HDMI EDID Feeder with EDID Copy, EDID Emulation
VDDC-120HDMI
HDMI Emulator, EDID Copy, EDID Emulation, VDDC-120HDMI
VDDC-120HDMI is an HDMI EDID Emulator that can store and copy the EDID information from your display device and send it to your source device. EDID is a set of data that tells your source device what kind of display device you have, such as its name, size, color, and supported resolutions. This way, your source device can adjust its output to match your display device and show the best video quality. If your display device's EDID is not available or not correct, this device can provide a default or copied EDID data instead. This device also supports HDCP pass-through, which means it can handle encrypted content from your source device without any change.
EDID Feeder: EDID Emulator (DDC Ghost)
VDDC-120HDMI is an HDMI EDID Emulator that can store and copy the EDID information from your display device and send it to your source device. EDID is a set of data that tells your source device what kind of display device you have, such as its name, size, color, and supported resolutions. This way, your source device can adjust its output to match your display device and show the best video quality. If your display device's EDID is not available or not correct, this device can provide a default or copied EDID data instead. This device also supports HDCP pass-through, which means it can handle encrypted content from your source device without any change.
EDID Feeder: EDID Emulator (DDC Ghost)
This HDMI Emulator has two functions for EDID: EDID Auto Learning and EDID Copy. You can use these functions to read or copy the EDID information from an EDID-compliant monitor or projector. This ensures that the output display is accurate. This device can handle EDID Feeds from HDMI-compliant monitors and supports both Permanent (EDID Copy) and Temporary (EDID Auto Learning) EDID configurations. Note: EDID Auto Learning records the EDID information but the EDID data will be erased after hotplug or powering off.
When is it appropriate to use the EDID simulation function?
- Bridging: When the EDID signal cannot be fully communicated between the AV source (PC/ DVD Player) and the AV playback devices (Monitor/ Projector, Extender/ Switcher/ Splitter) for some reason, EDID Emulator intervenes to help build a bridge of communication.
- Set Screen Resolution (Limiter): Prevent the AV source from outputting inappropriate resolution that exceeds the capability of the back-end playback equipment or system.
- System Startup: Front-end devices PC or Player usually cannot boot or play videos normally when the screen connection is lost. EDID simulation can mimic screen connection and force the devices to complete all normal operations without the need for an external monitor.
- Engineering test: High-end screen or projector is expensive. Multiple displays and tiresome cable connections are required for the EDID compliance testing. EDID simulation function eliminates the repeated plugging and unplugging of cables, avoids the continuous moving of the cumbersome monitor, and reduces the test time and cost.
- EDID learning (read / store) functions avoid computers from deactivating inactive HDMI ports
- Unique Audio Inventory features provide 2ch. / 5.1ch. / 7.1ch. Audio EDID learning, best for Home Theater system application
- Innovative technology to integrate emulated EDID parameters and display’s HDCP parameters
- The Rotary Switch is provided to manually select video resolutions
- 3 modes for different applications: PC Mode, AV Mode, and Memory Mode:
- PC Mode- for desktop and laptop system
- AV Mode- for Home Theater AV application
- Memory Mode- Reserve EDID information of your video/audio system
- Professional AV performance configuration, like distinctive 50Hz / 60 Hz of frame rate and interlaced/progressive (non-interlaced) scanning system.
EDID Ghost (DDC Ghost)
- Read and store (record) the EDID from the connecting display to the video extension system
- Tremendous system for different types of incoming EDID data reading
- Up to 15 presets/records of EDID data can be stored
EDID Emulation
- Emulating EDID information ensures displaying the optimum video resolution
- Provide EDID data, if a display's EDID is not available
- Alternatively, perform the default or the copied EDID for the connected display device
- Selectable EDID functions for multimedia system integration
- Support DVI signal
- Selectable scan mode and frame rate combined with optional video resolution for flexible and utmost uses of your displays
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Model Name |
VDDC-120HDMI |
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MAX. Video Resolution |
2048 x 1152 or 1920 x 1080 |
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Input Port |
HDMI x 1 |
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Output Port |
HDMI x 1 |
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Slide Switch |
PC / AV / Memory Mode selection |
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DIP Switch |
Audio channel / Color space / Scanning system / Video type selection |
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Push Button |
EDID Copy |
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Rotary Switch |
16 default settings + 15 sets of inventory |
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LED Indicator |
Status x 1 |
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HDCP Compliance |
Yes |
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Power Supply |
5V DC |
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Operating Environment |
0~40°C, Humidity<80% |
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Storage Temperature |
-20~60°C |
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Enclosure |
Metal + Aluminum |
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H x W x D (mm) |
22 x 51 x 80 |
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Weight (g) |
120~130 |