E-link China Technology Co.,LTD
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Multi-functional 4K 60Hz HDMI KVM Fiber Extender
Features
► Support HDMI video resolution up to 4096*2160P@60Hz
► Supports video resolutions up to 4K2K@50/60Hz with 4:4:4 chromatic sampling
► Complies with HDMI 2.0b, HDCP 2.2, and DVI 1.0 standards
► Support HDMI video loop out
► Support KVM
► Support RS232 or RS485
► Support 10/100M TCP/IP
► Support Bidi IR
► Support DIP Switch with Audio Separation and EDID function
Overview
The LNK-4KH-1D1U1E1A1R Fiber optic extender provides extension of HDMI signals long distances over one fiber optic cable, it supports high resolution up to 4K60Hz HDMI, and with KVM, Audio, RS232 or RS485, 10/100M TCP/IP, IR, EDID function. The extender can use for a wide range of applications requiring long distance transmission of high resolution with high quality by its good stability and powerful security.
Technical Indexes
| Parameter | Description | |
| Transmitter Interfaces | Standards | 1 x HDMI 2.0 Input (4K@60Hz) 1 x HDMI 2.0 Loop-out (4K@60Hz) 1 x Audio Input 1 x SFP 1 x RS232/RS485 2 x IR 1 x RJ45(10/100M, TCP/ IP) 1 x USB-B |
| Receiver Interfaces | Standards | 2 x HDMI 2.0 Output (4K@60Hz) 1 x Audio Output 1 x SFP 1 × RS232/RS485 2 × IR 1 x RJ45(10/100M, TCP/ IP) 2 x USB-A |
| Video Resolution | HDMI | SMPTE:720p|1080p12160p VESA:800x600|1024x768|1280x720|1280x800| 1280x960|1280x1024|1400x1050|1600x1200| 1920x10801920x1200|2048x1152|2560x1600| 3840x1080|3840x2160|4096x2160 |
| Refresh Rate | 23.98/24/25/29.97/30/50/59.94/60Hz | |
| Supported Standards | HDMI | 1.3,1.4,2.0 |
| DVI | 1.0 | |
| Audio | Interface | 3.5mm Audio Interface |
| Signal type | Operate via DIP switch, Up for HDMI Internal Audio Down for External Audio | |
| KVM | Interface | TX: 1 x USB-B RX: 2 x USB-A |
| latency | Minimum latency | |
| RS232/RS485 | Interface | Industrial terminal |
| Signal direction | RS232 default, RS485 optional | |
| Baud rate | 600~115200bps, 8bit, 1 stop bit, no check. | |
| Data bits | 8 | |
| USB-C | Function | Connect PC to check device info, upgrade software and customize resolution |
| TCP/IP | Interface | RJ45 |
| Data Rate | 10/100Mbps | |
| Fiber | Interface | SFP Modules Included, LC or SC |
| Fiber type | MMF or SMF | |
| Transmission distance | MMF 330M or SMF 20/40/60/80KM | |
| Other | Power supply | DC 12V/1A |
| Power dissipation | MAX 10W | |
| Temperature | Operating: -25℃ ~ +55℃ Storage: -40℃ ~ +85℃ | |
| Humidity | 20% ~ 90% | |
| Weight | 1kg | |
| Dimension (LxWxH) | 148*115*28mm | |
| The warranty | 1-year warranty | |
| Work Time | 7x24 Hours | |