Extender

NETVIO 4K HDBaseT receiver unit connections

Netvio HDBaseT RX, HDMI out, IR in/out, S/PDIF in, RS-232

NETVIO

EX-HT2-403-10

4K60 4:4:4 HDBaseT extender with eARC

Video

Audio

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Netvio EX-HT2-403-10 HDBaseT 2.0 extender with 4K60 4:4:4, HDR, ARC, PoC, and bi-directional IR/RS-232 for reliable 40m HDMI extension.

ARC (Audio Return Channel) – routes TV audio back via SPDIF or L/R analog outputs
PoC (Power over Cable) – one power supply powers both units
On the Receiver (RX): The display is connected to the HDMI OUT, and if ARC is enabled on the display, the audio signal is sent back through the HDMI connection.
Over the HDBaseT Link: That return audio is transmitted from the RX to the TX.
On the Transmitter (TX): The ARC audio is output via the SPDIF optical port or 3.5mm stereo jack. It does not output through the HDMI port.

Like the rest of the Netvio catalog the product is license-inclusive with the Netvio360 setup software, AppBuilder drag-and-drop GUI designer and the NetvioGo iOS / Android / Windows control app, and is designed for plug-and-play deployment by professional AV integrators.

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Manifacturer Warranty

Our brands provide full warranty coverage on all listed products.

Tech Support

We provide system support to dealers and installers by offering product guidance, installation and wiring, product troubleshooting, and control programming to ensure optimal performance.

Free Demo

Dealers and installers can book a demo to experience the products in our showroom and learn more.

Training

Dealers and installers receive training on product specs and programming controls to enable effective and convenient distribution. Dealers and installers will be well prepared to meet their clients' needs and expectations.

Specs

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Specification	Detail
ARC (Audio Return Channel)	routes TV audio back via SPDIF or L/R analog outputs
PoC (Power over Cable)	one power supply powers both units
On the Receiver (RX)	The display is connected to the HDMI OUT, and if ARC is enabled on the display, the audio signal is sent back through the HDMI connection.
Over the HDBaseT Link	That return audio is transmitted from the RX to the TX.
On the Transmitter (TX)	The ARC audio is output via the SPDIF optical port or 3.5mm stereo jack. It does not output through the HDMI port.
Connection	Connect the TV’s optical digital audio output (commonly available on most TVs, even those without ARC) to the SPDIF IN port on the RX.