Plug -in Paging System, Model PPS -1

The Plug-in Paging System, Model PPS-1, which consists of a Pushbutton Transmitter and a Buzzer Module , can be used as a sick room "Nurse Call" system in the home.

The Pushbutton Transmitter is plugged into an electrical outlet next to the patient's bed, and the Buzzer Module is plugged into an electrical outlet where it can be heard by the caregiver.


The Plug -in Paging System can be used to page form room to room within a home.

It can also be used between apartments or condos within a building or between adjacent houses in a neighborhood, to alert a nieghbor that a sick or infirmed person needs help.

It can be used as a panic button to alert a nieghbor of a panic situation by Persons living alone

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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 Pr©cis 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.