12G-SDI / HDMI 4K60

NDI® Studio 4K·SH

By Science Image
Bi-directional Full NDI Encoder & Decoder
Optical Transceiver
UpDownCross Conversion

NDI® 5
NDI® Studio 4K Family

NDI® Studio 4K.SH

NDI® Studio 4K SH supports up to 12G SDI and HDMI 4K60 video signal input, converting them into network signals, and also support converting network signals into SDI/HDMI signal output. Broadcast level, ultra-high definition and ultra-low latency video presence, provides users with the excellent AV experience. Encoding, frequency conversion and optical transceiver can work simultaneously, flexible transmission methods can be set anytime and anywhere. It’s the best choice for programming, sports events, live streaming and remote video conference.

Bi-Directional Encoding & Decoding

Switch Full NDI® encoding and decoding by clicking; Support 12G-SDI and HDMI 4K60 or below any SMPTE standard format input; Full NDI® encodes and decodes exact original image color and sharpness, low latency, broadcast-grade metrics, flexible UDP features, integrated TALLY, audio embed/unembed and call capabilities, flexible live applications and networking, enabling your team to quickly build an IP broadcast-grade studio with high efficiency and low cost…

One click transformation, 27 formats to choose

Supports 27 formats of up and down conversion from HD to UHD, support up to3840x2160p60. The output resolution format is freely chosen by the user, just enjoy the easy conversion.


UHD Optical Transceiver

Long distance transmission, ultra fast and super stable NDI® Studio 4K SH supports optical transceiver function, with a single fiber optic cable, it can transmit signals to the program production up to 20km away. With just one click, you can enjoy the flexible switch between the transmitting and receiving ends.


Flexible deployment, convenient and practical

Built-in 12G-SDI and HDMI 4K60 optical transceiver function, optical transceiver integrated, when using NDI® in the field, can be used as a two-way optical transceiver, it can receive, also can send; Users can switch the receiving or sending function with one key according to the actual situation, namely plug and play, support hot plug and plug, automatic signal recognition, up to 20 km transmission; Optical terminal machine and NDI® encoding and format up and down frequency conversion can work at the same time, one machine and three uses, you can set up flexible transmission mode anytime and anywhere according to the requirements of the field environment


Support NDI® functions, the application of NDI® features and tool set, give full play to the remote advantages of NDI®, not limited by the region and network bandwidth, anytime, anywhere to build the studio you need.

Broadcast quality

Support 12G-SDI/HDMI 2.0 and SMPTE/ITU international broadcast standard formats, compatible with multiple sampling formats(444,422,420), accurate and fast signal recognition.Adopt Xilinx FPGA SOC hardware ,internal design and embedded Linux system, ensure the program running stably,not influenced by the external complex environment.


Compatibility and stability

Support SMPTE video source , compatible with the video from most equipment. Open to most software and browsers ,truly plug and play. NDI® Studio 4K SH meets industrial standard, which ensure it works durably and reliably.


More features

Aviation technology

Aviation aluminum integrated design and milling, ultra-thin process, aviation process manufacturing.

Broadcast quality

Broadcast grade international standard formats and specifications, accurate and rapid signal recognition, the program runs like a rock, not affected by the environment.

Multiple applications

It is widely used in many occasions, such as conference and stage live, remote connection, education live broadcast, and gives full play to its advantages in various fields.

Flexible deployment

One machine multi-purpose, reduce the system cost, to be able to respond quickly, flexible, convenient.

Tech Specs

NDI® Studio 4K • SH

SDI video format
1.5G/3G-SDI HD video format 720p50, 720p59.94, 720p60, 1080i50, 1080i59.94, 1080i60, 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30, 2K DCI 23.98p, 2K DCI 24p, 2K DCI 25p, 1080p50, 1080p59.94, 1080p60
6G/12G-SDI/Ultra HD /4K video format 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60
SDI specification SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, SMPTE 424M, SMPTE 425M, SMPTE 2081-1, SMPTE 2081-10, SMPTE 2082-1 and SMPTE 2082-10
HDMI video format
HD video format 720p50, 720p59.94, 720p60, 1080i50, 1080i59.94, 1080i60, 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30, 2K DCI 23.98p, 2K DCI 24p, 2K DCI 25p, 1080p50, 1080p59.94, 1080p60
4K video format 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60
SDI video sampling 4:2:2 and 4:4:4
SDI audio sampling rate TV standard 48kHz
SDI color accuracy 4:2:2 and 4:4:4
SDI color space REC 709 BT2020
HDMI color space REC 709 BT2020
HDMI color accuracy YUV 4:2:2 and RGB 4:4:4

UpDown conversion format supported by NDI® Studio 4K•SH

SDI video input 1 x 1.5G/3G/6G/12G-SDI, adaptive input, automatic switching
SDI video output 1 x 1.5G/3G/6G/12G-SDI, adaptive output, automatic switching
HDMI video input 1 x HDMI 2.0 Type A interface supports up to HDMI 4K60p input, backward compatible
HDMI video output 1 x HDMI 2.0 Type A interface supports maximum HDMI 4K60p output, backward compatible
Optical fiber input and output 1 x SMPTE optical fiber SFP socket, 12G-SDI optical Transceiver modules
RJ45 Gigabit Ethernet port 1 x RJ45 Gigabit Ethernet interface, used to control and set equipment parameters and input and output NDI signals
LINE IN audio input port 1 x LINE IN 3.5mm audio input port for external analog audio embedding
MIC Intercom input and output port 1 x Mic 3.5mm audio input and output port(De-Embeded), used for NDI Intercom (with Laudo software required)
USB 2.0 Type A port 1 x USB 2.0 Type A interface, used to control a third-party PTZ camera
1.3 inch OLED screen 1 x 1.3-inch OLED screen, real-time display of NDI box encoding/decoding status, input/output format and IP and other information, clear at a glance, easy to operate
Large size TALLY light guide block Large-size semi-transparent matt TALLY light guide block, which can display three TALLY states transmitted through NDI in real time: Green/Preview, Red/Program
Network and requirements Gigabit Ethernet switch and Gigabit Ethernet card.
Software, operating system, support platform Built-in Linux,application control software ScienceImage Laudo.
Supports Windows 8.1 and 10 operating systems, Mac 10.14 Mojave, Mac 10.15 Catalina or higher.
Support IE/Edge/Firefox/Chrome/Safari/Opera and other browsers.
size 125mm x 115mm x 24mm
weight 370g
material all aviation aluminum milling
Power supply
power supply requirements Two power supply modes: 9-18V DC and POE
power consumption 18W
Optical Module 12G-SDI /HDMI 4K SFP Optical Module
Environmental requirements
Operating temperature 5°C to 40°C
Storage temperature -20° to 60° C (-4° to 140° F)
Relative humidity 0% to 90% non-condensing
Packing List NDI Studio 4K.SH
Quick start manual
12V universal power supply (includes four sets of international conversion plugs)
Warranty 1 year limited manufacturer’s warranty

Poser une question

Si vous souhaitez recevoir des informations, veuillez remplir le formulaire ci-dessous. L'équipe commerciale 3D Storm vous répondra dans les meilleurs délais.
Invalid email address.
Entrez votre pays
Veuillez choisir un département
Entrée non valide
Invalid input

Request Product Info

If you are interested in more information, please complete the form below.
Entrée non valide
Entrée non valide
Please type your full name.
Please type your full name.
Entrée non valide
Entrée non valide
Invalid email address.
Entrée non valide
Invalid input