Description
UD-4 is a professional video decoding device developed based on an embedded hardware platform. It integrates 4 HD video decoding modules through a card-type structure. It can decode multiple IP streams into SDI / HDMI signal output and supports audio de-embedding output.
Embedded hardware, modular structure and more stable working.
* Card-type structure, each decoding module includes a network port, an SDI and an HDMI interface, a USB port, a pair of 3.5mm audio input and output ports. The modules are independent of each other and have a high error tolerance rate.
* Embedded hardware decoding, no need to rely on computer decoding.
* 4CH module consumes only 20W at full load, low power consumption and low heat dissipation.
High compatibility, suitable for various network transmission protocols to decoding SDI / HDMI.
* The input supports protocols such as RTMP / HLS / TS over UDP / RTP / RTSP / HLS, and is compatible with a variety of front-end encoding products, streaming media servers, network cameras, etc.
* SRT supported to ensure secure and reliable transmission.
* The output supports dual SDI / HDMI interfaces, and both interfaces can output the same content simultaneously.
* The input end supports 1080P60 HD resolution, which is backward compatible, and the output end resolution is adjustable.
* Sound can be output with HDMI / SDI, or independently from 3.5mm audio port.
Powerful decoding ability, it can output HD smooth image for low bit rate video and network packet loss video.
* Adopting Kiloview proprietary image enhancement and error tolerance technology, it has strong anti-error capability, and can output clearly and without distortion for low-bit-rate encoded video and about 10% network packet loss video;
* Low decoding latency, less than 200ms decoding delay in typical network environment, and the delay can be adjusted according to the network environment.
Model | UD-4 |
Input | 4*RJ45 |
Output | 4*SDI + 4*HDMI |
Video output | 1*SD/HD/3G SDI,1*DVI-I (compatible with HDMI/DVI and VGA) |
Resolution | SDI/HDMI: Up to 1080P60Hz: SDI: 1080P60/50, 1080P30/25/24, 1080I60/50, 720P60/50, 570I50, 480I60. HDMI: 1080p60/50, 1080p24/25/30, 1080i60/50, 720p60/50 compatible with VESA standard format. |
Audio output | SDI/HDMI embedded or 3.5mm audio output |
Media protocols | SRT/RTMP/HLS/TS over UDP/RTP/RTSP |
Video decoding | H.264 |
Audio decoding | AAC/G.711 |
Working mode | 24H |
Delay | <200ms |
Decoding ability | Up to 4CH |
Management | Web |
Power | 220V |
Power consumption | 20W |
Operation Temperature | -20℃~60℃ |
Size | 440mm*270mm*50mm |
SDK | Provided |
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.Â
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.