With the development of audio visual equipment, PoC HDBase HD extender has become very popular, but what is PoC HDBase HD extender?

Power over cable (or Power over coaxial). power supply is a technology based on coaxial video, coaxial control, and power superimposition. Commonly known as PoC, is similar non-standardized technology that accomplishes the same goal of simultaneous power and data over one cable. The voltage supply can be set to meet the requirement of the connected system (lower or higher than voltage range of PoE). Also, PoC will apply power to the line directly without detecting a device at the remote/receiver end.

PoC HDBaseT HD extender is an AE version HD extender which is using the advanced HDBaseT technology. It can transmit the HD signal, audio embedded/de-embedded, bi-directional IR and RS232 signal over single LAN cable(recommended the STP Cat5e/6/7) up to a long distance and only need to power on one side with the POC function. PoC HDBaseT HD extender also can can work with other HDBaseT equipment, such as Sony HDBaseT projector. For the 1080P60Hz resolution, it can transmit to a distance of 70m/220ft(100m/330ft), for 4K30Hz it can up to 35m/110ft(70m/220ft). This extender kit can support the EDID management on the transmitter, compliant with HDMI1.4, HDCP1.4. 

What’s the Benefits of PoC HDBaseT HD extenders

1. Signal Convergence – HDBaseT provides A/V, Ethernet, USB, controls and power all over a single Cat5e/6/7 cable, this declutters setups, simplifies installations and reduces costs.

2. Performance – This current generation of HDBaseT can deliver up to 4K resolution UHD.

3. Bi-directional IR Control – Extend the IR signals both ways, either from Transmitter (source) to Receiver (sink) or Receiver to Transmitter.

4. RS-232 – Having RS-232 allows for control of source devices remotely and gives you the ability to change the source and display device, channels, volume, and more. Having RS-232 allows for two-way communication between the source device and the device being controlled.

5. Affordability – HDBaseT gives installers a low-cost infrastructure without losing out on performance. Having HDBaseT removes the need for electrical outlets and cables near the RX due to PoC.

6. Versatility – HDBaseT is easily adapted across multiple sectors and is widely used.

7. Convenience and Time/Money Saving – Do not need electrical cabling installed, eliminating the need for an electrician to fit network cables. Instead, simply use desired location for the device, install and add to the network via an Ethernet connection, saving time and installation costs.

8. Flexibility - Without needing to next to an electrical outlet, devices such as CCTV or HD receiver points can be placed wherever they are needed most, as well as easily re-positioned anytime if required.

9. Safety - Power over Cable usually uses 48V DC, which is classified as a safe voltage by the UL Standards. PoC also has built-in safety features, such as if there is an interruption in the connection, the PSE automatically stops sending power. Meaning if there is damage to a cable, for example fraying, the power is stopped.

10. Reliability - PoC power comes from a central and compatible source, rather than a collection of distributed wall adapters. It can be backed-up by an uninterruptible power supply or controlled to easily disable or reset devices.

11. Scalability - Power available on the network, meaning installation and distribution of network connections is simple and effective.