New HDMI Distribution Amplifier Series from tvONE


Last Updated: October 29, 2013 7:55 pm GMT
(Erlanger, Kentucky--October 29, 2013) tvONE, a leading designer and manufacturer of cutting-edge video and multimedia processing equipment, is pleased to introduce a new series of HDMI Distribution Amplifiers consisting of three professional units that distribute up to eight HDMI signals.

The 1T-DA-670 series consists of the 1T-DA-672, which provides dual, independent outputs from a single HDMI input and the 1T-DA-674 and 1T-DA-678, which provide either 4 or 8 independent outputs. Each product within this series is compliant with HDMI v1.4 specifications; a cutting-edge technology that supports Deep Color (10-bit and 12-bit) video in addition to 3D video resolutions (Frame Packing, Side by Side) and 4k UHD Formats.

The 1T-DA-670 series supports SDTV resolutions 480i/576i, HDTV resolutions to 1080p and 4k UHD resolutions to 4096x2160@24Hz and is HDCP compliant. In addition, these HDMI DA's provide high bandwidth (up to 300MHz - 9Gbps) and provide signal amplification and equalization for high performance processing of audio and video allowing signals to travel great distances without quality loss. DVI 1.0 format is supported (using cable adapters) and the product provides automatic discovery of monitor EDID. A screw on power adapter cable prevents inadvertent disconnection of power and, as a bonus feature, all HDMI outputs can be cascaded to additional DA's.

The manufacturer's suggested retail prices for the units are listed below:

1T-DA-672 - HDMI 1.4 1x2 Distribution Amplifier - $245.00
1T-DA-674 - HDMI 1.4 1x4 Distribution Amplifier - $395.00
1T-DA-678 - HDMI 1.4 1x8 Distribution Amplifier - $595.00

About tvONE
A subsidiary of Nortek, Inc., tvONE is a world class solutions provider specializing in video conversion and AV signal distribution. Headquartered in Erlanger, Kentucky, United States, with offices in Europe, USA, Taiwan, China and Latin America, tvONE provides a complete line-up of products and services for the professional AV and broadcast video markets. Following the global merger of tvONE and Magenta Research in July 2013, the new company tvONE now encompasses these two superior brands under one umbrella.

The tvONE brand specializes in video, audio and multimedia processing equipment, based on its proprietary CORIO® video conversion technology. Products include all-in-one system solutions, windowing processors, scan converters, seamless switchers, video scalers, up/down/cross converters, analog-digital converters (SD/HD-SDI, HDMI, DVI), format converters and standard converters.

Magenta Research is the industry-recognized brand for the transmission, switching and flexible distribution of multi-format video, audio and auxiliary signals over fiber and Cat-X cabling. Products include AV extenders, distribution amplifiers and matrix switchers for DVI, HDMI, VGA, and component, composite, s-video, audio, USB, and RS-232 signals.

About Nortek, Inc.
Nortek, Inc. is a leading diversified global manufacturer of innovative, branded residential and commercial ventilation, HVAC and technology products. Headquartered in Providence, Rhode Island, United States, Nortek offers a broad array of products, including technology offerings, in audio, video, access control, security and digital display mounting and mobility products. Please visit: for more information.


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