Your VP-128H Matrix Switcher

 

 

 

 

Table 1: VP-128H Matrix Switcher Front Panel Features

 

 

 

 

 

 

 

 

 

 

 

 

#

 

Feature

 

 

Function

 

 

 

 

1

 

Slide Action Latches

 

 

Fasten the front panel into the frame

 

 

 

 

2

 

OUT Selector Buttons1

 

 

Select the output2 to which the input is switched (from 1 to 8)

 

 

 

 

3

 

IN Selector Buttons3

 

 

Select the input to switch to the output (from 1 to 12)

 

 

 

 

 

 

Table 2: VP-128H Matrix Switcher Rear Panel Features

 

 

 

 

 

 

 

 

 

#

 

Feature

 

 

Function

 

 

1

 

RS-232 DB 9F Connector

 

Connects to the PC or other Serial Controller

 

 

2

 

Slow Blow Fuse

 

20x5mm 0.5A slow blow fuse

 

 

3

 

Power Connector4

 

AC connector enabling power supply to the unit

 

 

4

 

10 Base T Port

 

Connects to the 10 Base T network

 

 

5

 

REF SYNC BNC Connector

 

When connected unit switches in vertical interval5

 

 

6

 

REF SYNC BNC Connector

 

When connected unit switches in vertical interval5

 

 

7

 

VGA/XGA Video INPUTS

 

Connects to the VGA/XGA video inputs (1 to 12)

 

 

8

 

VGA/XGA Video OUTPUTS

 

Connects to the VGA/XGA video outputs (1 to 8)

 

4.2 The VP-128H Without the Front Panel (but with the Rear Panel)

You can configure and operate the VP-128Hwithout a front panel when operating the VP-128Hvia a remote panel, RS-232 control, or 10 Base T control.

1 These buttons operate in the ‘one out of n’ mode. When one of these buttons is pressed the previous button is cleared and the new selection is latched and tallied. If the selected output is ‘locked’ the lamp in the output button flashes and the correct input status is tallied via the input select buttons

2 Each output can be muted independently; and can be set to a delayed switch through black, with a user selectable delay increment for each output

3 These buttons operate in the ‘one out of n’ mode. When one of these buttons is pressed the previous button is cleared and the new selection is latched and tallied. When an output is selected the current state of the corresponding input is tallied in the appropriate button. If the source is a breakaway, a flashing lamp indicates the audio selection. If the output being controlled is locked, pressing the input select button has no affect

4 If the power supply needs to be replaced, you can access it from the front after removing the front panel (see section 4￿ .3). There is no harm leaving the power turned ON continuously, or in using the AC cord as the ON/OFF switch

5 With an HD15-to-BNC breakout, these two SYNC BNC connectors can be connected in a looping manner to a VP-128H input or output. Inside the VP-128H, the BNC connectors connect to a sync separator circuit, which separates vertical sync from composite video, composite sync, positive V pulse or negative V pulse. If left unconnected, the VP-128H operation is not adversely affected. If two or more of the VP-128H inputs are already synchronized to each other, connect the BNC connectors. By using the same reference to the cameras and to the VP-128H, a much cleaner switch will occur because it will happen in the vertical interval

5

Page 7 Page 9
Page 8
Image 8
Kramer Electronics user manual VP-128H Without the Front Panel but with the Rear Panel
Page 7 Page 9

VP-128H specifications

Kramer Electronics VP-128H is an advanced video processor designed to meet the demands of professional AV applications. It excels in delivering high-quality video and audio signals with versatility and efficiency. The VP-128H is particularly ideal for locations that require multi-screen setups such as control rooms, corporate presentations, and large venues.

One of the standout features of the VP-128H is its ability to handle video resolution up to 4K at 60Hz. This ensures that users can enjoy crisp and clear imagery, making it suitable for high-resolution content and detailed visuals. The unit supports a wide range of video formats including HDMI, which allows for seamless integration with modern audio-visual systems.

The VP-128H utilizes advanced scaling technology that upscales lower-resolution sources to match the output display’s resolution. This feature is especially beneficial in environments where various source materials are used, ensuring that the visual quality remains consistent and impressive across all platforms. Additionally, the processor incorporates a powerful video processing engine, enabling real-time control of various video parameters such as brightness, contrast, and color correction.

Flexibility is another key characteristic of the VP-128H. It boasts multiple input options, allowing users to connect multiple sources without hassle. The intuitive layout makes it easy to switch between sources and manage outputs effectively. The device also supports video wall configurations, which is essential for creating stunning display environments where multiple screens are seamlessly synced.

In terms of connectivity, the VP-128H offers both HDMI and HDBaseT options, ensuring that users can effectively transmit high-definition content over long distances without signal degradation. The HDBaseT technology is particularly noteworthy as it allows for the extension of 4K video, audio, Ethernet, and control signals over a single CAT5e/6 cable, providing a streamlined installation process.

The user-friendly design includes an intuitive web-based interface, making it straightforward to configure settings and monitor performance remotely. This is a significant advantage for system integrators and operators who require quick adjustments without the hassle of navigating through complex menus.

With robust build quality and reliability, Kramer Electronics VP-128H is designed to withstand the demands of high-usage environments. It’s a versatile solution suitable for a range of professional applications, ensuring that users achieve optimal audio-visual performance consistently. Whether in corporate settings, educational institutions, or events, the VP-128H delivers exceptional quality and flexibility.
Top Page Image Contents