 1080P60Hz;
VGA: UXGA Supported;
1920x1080 at 59.94 not supported;
Single Video Stream Decoding
1RU-3RU3G-SDI + HDMIEncoding Modules: SDI/HDMI/NDI|HX input
Decoding Modules: H.265/H.264 Video Decoding, 3G-SDI+4K HDMI Dual-Port Output
A Free Mixture of 4/8/16 Channels, Dual-Power Design