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Home > Video Distribution & Display > HDMI over IP > HDMI Over IP 4K UHD HDCP2.2 System > JustHDMI - 4KIPBOX

4KIPBOX Receiver

Product Code: JH-EP57-RX

Our UHD Unicast/Multicast distribution system allows very low latency distribution of HDMI video over a 1GB/s IP network* either by fibre or cat5/6 cabling.

The system can support virtually any number of  transmitters and receivers making it ideal for whole house/office distribution of multiple sources to multiple screens.

With support for 4K UHD  HDCP2.2 sources and screens, 2 way Infrared, USB and multi-channel audio. Receivers have video scalars built in to further enhance compatibility and easy deployment.

The system can be controlled via IP, RS232 or Infrared commands and is easily integrated with other control systems

The transmitters and receivers can be powered via PoE from the Network switch or locally should the switch not support PoE.

The system can be used in 4 modes

Point to Point Mode  Single Transmitter to Single Receiver

Point to Multi-Point Mode  Single Transmitter to Multi Receivers

Matrix  Mode  Multi Transmitters to Multi Receivers

Video Wall Mode    Multi Transmitters to Multi Receiver Video Wall

1). 4K UHD HDMI over IP (Fibre or Cat5/6)

2). USB2.0 over IP extension

3). Support transmission distance up to 120m over single Cat5e/6 cable

4). Support Fibre optical up to 60KM Single Mode

5). Support input 4k@60hz YUV 420 Max ,output 4k@30hz Max

6). HDCP 2.2/HDCP1.4 compliant

7). Support Bi-Directional Wide Band IR 38KHZ-56KHZ Pass through

8). Support RS232 pass through and control,Telnet command

9). With IR remote/Button to control the Group ID,with LED to show the Group ID

10). Support Dolby True HD,DTS-HD Master Audio

11). Input audio:SPDIF 5.1 and L/R Analog Audio Embedded

12). Output audio:SPDIF 5.1 and L/R Stereo Analog audio extraction

13). Support Unicast,Multicast,Video Wall system Max 8x16 ,Output video Rotation

14). 10-Gigabit IGMP Ethernet Switch can be cascaded for many layers

* IGMP Layer 3 Gigabit /10Gigabit Ethernet Switch required




Supported video Format

4K@30HZ, 1080P/1080i/720P/576P/576i/480P/480i

Supported Audio Format

Stereo 192Kbps


HDCP 2.2 Compliant

IR Frequency

38 -56 KHZ

RS232 Baud Rate

Default 115200bps, total 8 kinds optional

IP Settings & Group ID Settings

Default IP

Automatic allocation

Group ID

Group 00 ~ group 99

Request for Switch/Router

Support IGMP, support DHCP

Connections on the Transmitter


1xHDMI Female port, 1xUSB B type,

1xanalog Audio line in, 1xSPDIF Audio input


1x RJ45 output, 1x Fibre output


Phoenix RS232 port


IR TX Port (Support 38K-56KHz)

IR Ext Port (Support 38KHz)

Connections on the Receiver


1xRJ45 input, 1x Fibre input


1x HDMI Female port, 2x USB A type,

1xSPDIF Audio output, 1xAnalog Audio output


Phoenix RS232 port


IR TX Port (Support 38K-56KHz)

IR Ext Port (Support 38KHz)

Environmental & Power requirements

Operating Temperature

-5 to +35 ℃ (+23 to +95℉)

Operating Humidity Range

5 to 90%RH (No Condensation)

Power Supply


Power Consumption

Max 3 watt



TX: 170x109x26mm; RX: 170x109x26mm

Net Weight

TX: 472.8G ; RX:472.3G


Inc VAT: £358.80
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