Kramer VP-444 Presentation Scaler-Switcher Firmware 1.40 Download

Posted at April 28, 2024 by PCI-DB Team

Kramer VP-444 Presentation Scaler-Switcher Firmware 1.40 Description

The following changes were made in this version:

Added Features:
- Add MIC setting and power button on Web page
- Add TALKOVER, Serial Number to P3000 commands
- Add Panel lock function in OSD Menu and Web page
- Add Standby ON/OFF feature by protocol commands ( ~01@STANDBY P1 Off(0)/On(1)) and by pressing the power button on the Web page
- In Standby mode (sleep mode), the device sends a “device in sleep mode” message via communication channels when a button is pressed on the front panel and also when a command is sent to the device via communication channels
- Protocol commands were added for talkover parameters 
- Talkover functionality was added in the Web page 

Fixes:
- Automatic audio setting functionality was fixed. When the HDMI signal is lost, audio is taken from the analog audio input
- Solved GUI issues; the volume scale went out of frame
- Some parameters were not saved in the “Save/Load configuration file” feature
- While muted, pressing the volume level buttons didn’t cancel the mute
- There was a unclear message after uploading a configuration file
- Audio from MIC2 was lower while MIC SELECT was configured to BOTH state

Modifications:
- The Auto adjust and Reset sliding buttons were changed to press buttons on Web page

About Device Firmware:

Applying a newer firmware version than the one already installed on your unit can bring various enhancements, include workarounds for diverse problems encountered by the device, and improve or add newly developed features.

On the other hand, downgrading the firmware version can recover the device’s functionality in the event of a software update either turning up faulty or causing the unit’s overall performance to drop. However, bear in mind that applying an older firmware isn’t recommended and might not always be possible.

When it comes to the update steps, due to the large variety of devices and numerous ways for installing a new firmware, it is recommended that you carefully read and understand the upgrade steps, and consider applying a different firmware only when you have familiarized yourself with the update method.

As the installation process is most of the times quite risky, this step should be taken by users that have the ability to successfully complete the update; regular users may initiate it at their own risk. Moreover, it’s best that this task be performed in a steady power environment such as the one ensured by a UPS unit.

Therefore, if you consider applying this release, hit the download button, take into account all the aforementioned aspects, and update the device’s firmware. Also make sure you constantly check with our website to ensure that you don’t miss a single new release. 

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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