Kramer Electronics user manual Define the side panel of the VP-727T

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Your VP-727T Presentation Switcher Control Panel

Figure 2 and Table 2 define the side panel of the VP-727T:

Figure 2: VP-727T Presentation Switcher Control Panel (Side Panel)

Table 2: VP-727T Presentation Switcher Control Panel (Side Panel) Features

#

Feature

 

Function

1

12V DC

 

+12V DC connector for powering the unit

2

RS-232DB 9 Connector

Connects to the PC for upgrading the firmware

3

TO VP-727 3-PIN Terminal Block

MACH. # 4

Connects to the RS-485 port1 on the VP-727which is recognized as machine # 4

4

MACH. # 3

Connects to the RS-485 port1 on the VP-727which is recognized as machine # 3

5

MACH. # 2

Connects to the RS-485 port1 on the VP-727which is recognized as machine # 2

6

MACH. # 1

Connects to the RS-485 port1 on the VP-727which is recognized as machine # 1

1 Pin G is for the Ground connection, which is sometimes connected to the shield of the RS-485 cable. In most applications, the ground is not connected; pins B (-) and A (+) are for RS-485. The RS-485 PINOUT: GBA may not be printed on some VP-727T units

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KRAMER: SIMPLE CREATIVE TECHNOLOGY

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Contents Model Contents TablesAbout the VP-727T Presentation Switcher Control Panel IntroductionGetting Started Quick StartOverview Your VP-727T Presentation Switcher Control Panel Define the front panel of the VP-727TVP-727T Presentation Switcher Control Panel VP-727T Presentation Switcher Control Panel Features Define the side panel of the VP-727T Installing in a Desktop Cut Out DimensionsInserting the Mounting Brackets through the Bracket Slits Installing on a Rack Before Installing on a RackConnecting the VP-727T Connecting the VP-727TConnecting via RS-485 Connecting the VP-727T RS-485 PortsConnecting a PC via RS-232 Setting the Machine #Operating the VP-727 using the VP-727T Using the VP-727T Wipe Direction ButtonsTechnical Specifications Making the TransitionOnly the first purchase customer may enforce this warranty 2900-000195 REV 1A

VP-727T specifications

Kramer Electronics has established itself as a leader in innovative audio and video solutions, and among its notable products is the VP-727T HDMI over twisted pair transmitter. This versatile device is designed to deliver high-quality audio and video signals over long distances efficiently, making it ideal for a variety of applications including corporate environments, educational institutions, and professional AV setups.

One of the main features of the VP-727T is its ability to transmit HDMI signals up to 4K@60Hz (4:4:4) over a single twisted pair cable, such as CAT6a or CAT7. This capability ensures that users can maintain the highest possible video quality, which is essential in today's high-definition media consumption environments. The device is capable of extended transmission distances reaching up to 100 meters, depending on the resolution and the cable quality used, allowing for flexible installation options.

The VP-727T is also equipped with advanced signal equalization technology, which optimizes the signal integrity over long cable runs. This feature eliminates issues related to signal degradation that can arise with lengthy HDMI cable lengths. Furthermore, the device supports various resolutions, including 1080p, 4K, and 4K HDR formats, ensuring compatibility with many modern displays and projectors.

Another noteworthy characteristic of the VP-727T is its built-in EDID (Extended Display Identification Data) management. This function simplifies setup by allowing the device to communicate with connected displays to determine the optimal resolution and refresh rate to use, enhancing the overall user experience.

In addition to its core functionalities, the VP-727T incorporates Kramer’s proprietary K-Interface technology for control. This allows users to control HDMI devices and manage signals flexibly. The transmitter is also part of Kramer’s extensive range of products that can be integrated into a complete AV system, thereby enhancing its versatility in various settings.

Overall, the Kramer VP-727T HDMI over twisted pair transmitter stands out for its combination of high resolution, extended range, and advanced signal management features. Whether for a simple classroom setup or a complex AV distribution system, the VP-727T offers a reliable solution that meets the demanding needs of modern audio-visual setups, making it an excellent choice for professionals in the field.
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