TVONE 1T-DA-554 1x4 DVI Distribution Amplifier

Sale price$395.00 USD


TVone 1x4 Dvi-D.DA. HDMI vl.3 compatible model No: IT-DA-554.

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-554 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 of the 1T-DA-500 Series 

-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. (1T-DA-552/554)

- 1x4 Stereo & 1x4 S/PDIF Audio (1T-DA-564)

- 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 input (all models):   1x DVI-D via DVI-I Connector

Video output :(models 1T-DA-554 & 564 ): 4x DVI-D via DVI-I Connectors

Audio Input/Outputs (1T-DA-564 Only): 

Format: Analog Stereo and S/PDIF 

Analog Stereo In: 1x via Stereo 3.5mm Mini Stereo

Analog Stereo Out: 4x via Stereo 3.5mm Mini Stereo

S/PDIF In: 1x Via RCA Coaxia

S/PDIF Out: 4x Via RCA Coaxial

Audio Bandwidth: 20Hz to 20 KHz 

Audio Impedance: 20KΩStereo, 75Ω S/PDIF

Audio levels :  Unity, Nominal, S/PDIF .5-1V p-p  

general : 

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


Discovery Method : Automatic or Internal Reference


LIMITED Warranty :  3  Years Parts and Labor 

Mechanical :

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

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