Product Overview
Kramer's VP-427A is a receiver/scaler for HDBaseT twisted pair, HDMI, bidirectional RS-232 and IR signals. The unit receives an HDBaseT signal that it converts to HDMI, IR and RS-232 signals. It then up- or down-scales the picture to match the resolution of the HDMI monitor. It also includes a simultaneous ananlog audio output of the embedded HDMI audio. Well suited for rental and staging, as well as home theater, presentation, and multimedia applications.
Features
- Max. Data Rate - 6.75 Gbps (2.25 Gbps per graphic channel)
- Bidirectional RS-232 Port - For embedding/de-embedding control commands in the HDBaseT data stream
- Infrared Input and Output Ports - For controlling devices over the HDBaseT data stream
- System Range - Up to 230 ft (70 m)
- Embedded Audio - Support for LPCM 2CH
- Analog Audio Output - Includes a simultaneous unbalanced stereo audio output of the embedded HDMI audio
- Constant Output Sync - Even when the input video signal is lost or interrupted
- ProcAmp Control - Contrast, brightness, fine tune & R, G, B level/gain
- On-Screen Display (OSD) - For easy setup and adjustment, accessible via the front-panel buttons
- Non-Volatile Memory - Saves final settings
- Freeze Button
- USB Port - For upgrading firmware
- Size - Compact MegaTOOLS® - 2 units can be rack mounted side-by-side in a 1RU rack space with the optional RK-T2B rack adapter (
Specifications
- Inputs: 1 HDBaseT twisted pair on an RJ-45 connector, 1 IR on a 3.5mm mini jack
- Outputs: 1 HDMI connector, 1 IR on a 3.5mm mini jack, 1 unbalanced stereo audio on a 3.5 mini jack
- Ports: 1 bidirectional RS-232 port on a 9-pin D-sub connector
- Output Resolutions: Native, 480p, 570p, 720p, 1080i, 1080p, 640x480, 800x600, 1024x768, 1280x800, 1280x1084, 1360x768, 1400x1050, 1440x900, 1600x1200, 1680x1050, 1920x1200
- Output Refresh Rate: 60 Hz for computer graphics resolutions, 50/60 Hz for HDTV resolutions
- Latency: 30ms approx.
- Video Color Depth: Input: 8/10/12-bit, output: 8-bit
- Embedded Audio: Supports LPCM 2CH
- RS-232 Baudrate: 115200 bps max.
- Controls: Front panel buttons, 1 USB for programming
- Indicators: ON LED
- Power Consumption: 5V DC, 1.5A
- Operating Temperature: 0° to +40°C (32° to 104°F)
- Storage Temperature: -40° to +70°C (-40° to 158°F)
- Humidity: 10% to 90%, RHL non-condensing
- Dimensions: 7.38" W x 4.53" D x 1.00" W (18.75 x 11.50 x 2.54 cm)
- Weight: 1.0 lb (0.5 kg) approx.
- Included Accessories: Power supply
