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Atlona HDBaseT TX/RX with Three-Input Switcher and HD Scaler - AT-HDVS-150-KIT

Item # ATLATHDVS150KIT (Part # AT-HDVS-150-KIT)
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The Altona AT-HDVS-150-KIT is an HDBaseT extender kit that includes the AT-HDVS-150-TX 3×1 switcher and transmitter and the AT-HDVS-150-RX receiver and HD scaler. The HDVS-150-TX features two HDMI inputs and a VGA input with audio. Video signals up to 1080p; plus embedded audio can be extended up to 230 feet (70 meters). The HDVS-150-KIT serves as a compact; automated AV system with the convenience of automatic input selection; display control and HD scaling. The HDVS-150-RX remotely powers the HDVS-150-TX through Power over Ethernet (PoE).

The HDVS-150-RX offers advanced scaling capabilities including image adjustment capability and a feature for automatically matching incoming signals to the display's native resolution. Integrated scaling and video processing help optimize image quality and switching performance. This receiver also features audio de-embedding and third-party RS-232 control of the scaler; switcher and display.

Compact yet complete and cost-effective.

The HDVS-150-KIT is a complete; affordable AV integration solution with AV switching; HDBaseT extension; HD scaling and display control. It's a small yet full-featured presentation system in just two boxes.

Perfect for huddle rooms and classrooms.

We designed the HDVS-150-KIT to be right-sized and very easy to integrate. The transmitter installs neatly below a meeting table or in a lectern; while the receiver can be tucked away behind a display or above a projector.

Trouble-free AV for instructors.

All too often; AV systems are frustrating to use and valuable instruction time needlessly wasted. With the HDVS-150 system; it really can't be easier. All you do is plug in your laptop and the system connects to it automatically while firing up the display.

Altona HDVS Series

The AT-HDVS-150-KIT is part of the Altona HDVS Series of HDBaseT extenders with AV switching and scaling; plus automatic display control and automatic input selection. See below for a complete listing of transmitters and receivers.

Compact Switcher and Extender

The HDVS-150-KIT combines the benefits of auto-switching; integrated display control and HD scaling; plus the advantages of HDBaseT signal extension. It incorporates many popular integration convenience features while delivering excellent value for classrooms; huddle rooms and meeting spaces.

Surface mounting brackets are provided for easy under-table; furniture; or on-wall installation of the HDVS-150-TX. The HDVS-150-RX can also be surface-mounted for easy installation behind a display or above a projector.

Automatic Display Control

The HDVS-150-KIT provides control to a display through RS-232; without the need for a separate control system. This simplifies system design and integration while reducing costs. With automatic display control; the HDVS-150-KIT can trigger a display to power on automatically whenever a laptop or other device is connected. At the end of the presentation; when the presenter disconnects the laptop; the HDVS-150-KIT forces the display to power off. Ease of presenter interaction with the system and the savings incurred by automatic display shutdown provide a significant return on investment. The HDVS-150-KIT display control capability can also be triggered by an external control system.

A power button on the front panel of the HDVS-150-TX can be used for manual on/off control of the display.


The HDVS-150-KIT automatically selects an input source based on detection of the 5 volt hot plug detect (HPD) signal.


Education environments - The HDVS-150-TX is placed in a lectern for use with sources such as a laptop and document camera. Auto-switching technology selects the active source input and the signal is transmitted to the HDVS-150-RX at the display.

Corporate environments - The switcher is installed below a boardroom conference table to allow presenters to easily connect their laptops to the system. (See this featured application as an example and read about the HDVS-150-TX and HDVS-150-RX in these corporate and local government case studies.)


Also available from Altona is the AT-OME-ST31; for applications requiring 4K/UHD compatibility. The OME-ST31 offers three-input switching for HDMI and USB-C sources; mirrored HDBaseT and HDMI outputs for driving two displays and selectable 4K downscaling to 1080p for the HDMI output.

