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Atlona > 
Item#: 9SIA9AP3FX4715

ATLONA 2 x 1 Signal Sensing Automatic VGA + Stereo Audio Switcher AT-APC21A

  • Maximum VGA Resolution: 2048x1536 2 x HDB-15 (female) input
  • 1 x HDB-15 (female) output
  • 1 x 3.5 mm audio jack input
  • 1 x 3.5 mm audio jack output

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The ATLONA AT-APC21A is an easy-to-use video VGA switcher that allows you to switch between two VGA sources with audio, and route the selected source to destination display and speakers. It features auto selection of active channel by signal sensing, which eliminates the need of manual control. It also comes with a manual control button for you to manually select your desired source. Up to 350 MHz bandwidth with support for maximum VGA resolutions of 2048×1536 allows pristine, detailed picture quality. The metal casing is rugged and thermal conductive, and a magnetic pad allows easy installation.

detailed view and application

  • newegg Auto Switching This switcher simply senses the presence of a video signal, and automatically switches to the active VGA source to route the signal to the remotely located display. The automatic selection of the active channel eliminates the need of manual control. To switch over to another channel, simply turn on the other device.
  • newegg Manual Switching A manual control button is provided to switch between the two channels.
  • newegg Superb Performance This model supports VGA, XGA, SVGA, UXGA, WUXGA, Multi-Sync, TFT-LCD monitor. It supports 350 MHz bandwidth and maximum VGA resolutions up to 2048×1536 for uncompromising picture quality. It also auto detect monitor type and DDC2B signal for each port for maximized compatibility.
  • newegg Active Channel Indicator An LED indicator informs you of which channel is selected: blue for Channel 1, and green for Channel 2.
  • newegg Flexible Powering Method This unit takes power from VGA signal or DC 5V power adapter (sold separately).

Learn more about the Atlona AT-APC21A

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

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