KOA EDI HDC-ECB100S 18Gbps HDMI Over Coaxial Extender User Manual
- June 9, 2024
- KOA EDI
Table of Contents
KOA EDI HDC-ECB100S 18Gbps HDMI Over Coaxial Extender
Introduction
This 18Gbps HDMI over COAXIAL Extender can extend HDMI video and audio signals up to 328ft / 100m via a single coaxial cable. Video resolution is up to 4K2K@50/60Hz 4:4:4. The Extender supports audio embedding and de-embedding function. It is equipped with bi-directional IR pass-through, allowing users to send IR control up to a distance of 328ft / 100m, making IR control possible without any additional wires. It also supports advanced EDID management. The Extender provides exceptional quality, advanced & user- friendly operation, and flexible control.
Features
- HDMI 2.0 and HDCP 2.2 compliant
- Support 18Gbps video bandwidth
- Support video resolution up to 4K2K@50/60Hz 4:4:4
- Bi-directional IR with IR Adapter Cable to connect to control systems
- Support audio embedding / de-embedding function
- Up to 5.1-channel audio supported including Dolby Digital, DTS, and PCM. This unit does not support Dolby True HD, DTS-HD, or LPCM
- 4K transmission distance up to 328ft/100m via a single RG6 Copper (75 ohm) coaxial cable
- 3D, HDR, HDR10+, Dolby Vision, HLG supported
- Advanced EDID management
- Wall-mountable housing design for easy installation
Package Contents
- 1 × HDMI over COAXIAL Extender (Transmitter)
- 1 × HDMI over COAXIAL Extender (Receiver)
- 1 × IR Blaster Cable (1.5 meters)
- 1 × IR Receiver Cable (1.5 meters)
- 4 × Mounting Ear
- 8 × Machine Screw (KM3*4)
- 2 × 12V/1A Locking Power Adapter
- 1 × User Manual
Specifications
Technical
HDMI Compliance| HDMI 2.0
HDCP Compliance| HDCP 2.2
Video Bandwidth| 594MHz/18Gbps
Video Resolution| 480i ~ 1080p50/60Hz, 4Kx2K@24/30Hz, 4K2K@60Hz
HDR| HDR, HDR10+, Dolby Vision, HLG
Color Space| RGB, YCbCr 4:4:4 / 4:2:2, YUV 4:2:0
Color Depth| 8/10/12-bit
Audio Formats
| PCM 2.0: 32K, 44.1K, 48K, 16/20/24bit
Dolby Digital 2.0/5.1: 32K, 44.1K, 48K, 16/20/24bit DTS 2.0/5.1: 32K, 44.1K, 48K, 16/20/24bit
IR Level| 12Vp-p
Transmission Distance| 328ft / 100m via RG6 Copper (75 ohm) coaxial cable
Connection
Transmitter
| Input: 1 × HDMI IN [Type A, 19-pin female] 1 × LINE IN [3.5mm audio jack]
Output: 1 × COAX OUT [BNC connector]
1 × HDMI OUT [Type A, 19-pin female] Control: 1 × IR IN [3.5mm audio jack]
1 × IR OUT [3.5mm audio jack]
1 × SERVICE [Micro USB, 5-pin female]
Receiver
| Input: 1 × COAX IN [BNC connector]
Output: 1 × HDMI OUT [Type A, 19-pin female] 1 × AUDIO OUT [3.5mm audio jack]
Control: 1 × IR IN [3.5mm audio jack]
1 × IR OUT [3.5mm audio jack]
1 × SERVICE [Micro USB, 5-pin female]
Mechanical
Housing| Metal Enclosure
Color| Black
Dimensions| Transmitter / Receiver:
144mm [W] x 78mm [D] x 23mm [H]
Weight| Transmitter/Receiver: 288g
Power Supply| Input: AC 100 – 240V 50/60Hz
Output: DC 12V/1A (US/EU standard, CE/FCC/UL certified)
Power Consumption| Transmitter: 7.92W Receiver: 6.72W
Operating Temperature| 32 – 104°F / 0 – 40°C
Storage Temperature| -4 – 140°F / -20 – 60°C
Relative Humidity| 20 – 90% RH (no condensation)
Operation Controls and Functions
Transmitter Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | POWER LED | Blue LED indicates that the Transmitter is powered on. |
2
| LINK LED
(Blue)
| ▪ Light on: Transmitter and Receiver are in good connection status.
▪ Light off: Transmitter and Receiver are not connected, or the
system is powered off.
3| INPUT LED| ▪ Light on: There is video signal input.
▪ Light off: There is no video signal input, or the system is powered off.
4| OUTPUT LED
(Blue)
| The OUTPUT LED lights in blue when the HDMI OUT port is connected with display devices normally.
5
| ****
AUDIO DIP
switch
| Used to switch the audio source (HDMI IN or LINE IN) for the HDMI OUT port and the AUDIO OUT port.
Switch to “HDMI” : The HDMI OUT port and the AUDIO OUT port outputs the audio de-embedded from the HDMI IN port. Switch to “LINE” : The HDMI OUT port and the AUDIO OUT port outputs the audio embedded from the LINE IN port (When there is no signal input for the HDMI IN port, the HDMI OUT port outputs black screen and the audio from LINE IN, and the AUDIO OUT port outputs the audio from LINE IN).
6
| ****
EDID DIP
switch
| Used for EDID setting:
00- Copy RX HDMI OUT port sink EDID (as factory default) 01- Copy TX HDMI LOOP OUT port sink EDID
10- HDMI 1080p@60Hz, Audio 2ch PCM
11- HDMI 4K@60Hz 4:4:4, Audio 5.1ch PCM/DTS/DOLBY
| No. | Name | Function Description |
|---|---|---|
| 7 | SERVICE | Firmware update port. |
| 8 | COAX OUT | Signal output coaxial port, connected to the COAX IN port of |
Receiver with a single RG6 Copper (75 ohm) coaxial cable.
9| HDMI OUT| HDMI signal output port, connected to HDMI display device.
10| HDMI IN| HDMI signal input port, connected to signal source device.
11| LINE IN| Analog audio input port, used for audio embedding input.
12| RECEIVER| IR signal input port, connected to IR Receiver cable.
13| FLASHER| IR signal output port, connected to IR Flasher cable.
14| DC 12V| DC 12V/1A power input port.
Receiver Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | POWER LED | Blue LED indicates that the Receiver is powered on. |
2
| LINK LED
(Blue)
| ▪ Light on: Transmitter and Receiver are in good connection status.
▪ Light off: Transmitter and Receiver are not connected, or the
system is powered off.
3| OUTPUT LED| The OUTPUT LED lights in blue when the HDMI OUT port is
connected with display devices normally.
4| SERVICE| Firmware update port.
5| COAX IN| Signal input coaxial port, connected to the COAX OUT port of
Transmitter with a single RG6 Copper (75 ohm) coaxial cable.
No.| Name| Function Description
---|---|---
6| HDMI OUT| HDMI signal output port, connected to HDMI display device.
7| AUDIO OUT| Analog audio output port. It also can be used for audio de-
embedding output.
8| RECEIVER| IR signal input port, connected to IR Receiver cable.
9| FLASHER| IR signal output port, connected to IR Flasher cable.
10| DC 12V| DC 12V/1A power input port.
IR Pin Definition
IR Receiver and Flasher pin’s definition as below:
Note: When the angle between the IR receiver and the remote control is ± 45 °, the transmission distance is 0-5 meters; when the angle between the IR receiver and the remote control is ± 90 °, the transmission distance is 0-8 meters.
Application Example
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