Ethereal CS-MINISDI User Manual
Page 2

 Thank you for purchasing this product. For optimum 
performance and safety, please read these instructions 
carefully before connecting, operating or adjusting this 
product. Please keep this manual for future reference. 
I. Introduction
 
The HDMI extender over coaxial cables is the right way to 
send your HDMI signal over long distances. Instead of using 
expensive HDMI cables, this device lets you use your coaxial 
cable while also performing the same functions like transferring 
Deep Color (12 bits/color) video and digital audio, all with a 
bandwidth up to 225MHz. 
II. Features
1.
Compliant with HDMI 1.3, HDCP 1.1 and DVI1.0 standards.
2.
Operation at 2.970Gbit/s, 1.485Gbit/s and 270Mbits/s
3.
Supports SMPTE 425M, SMPTE 424M, SMPTE 292M, 
SMPTE 259M-C
4.
Equalized and re-clocked loop output Integrated audio de-
embedder for a maximum of 8 channel, 48 kHz audio
III.Package
 
1. HDMI Transmitter
2. HDMI Receiver
3. 5V1A DC Power Supply Adaptor (2 Pcs)
4. Product Manual
IV. Specifications
 
HDMI Transmitter ports 1 x HDMI , 1xCoaxial
HDMI Receiver ports
1 x HDMI, 1xCoaxial
Power Supply
2x 5V, 1A DC
ESD Protection
±8kV (air-gap discharge) ,
±4kV (contact discharge)
Dimension
80mm x 41mm x 25 mm
Weight
150g
Operating Temperature
0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature
-20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity
20 ~ 90% RH (Non-condensing)
V. Connect and Operate
 Connect the source such as Blu-Ray player, game system, 
audio/video receiver, cable or satellite receivers or computers 
equipped with HDMI output interfaces with a short high-speed 
HDMI cable to the HDMI Transmitter input. HDMI cable length 
should not exceed 16 ft.
 Connect the HDMI Transmitter output coaxial ports using single 
coaxial cables to included Receiver. 
 
 
 Connect the HDMI output from the Receiver to High-Defi nition 
display with HDMI input. Use high-speed HDMI cables and 
cable length should not exceed 16 ft. 
VI. Application Example
Source
