Science Image STUDIO 4KSH NDI Bi-Directional Encoder/ Decoder
Science Image STUDIO 4KSH NDI Bi-Directional Encoder/ Decoder
SKU:SCI-NDI-STUDIO-4KSH
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The Science Image NDI-Studio-4KSH Encoder/Decoder is a versatile powerhouse designed for professional video production. It seamlessly handles up to 12G SDI and HDMI 4K60 video signal inputs, effortlessly converting them into network signals, while also facilitating the reverse conversion of network signals into SDI/HDMI outputs. Its broadcast-grade performance ensures the faithful reproduction of original image colour and sharpness with minimal latency, meeting stringent broadcast-grade metrics. This encoder/decoder further enhances production workflows with flexible UDP features, integrated TALLY, and audio embed/unembed capabilities. Simultaneously supporting encoding, frequency conversion, and optical transceiver functions, users can tailor transmission methods to their specific needs, enabling seamless integration into diverse environments.
Moreover, the NDI-Studio-4KSH Encoder/Decoder boasts extensive format support, offering up to 27 formats of up and down conversion from HD to UHD, with resolutions reaching up to 3840x2160p60. Its long-distance transmission capabilities are equally impressive, with ultra-fast and super-stable transmission capabilities supporting optical transceiver function for distances of up to 20km using a single fibre optic cable. The built-in 12G-SDI and HDMI 4K60 optical transceiver function enhance its utility, allowing for two-way optical transmission with effortless switching between receiving and sending functions at the touch of a button. With support for NDI 5.5 functions and toolsets, this encoder/decoder breaks free from geographical constraints and bandwidth limitations, empowering users to build studios without limitations.
Capabilities and Functions
Science Image NDI-STUDIO-4KSH Encoder/ Decoder Features & Specifications
Science Image NDI-STUDIO-4KSH Encoder/ Decoder Product Features
'- Supports up to 12G SDI and HDMI 4K60 video signal input.
- Bi-directional encoding and decoding.
- Supports 27 formats of up and down conversion from HD to UHD.
- UHD optical transceiver.
- 1.3″ OLED displays all working status.
- Support NDI 5.5 functions.
- 12G-SDI/HDMI 2.0 and SMPTE/ITU international broadcast standard formats.
Science Image NDI-STUDIO-4KSH Encoder/ Decoder Technical Specifications
**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
**Interface**
- SDI Video Input: 1 x 1.5G/3G/6G/12G-SDI, adaptive input, automatic switching
- HDMI Video Input: 1 x HDMI 2.0 Type A interface supports up to HDMI 4K60p input, backward compatible
- Optical Fiber Input: 1 x SMPTE optical fiber SFP socket, 12G-SDI optical Transceiver modules
- SDI Video Output: 1 x 1.5G/3G/6G/12G-SDI, adaptive output, automatic switching
- HDMI Video Output: 1 x HDMI 2.0 Type A interface supports maximum HDMI 4K60p output, backward compatible
- RJ45 Gigabit Ethernet Port: 1 x RJ45 Gigabit Ethernet interface, used for controlling equipment parameters and input/output of NDI signals
- LINE IN Audio Input Port: 1 x LINE IN 3.5mm audio input port for external analog audio embedding
- MIC Intercom Input/Output Port: 1 x Mic 3.5mm audio input and output port (De-Embedded), used for NDI Intercom (requires Laudo software)
- USB 2.0 Type A Port: 1 x USB 2.0 Type A interface, used for controlling third-party PTZ cameras
**Display**
- 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 semi-transparent matt TALLY light guide block, which can display three TALLY states transmitted through NDI in real time: Green/Preview, Red/Program.
**Network requirements**
- Requires a Gigabit Ethernet switch and Gigabit Ethernet card for operation.
- Operating System: Supports Windows 8.1 and 10, Mac 10.14 Mojave, Mac 10.15 Catalina, or higher.
- Built-in Linux: Includes a built-in Linux OS and application control software ScienceImage Laudo.
- Supported Browsers: IE/Edge/Firefox/Chrome/Safari/Opera and other compatible browsers.
**Power supply**
- Two power supply modes: 9-18V DC and POE
- Power consumption: 18W
**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
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