PureLink Adds New HDTools™ DVI over Fiber Extension System

The DOF4 Tx/Rx Delivers Reliable, Long-Haul Transmission of HD Video and Stereo Audio for Multi-room Environments

RAMSEY, NJ - APRIL 8, 2016 - PureLink introduces the DOF4 Tx and DOF4 Rx, now shipping, to its comprehensive line of HDTools™ fiber optic extension solutions. The DOF4 Tx/Rx offers reliable extension of uncompressed HD video at resolutions up to 1080p, as well as analog stereo audio, to distances up to 5000 ft. (1,530 m) over a multimode fiber optic cable.


Why Fiber?
With significantly lower attenuation than copper cables, fiber is the only sensible choice for long runs and high data rates. Fiber is immune to electromagnetic interference, providing optimal signal transmission, and is readily used in government or corporate applications where data security is crucial or required.

The DOF4 Tx and DOF4 Rx can be used for simple point-to-point applications, or in combination with HDTools™ distribution amplifiers, switchers, and rack mount extension systems to deliver a flexible, seamless solution for long distance signal transmission.

To learn more about HDTools™ Fiber Optic extension solutions, please visit our website or contact our Sales & Support Team at sales@purelinkav.com.

Featured Product

PureLink - HCE III TX/RX: 4K HDR over HDBaseT Extension System w/ Control and Bi-Directional PoE

PureLink - HCE III TX/RX: 4K HDR over HDBaseT Extension System w/ Control and Bi-Directional PoE

The HCE III Tx/Rx HDBaseT™ extension system offers full HDMI 2.0 compliance supporting HDR (High Dynamic Range) and 4K@60Hz with 4:4:4 chroma sampling. Featuring PureLink's proprietary Prcis codec, a light compression technology, the HCE III can transport Ultra HD/4K, multi-channel audio, and High Dynamic Range (10 bits support) content over a single CATx cable. The HCE III provides HDMI extension up to 130 feet (40 meters) at Ultra HD/4K and up to 230 ft. (70 meters) at 1080p over category cable with embedded multi-channel audio, CEC pass-through, bi-directional RS-232 and IR control, and PoE - all with zero loss and zero noise. The HCE III Tx/Rx also supports Dolby TrueHD, Dolby Digital Plus and DTS-HD Master Audio plus LCPM (up to 192 kHz). Additionally, the low profile "slim box" enclosure design make the HCE III ideal for limited space installation environments, such as behind flat panel displays and video walls.