
VP-426C Quick Start Guide
This guide helps you install and use your VP-426C for the first time.
VP-426C 4K HDMI/USB-C/PC Scaler
Lights green when the unit is powered.
Press to cycle the input between HDMI, USB-C and PC.
Lights when the HDMI input is selected.
Lights when the USB-C input is selected.
Lights when the PC input is selected.
Press to enter/escape the on-screen display (OSD) menu. Press together with
the – button to reset to 1080p (RESET TO 1080P).
In OSD, press to choose the highlighted menu item. Press together with the
+ button to reset to XGA (RESET TO XGA).
In OSD, press to move backward through the list or to decrement the
parameter value.
In OSD, press to move forward through the list or to increment the parameter
value. When not in OSD, press to freeze the display.
Connect to a PC for upgrading the firmware.
the audio input (instead of the HDMI and USB-C embedded audio inputs).
PC IN 15-pin HD Connector
Connect to a USB type-C audio-video source.
Connect to an HDMI source.
Connect to an HDMI acceptor.
AUDIO OUT Terminal Block Connector
Connect to a balanced stereo audio acceptor.
Connect to contact closure switches (by momentary contact between the
desired pin and GND pin) to select an input.
+5V DC connector for powering the unit.
Scan for full manual
Go to www.kramerav.com/downloads/VP-426C to download the latest user manual and check if firmware
upgrades are available.
Step 1: Check what’s in the box
Step 2: Get to know your VP-426C
# Feature Function
1 Bracket set
1 Quick start guide
11 AUDIO IN PC 3.5mm Mini Jack Connect to an unbalanced stereo audio PC source. Can also be selected as
17 REMOTE 4-pin Terminal Block Connector
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Install VP-426C using one of the following methods:
• Ensure that the environment (e.g., maximum ambient temperature & air
• Maximum mounting height for the device is 2 meters.
To achieve specified extension distances, use the recommended Kramer cables
Safety Instructions (See www.kramerav.com for updated safety information)
• Disconnect the power and unplug the unit from the wall before installing.
Step 3: Mount VP-426C
• Attach the rubber feet and place the unit on a flat surface.
• Fasten a bracket (included) on each side of the unit and attach it to a flat
surface (see www.kramerav.com/downloads/VP-426C).
• Mount the unit in a rack using the recommended rack adapter
(see www.kramerav.com/product/VP-426C).
• Maximum mounting height for the device is 2 meters.
• Avoid uneven mechanical loading.
• Appropriate consideration of equipment nameplate ratings should be
• Reliable earthing of rack-mounted equipment should be maintained.
Step 4: Connect inputs and outputs
Always switch OFF the power on each device before connecting it to your VP-426C.
flow) is compatible for the device.
used for avoiding overloading of the circuits.
Connect the audio output
stereo audio
acceptor:
-party cables may cause damage!
unbalanced
stereo audio
acceptor:
Step 5: Connect power
Connect the power cord to VP-426C and plug it into the mains electricity.
• For products with relay terminals and GPI\O ports, please refer to the permitted rating for an external connection, located next to the terminal or in the User Manual.
• There are no operator serviceable parts inside the unit.
:
• Use only the power cord that is supplied with the unit.
Step 6: Operate and control VP-426C
Select the input via the following options:
• Press the front panel INPUT button.
• Use the contact closure terminal block to select an input remotely with the press of a
button.
available at www.kramerav.com/product/VP-426C.
Press the MENU button to configure and control the device via OSD menu:
• Set brightness, contrast, color, noise reduction etc.
• Manage EDID.
• Configure HDCP behavior.
• Select resolution and aspect ratio.
• Manage auto power down (Auto Sync Off).
• Manage audio bypass and delay.
• View device information.
• Reset to factory default parameters.
• Control OSD display.