Benefits of HDBaseT matrix switchers-Geffen Maxtrix Control System Manufactory CN

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Benefits of HDBaseT matrix switchers

2022-02-21

1. The transmission interval of HDMI cable is only about 15 meters, which greatly limits the application range of high-definition equipment, while the transmission interval of HDBaseT can reach 100 meters.
2. HDMI cables are expensive, and HDBaseT uses cheap and readily available CAT5/6 Ethernet cables as the transmission medium.
3. HDMI is a closed specification, and manufacturers need to pay a certain license fee for using the HDMI interface, while HDBaseT is an open specification and does not need to pay a rated fee.
4. The HDBaseT specification now* supports 20Gb/s transmission rates, which are four times the 5Gb/s transmission rate of HDMI*, and can fully meet all uncompressed 1080p or clearer 4Kx2K video transmissions.
A set of digital CAT5 high-definition video transmitter is divided into transmitter and receiver, and the middle transmits HDMI, DVI+Audio, YUV+Audio, YC+Audio, Video+Audio and other audio and video signals up to 100 meters through a CAT5e/CAT6 shielded network cable, and can transmit infrared and infrared signals in both directions. Two-way digital signals such as serial ports do not interfere with each other during transmission, have good shielding performance, and the video transmission resolution can reach 1600X1200@60HZ.

GEFFEN hybrid matrix switcher develops and produces HDBaseT input cards and HDBaseT output cards, hybrid matrices with HDBaseTCAT5 engineering series transmitters and receivers, through ordinary CAT5e/6 network cables can be transmitted without condensation, supporting a variety of analog, digital audio and video signals and a variety of control signals. It can meet the high-definition signal switching and transmission of small and medium-sized places for various types of occupations. It is widely used in schools, military, armed police, public security, post and telecommunications, transportation, aerospace, railway, water conservancy, electric power, securities, flood control, petroleum, chemical industry, finance, taxation, industry and commerce, hospitals, entertainment, security, government and other government offices.

GEFFEN has also specially designed a professional twisted pair matrix - CAT5 matrix switcher, and the protocol supported by its input and output ports is the HDBaseT transmission protocol. In the multimedia application system, this matrix meets the requirements of using ordinary transmission cables to transmit high-definition signals and embedded two-way control signals together at long intervals.

Features:
The single card supports 2 HDBaset signal input and output, and adopts RJ45 connector
Support HDBaseT protocol, support HDMI protocol, HDCP compatible
The interface bandwidth is up to 6.5Gbps, and the all-digital pixel bandwidth is 225Mhz
The resolution supports 1920x1200 and is compatible with 1080P and below resolution
It can transmit video, audio, network, and control signals
By default, EDID auto-fetch technology is used
100 meters can be transmitted using Category 5 or Category 6 wire
SUPPORT POE AND POE PIUS TECHNOLOGY
HDBaset power supply technology, no additional power supply is required for long-distance transmission
International Manufacturing Practice GB/T2423
It adopts the process of wire drawing, SMD, and all-solid-state capacitors
Card-based plug-and-play design

Specifications :

Product Specifications: HDBaset HD Hybrid Matrix Input and Output Card
Use standard: HDBaset protocol, HTTP, TCP/IP, support HDMI protocol
Pixel bandwidth: 225MHz, full digital
Interface bandwidth: 20Gbps, full digital + analog
Resolution: 4Kx2K, 1920x1200P@ 60_24bit, 1920x1080P@60_36bit, 1600x1200@60_24bit
Switching Delay: 5nS (±1nS)
Switching speed : 200 ns (max)
Signal Type: All transmission protocols in the HDBaset specification
Signal interface: standard RJ45 female interface
Signal Strength: T.M.D.S +/- 0.4Vpp
Level signal: T.M.D.S 2.9V/3.3V
EDID technology: EDID auto-acquisition technology is used by default
Impedance: Differential 100 Ω
Input distance: 70/100 meters optional

GEFFEN HDBASET matrix supports PoC functionality, which means that the HDBaseT matrix switcher can power the remote receiver over the original twisted pair cable, which allows the remote receiver device to share an external power supply with the HDBaseT matrix switcher-N, increasing the flexibility of the product. DDC communication of EDID and HDCP between the source and the display device is maintained continuously for reliable operation, while ensuring direct compatibility between devices and optimal signal transmission. The power supply of the equipment adopts four replaceable plugs, which are suitable for use in different countries or environments; And the power access interface of the equipment adopts a threaded anti-loosening design. Reliable, long-distance transmission of HDMI video and bidirectional control signals over a single twisted pair cable. Taking full advantage of twisted pair cables, while also ensuring the best possible signal quality, provides users with an economical solution.

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