Hall Research HDBaseT Receiver with Integrated Switcher, Audio Amp

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  • Hall Research HDBaseT Receiver with Integrated Switcher, Audio Amp (VSA-X21)
  • Hall Research HDBaseT Receiver with Integrated Switcher, Audio Amp (VSA-X21)
  • Hall Research HDBaseT Receiver with Integrated Switcher, Audio Amp (VSA-X21)


Hall Research HDBaseT Receiver with Integrated Switcher, Audio Amp & Controller w/IP


The VSA-X21 is an award winning HDBaseT Receiver with 50watt audio amp. It includes a flexible embedded WebGUI that can be used to select inputs, control volume, turn the display power on/off, and more. VSA-X21 can directly drive 8 ohm speakers and is compatible with any HDBaseT compliant sender such as the UHBX-S-WP wall plate HDMI sender, or the UHBX-SW3-S sender with multiple HDMI and VGA inputs. "Long-Reach" mode allows Cat6 cable lengths to 150 meters.

For mixing audio from other audio sources such as microphones, a separate audio input is provided.  It can also control other devices such as projectors via RS232 or LAN. A configurable WebGUI is embedded that lets users create, name and assign functions to virtual buttons on a control page. It also supports connection to physical keypad VSA-UI-DP for control.  Advanced features include: auto display On/Off control, auto input selection, priority page mute, HDMI audio ducking, L/R stereo to mono mixer, and ARC audio support.

For mounting under a desk on in a projector vault, a pair of brackets (F10341-KIT) are included with the product. The brackets can be mounted two ways, with the "L" flange pointing outward or tucked under the device (for tight spaces) as shown in examples below.

Key Features

  • HDBaseT Receiver to 150m
  • Audio Extractor with Integrated 50 Watt Amp
  • Can directly drive 2 or 4 Speakers
  • Stereo Audio Input for Mixing with HDMI Audio
  • HDMI Audio Level Auto Ducking
  • Can Control Peripheral Equipment via RS-232
  • Internal WebGUI for Control of Peripherals
  • User programmable GUI buttons
  • Works with Remote Wall Plate Control Keypad
  • IP and RS-232 Device Control
  • Stores separate commands for the auxiliary devices
  • Stereo or Mono output
  • Priority Paging Sensor input (for automatically muting of the audio output)

Image result for pdf icon  VSA-X21 Users Manual

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Warranty Information

Hall Research guarantees that the supplied equipment is free from defective workmanship and materials. Subject to the agreements set forth, Hall Research will repair or replace, at its option, the defective components for a period of 3 years from the date of purchase if purchased after January 1st, 2016. Equipment purchased before January 1st, 2016 have a 2 year warranty. Warranty is void if item is subject to improper use, negligence, or unauthorized modification. All products Hall Research sells have no user serviceable parts inside. Opening the unit without written permission from Hall Research will void the warranty.
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