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Kramer HDBaseT to HDMI Audio ProScale Receiver-Scaler (VP-427A)

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Kramer HDBaseT to HDMI Audio ProScale Receiver-Scaler (VP-427A)

Brand: Kramer Electronics           P\N: VP-427A           UPC: 7291063071028

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Availability: Usually Ships Same Day
Condition: New

Your Price: $612

List Price: $765.00


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Kramer Electronics The Kramer 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 up- or down-scales the picture to match the resolution of the HDMI monitor. It includes a simultaneous analog audio output of the embedded HDMI audio.


  • Max. Data Rate - 6.75Gbps (2.25Gbps 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 70m (230ft)

  • 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 1U rack space with the optional RK-T2B rack adapter


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 3.5mm 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: 60Hz for computer graphics resolutions, 50/60Hz for HDTV resolutions.
LATENCY: 30ms approx.
VIDEO COLOR DEPTH: Input: 8/10/12-bit, output: 8-bit.
RS-232 BAUDRATE: 115200bps max.
CONTROLS: Front panel buttons, 1 USB for programming.
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.
SHIPPING DIMENSIONS: 35.10cm x 21.20cm x 7.20cm (13.82" x 8.35" x 2.83" ) W, D, H
SHIPPING WEIGHT: 1.0kg (2.2lbs) approx.
OPTIONS: RK-T2B 19" rack adapter



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