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TV One 1 x 4 DVI-DA. HDMI v1.3 Compatible. HDCP Compliant

Product Code TV1T-DA-554
Manufacturer TV One

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1T-DA-552, 1T-DA-554, 1T-DA-564 DVI-D Distribution Amplifiers provide multiple outputs from a single DVI input for distribution to devices capable of receiving and/or displaying such signals. The 1T-DA-552 provides 2x DVI outputs and the 1T-DA-564 provides 4x DVI outputs. The 1T-DA-564 provides 4x DVI outputs plus 4x Analog Stereo and 4x S/PDIF Coaxial Audio outputs. Each product in this series is compliant with HDMI v1.3 specifications and provides a cutting-age technology that supports Deep Color (10-bit and12-bit) video plus new, lossless Dolby TrueHD, Dolby Digital + and DTS-HD Master Audio digital audio. In addition, all devices exhibit high bandwidth (up to 225MHz - 2.25Gbps) and provide signal amplification and equalization for high performance processing of audio and video allowing the signals to travel great distances without quality loss.

A front panel switch allows the EDID reference to be selected from either a connected display on a priority basis or from an internal resolution look-up table. All DAs can also be cascaded for expanded functionality and all DVI Distribution Amplifiers can function as HDMI Distribution Amplifiers using cable adapters. An optional Rack Mounting kit provides for mounting either one or two DVI DAs in a 19" Rack

Key Features

Key Features of the 1T-DA-554

  • Multiple DVI Outputs from a single source
  • DVI-D 1.0, HDMI 1.3 and HDCP 1.1 Compliant
  • Distribution of 2 or 4 Outputs.
  • Dolby Digital+, Dolby® Digital TrueHD & DTS-HD
  • 10/12 bit Color Depth Display
  • PC & HDTV resolutions - Up to 1920x1200, 1080p
  • Supports HDMI with Optional DVI to HDMI Adaptors
  • Signal Equalization feature for longer cable runs
  • Supports Automatic Discovery of Monitor EDID
  • Locking DC Connectors for security
  • Optional Rackmount Kits


Video Inputs

  • (All Models) 1x DVI-D via DVI-I Connector

Video Output

  • 4x DVI-D via DVI-I Connectors


  • Freq. Bandwidth 2.25Gbps (HDMI Single Link)
  • Color Depth 10/12 bit Color Depth Display
  • PC/DVI resolutions Up to 1920x1200
  • HDTV Formats 480p, 576p, 720p, 1080i, 1080p
  • SDTV Formats 480i, 576i
  • Compliance DVI 1.0, HDMI V1.3, HDCP V1.1
  • Signal Equalization Internal

Maximum Distances

  • Source to DA 20 meters (60') for 1080p/8-bit
  • 15 meters (45') for 1080p/12-bit
  • DA to Display 15 meters (45') for 1080p/8-bit
  • 10 meters (30') for 1080p/12-bit

EDID Processing

  • Discovery Method Automatic or Internal Reference


  • Limited Warranty 2 Years Parts and Labor


  • Size (H-W-D) 41.5x218x147mm (1.6x8.6x5.8")
  • Weight (Net) 0.85kg (1.88lbs)


  • Operating Temperature 0° to +50°C (+32° to +122°F)
  • Operating Humidity 10% to 90%, Non-condensing
  • Storage Temp. 0° to +50°C (+32° to +122°F)
  • Storage Humidity 10% to 90%, Non-condensing

Power Requirement

  • Ext. Power Supply 5VDC@2A

Regulatory Approvals

  • Power Supply UL, CUL, CE, PSE, GS, RoHS

Accessories Included

  • 1x AC Power Adapter US, UK or Euro
  • 1x Instruction Manual

Optional Accessories

  • RM-220 Single/Dual Rackmount Kit

Product Item Numbers

  • 1T-DA-552 1x2 DVI DA
  • 1T-DA-554 1x4 DVI DA
  • 1T-DA-564 1x4 DVI DA with Audio

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

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