By: TV One
Video Conversion
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Digital Video Routing Switcher

The TV One 1T-SX-634 HDMI Routing Switchers are Version 1.3 compliant. The 1T-SX-634 switches up to four inputs. This unit maintains the signal components present within the encoded signal and allow the user to easily select program material without plugging and unplugging cables. Embedded audio, including Dolby® Digital TrueHD and DTS-HD is supported.

HDTV resolutions of 480p, 576p, 720p, 1080i and 1080p are supported, plus SDTV resolutions of 480i and 576i and PC resolutions up to 1920x1200. The unit is fully DVI compatible. The switchers can be controlled via the front panel or with the included Infrared Remote Control. RS-232 control is provided as a standard feature.


1T-SX-634 features include:

  • 4x1 HDMI Switching
  • Embedded Audio Support
  • Multiple Control Options
  • Desktop or Rackmount
Input (4) HDMI via type A connectors
Output (1) HDMI via type A connectors
Video SDTV: 480i, 576i
HDTV: 480p, 576p, 720p, 1080i, 1080p
PC/DVI: up to 1920 x 1200
Bandwidth: 2.25GHz
Color Depth: 10/12 bit
Compliance: HDMI V1.3, HDCP V1.1, DVI V1.0
Signal Enhancement: switchable on/off
Audio Embedded per HDMI v1.3 standard
HD-Audio including Dolby TrueHD, DTS-HD
Range Source to Switch Input: 45' (15m)
Source to Output Display: 45' (15m)
Power 5VDC @ 2A (locking DC)
Dimensions (HxWxD) 1.2 x 7.9 x 3.5" (30 x 200 x 89mm)
Weight 1.9 lbs (0.85kg)

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Prices and specifications subject to change without notice.