Kramer VP-427X2 4K HDR HDBT Receiver / Scaler Tool with HDBaseT and HDMI Inputs
VP-427X2 is a high-performance auto-switcher/scaler receiver with 2 HDBaseT inputs and a local HDMI input for 4K HDMI over extended-reach HDBaseT. It supports automatic and manual glitch-free switching between the 3 inputs, and up- or down-scaling to any resolution up to 4K@60Hz (4:4:4). The output scaling automatically matches the resolution of the HDMI display on the output, or it can be manually set by the user. VP-427X2 enables extending video signals up to 180m over CAT copper cables at up to 4K@60Hz (4:2:0) 24bpp video resolution and provides even further reach for lower HD video resolutions. Comprehensive Receiver/Scaler - Scales signals of all standard resolutions up to 4K@60Hz (4:4:4) for routing to the HDMI output. Constant output sync prevents signal disruption when switching between inputs and when no video is detected. HDMI Signal Extension - HDCP 1.4 / 2.2. 4K60, CEC, xvYCC color (on input). Audio De-embedding - Analog balanced stereo output for de-embedding the audio to speakers. Data Tunneling - Extend RS-232, IR, and Ethernet over the HDBaseT line. Built-in Automated Control - Includes easy connection to occupancy sensors and contact closure switches. CEC Support - Supports passing of CEC from input to output. Automatically sends CEC commands to shut down the output display after a timeout period when no input signal is found and to power up the display when the input returns. Cost-Effective and Convenient Control Options - Ethernet and RS-232 serial ports, and local control via front panel input selection and OSD menu buttons. ProcAmp Control - Contrast, brightness, color, etc. Convenient Unit Control and Configuration Options - Local control via front panel source switching buttons and OSD menu. Distance control via RS-232 serial commands transmitted by a PC, touch screen system or other serial controllers. Easy, Cost-effective Maintenance - Local firmware upgrade via USB connector. Easy and Elegant Installation - Compact MegaTOOLS fan-less enclosure for dropped-ceiling mounting, or side-by-side mounting of 2 units in a 1U rack space with the recommended rack adapter.
| 2 HDBaseT | On an RJ-45 connector |
|---|---|
| 1 HDMI | On a female HDMI connector |
| 1 Balanced Analog Stereo Audio | On a 5-pin terminal block |
| 1 IR | On a 3.5mm mini jack |
| 1 RS-232 | On a 3-pin terminal block |
| 1 Ethernet | 100Mbps, on an RJ-45 connector |
| Max. Range | 180m at 1080p@60Hz, 100m (328ft) at 4K@60Hz (4:2:0) |
| Latency | Up to 2 frames |
| Content Protection | HDCP 2.2/1.4 |
| Switching Time Between Inputs | <2.5 seconds |
| Control | Input selection buttons, and remote contact-closure switches switches. Kramer API via RS-232 serial commands transmitted by a PC, touch screen system or other serial controller, embedded web pages via LAN for configuration and control |
| Indicators | Power, link, input selection LEDs |
| Source | 12V DC |
| Consumption | 2.1A |
| Size | MegaTOOLS |
| Type | Aluminum |
| Cooling | Convection ventilation |
| Operating Temperature | 0 deg to +40C (32 deg to 104F) |
| Storage Temperature | -40 deg to +70C (-40 deg to 158F) |
| Humidity | 10% to 90%, RHL non-condensing |
| Included | Power adapter, rubber feet, mounting bracket |











