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HDMI Extender
HE03-4K

4K HDMI CAT5e/6 Extender CAT5e 120M/CAT6 140M

  • Resolution up to 4K@30Hz 4:4:4.
  • Signal extension up to 120M over CAT5e, 140M over CAT6.
  • Workable with SR01X (IP repeater) for long distance transmission.
  • Workable with Ethernet switch for signal distribution
Inquiry

Budget-saving

Instead of long and expensive HDMI cables, cost-effective network cables are more cost-effective for long-distance transmission.

High Flexibility

With chainable receivers and network switches, you can feel free to add more end-points whenever you need.

High-quality video

4K 30Hz with a chroma sampling rate of 4:4:4, presenting high-quality pictures.

HE03-4K is a 4K HDMI extender that applies AV over IP technology to turn a 4K@30Hz 4:4:4 HDMI signal into network packets, allowing you to use a cost-effective Ethernet cable to send the signal for up to 140M. It can work with Ethernet switches to split an HDMI to multiple endpoints, which can display one HDMI source on multiple displays at the same time. Except for network switches, the extender can use chainable HDMI receivers (HE03LR-4K) to perform the daisy chain function for up to 250 HDMI distribution.

  • Resolution up to 4K@30Hz 4:4:4.
  • Signal extension up to 120M over CAT5e, 140M over CAT6.
  • Supports LPCM 7.1@192KHz.
  • Supports HDCP 1.4.
  • Workable with Ethernet switches for signal distribution.
  • Workable with SR01X (IP repeater) for 120M longer distance.
Point to Point Transmission

Connecting the transmitter (HE03T-4K) and the receiver (HE03R-4K) using a cost-effective network cable to extend 120~140M, and then connect an HDMI display.

Point to Many Transmission

Connect a network switch between the transmitter (HE03T-4K) and multiple receivers (HE03R-4K) to achieve point-to-many transmission.

DON'T connect HE03-4K to your existing network, since the huge amount of packets may affect your existing network system.

Firmware/Software

Release Date

Ver.

Release Note

File Name

May 30, 2019

V1.0_1905301

Firmware Upgrade

Release Date

May 30, 2019

Ver.

V1.0_1905301

Firmware Upgrade

May 30, 2019

V1.0_1905301

Firmware Upgrade

Release Date

May 30, 2019

Ver.

V1.0_1905301

Firmware Upgrade
Tutorial Video

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Specification

ITEM NO.

HE03T-4K

HE03R-4K

Support

Compliance

HDCP 1.4

Max. Video Resolution

4K@30Hz 4:4:4

Max. Transmission Distance

120M over CAT5e, 140M over CAT6

Audio Format

LPCM 7.1 @192KHz

Ports & Interfaces

Video Input

1 x HDMI Type A

1 x RJ45

Video Output

1 x RJ45

1 x 7 HDMI Type A

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HE03-4K

4K HDMI CAT5e/6 Extender CAT5e 120M/CAT6 140M

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