DC220 HD Video H.264 IP Decoder

Kiloview's Cost-effective Hardware Decoder

External IP Video Hardware Decoder

Kiloview DC220 HD video decoder is a professional hardware decoding device. It is capable of independently decoding incoming streams from IP Camera, stream media server, or any encoder (based on SRT, RTSP, RTMP & more, unicast and multicast). The output interface can be SDI and DVI – I (HDMI/VGA). This device decodes IP video from encoders via Ethernet.

SDI+DVI (HDMI Compatible) Dual Output

DC220 supports SDI+DVI dual interface output, while DVI is compatible with HDMI and VGA signals; and SDI+DVI dual interface can output the same content at the same time.



Various Protocols Supported

Kiloview DC220 supports decoding of SRT video stream as well as RTMP, HLS, TS over UDP, RTP, RTSP and other mainstream network protocols, which greatly ensures your video production experience.

Low Latency and High Quality

  • Adopting intelligent delay control technology, it can achieve a decoding delay of less than 200ms;
  • FPGA processing + H.264 algorithm optimization is used to resist 10% network packet loss, ensuring clear, smooth, and high color reproduction;

RTMP Server Built-in

With the built-in RMTP service, the encoder can directly transmit the video to Kiloview DC220 using RTMP protocol for decoding without an RTMP platform, to make your video transmission easy and secured.

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

Preview and Output

DC220 supports “preview + output” mode, in which you can preview 16 real-time video streams on the web console, and select 1 of them to display on the screen for output simultaneously.


Adjustable Resolution

DC220 features up to 1080p60 SDI/DVI high-definition video output, and the output resolution and frame rate can be adjusted freely.


Free Layout of Your Output

The output display can be customized on video bitrate and resolution, with logo and osd overlay available.


Product Appearance



TV programming, Lecture capture, Online courses, Distance learning, Course recording, Broadcast meetings, Web training, and so on.


Multimedia Splicing Playing


Network Program


Remote Teaching


Video Conference


Input1*100M/1000M RJ-45 Ethernet
USB port1*USB 2.0 Type-A
Video output1*SDI, compatible SD-SDI(270M), HD-SDI(1.485G), 3G-SDI(2.97G);
1*DVI-I, compatible HDMI1.4/DVI 1.0/VGA
Output formats1*SDI: Up to 1080P60Hz; VGA: Up to UXGA,
SDI: 1080P60/50/30/25/24, 1080i60/50, 720P60/50, 576i50, 480i60;
DVI: 1080p60/50,1080p24/25/30,1080i60/50,720p60/50, VESA standard formats;
VGA: 1080p, 720p, UXGA (1600x1200), SXGA (1280x1024), XGA (1024x768),
SVGA (800x600), VGA (640x480) and other VESA formats;
Note: DC220 doesn’t support SDI 1080p 59.94/29.97/23.98, 1080i 59.94, 720p59.94, DC230 supports.
Audio outputSDI embedded, 3.5mm output
SDI Transmission DistanceBelden 1694A: SD SDI ≥ 350m; HD SDI ≥ 180m; 3D SDI ≥ 100m
Media protocolSRT/RTMP/HLS/TS over UDP/RTSP protocol etc.
Video decodingH.264
Audio decodingAAC/G.711
Decoding delay<200ms (Adjustable)
Decoding abilitySupport single channel video decoding
ManagementWeb operation
Power Supply12V, 1A/5w
Power supply/ Consumption5w
Operation temperature-20℃~60℃
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
(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