HDBaseT extender kit with AT-HDVS-150-TX switching transmitter and AT-HDVS-150-RX HD scaling receiver

  • Extends AV up to 230 feet (70 meters) 1080p or 1920×1200
  • Provides a cost-effective yet compact; automated AV system with the convenience of automatic input selection and display control

3×1 HDBaseT switcher

  • Features two HDMI inputs plus a VGA input with audio
  • Allows advanced HDMI display devices to be used with legacy VGA sources

Long distance HDMI extension

  • Extends AV up to 230 feet (70 meters) using CAT6a/7 cable or 197 feet (60 meters) over CAT5e/6 cable
  • Uses easy-to-integrate category cable for low-cost; reliable system installation

HD video scaler with HDMI output and input resolution control

  • Scales video signals up to 1080p/60Hz and 1920×1200
  • Set desired input resolution from 800×600 to 1920×1200 for a PC source
  • Incoming signals can be automatically scaled to the display's native resolution

Transmitter powered by receiver via PoE (Power over Ethernet)

  • Power for transmitter is supplied by HDVS-150-RX over HDBaseT
  • Allows convenient transmitter installation at a lectern or conference table without the need for local AC power

Automatic input selection using hot plug detection

  • Selects active input when sources are connected or if there is a change in source power status
  • Enables simplified; automatic system operation with no user intervention necessary

EDID management

  • Manages EDID communications with a source connected to the HDVS-150-TX
  • Allows integrators to set or match a PC's graphics resolution

HDCP management

  • HDCP compliance can be disengaged through the on-screen menu; control software; or a control system
  • Allows non-protected material from PCs to pass to non-compliant displays; streaming devices and teleconference systems; protected content is not transmitted

Automatic display control

  • Automatically changes display power state based on active or standby mode of the switcher (in conjunction with the HDVS-150-RX). Control signals to display are transmitted via RS-232.
  • Eliminates the need for a complex control system

Front panel input selection and on/off controls (HDVS-150-TX)

  • Overrides auto-switching when more than one active source is present
  • Simple manual operation allows presenter to maintain control of AV system

RS-232 scaler and switcher control

  • Input switching; image adjustments; resolution settings and auto-set to display's native resolution can be made from a third party control system
  • Seamless integration with larger; control system-based AV systems

RS-232 display control

  • Facilitates On/Off display control; Included software simplifies programming
  • Eliminates need for complex control system in small AV system

Field-updatable firmware

  • Rear panel USB ports on transmitter and receiver provide an easy means for device updates
  • Ensures long-term system return on investment

Product Features:

  • HDBaseTTM extender kit for AV; power and control up to 230 feet (70 meters)
  • 3×1 HDBaseT switcher with two HDMI inputs and one VGA input
  • HD video scaler with HDMI output and input resolution control
  • Transmitter powered by receiver via PoE (Power over Ethernet)
  • Automatic input selection and automatic display control
  • Front panel input selection and display on/off control
  • RS-232 control for switcher; scaler and display
  • Audio de-embedding
  • On-screen display with menu button controls



  • Video: 4096×2160 24/25/30/50/60Hz; 3840×2160 24/25/30/50/60Hz; 2048x1080p; 1080p 23.98/24/25/29.97/30/ 0/59.94/60Hz; 1080i 50/59.94/60Hz; 720p 50/59.94/60Hz; 576p; 576i; 480p; 480i
  • VESA: 2560×2048; 2560×1600; 2048×1536; 1920×1200; 1680×1050; 1600×1200; 1600×900; 1440×900; 1400×1050; 1366×768; 1360×768; 1280×1024; 1280×800 1280×768; 1152×768; 1024×768; 800×600; 640×480
  • Color Space: YUV; RGB
  • Chroma Subsampling: 4:4:4; 4:2:2; 4:2:0
  • Color Depth: 8-bit; 10-bit; 12-bit


  • Analog IN: PCM 2Ch
  • HDMI IN & HDBaseT OUT: PCM 2Ch
  • Sample Rate: 32kHz; 44.1kHz; 48kHz; 88.2kHz; 96kHz; 176.4kHz; 192kHz
  • Bit Rate: Up to 24-bit


  • CAT5e/6 4K: up to 35 meters; up to 115 feet
  • CAT6a/7 4K: up to 40 meters; up to 130 feet
  • CAT5e/6 1080p: up to 60 meters; up to 197 feet
  • CAT6a/7 1080p: up to 70 meters; up to 230 feet
  • HDMI IN/OUT 4K: up to 5 meters; up to 15 feet
  • HDMI IN/OUT 1080p: up to 10 meters; up to 30 feet


  • Bandwidth: 10.2 Gbps
  • HDCP: 1.4


  • Operating: 0 degreeC to 50 degreeC; 32 degreeF to 122 degreeF
  • Storage: -20 degreeC to 60 degreeC; -4 degreeF to 140 degreeF
  • Humidity: 20 to 90% non-condensing


  • Consumption: 18.7W (when paired)


  • Dimension: 38 x 127 x 102 (mm); 1.5 x 5 x 4.02 (in)


  • Weight: 2.34kg; 5.16lbs


  • Unit: CE; FCC
This Kit Includes: