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SAFETY PRECAUTIONS

Please read all instructions before attempting to unpack, install or operate 

this equipment and before connecting the power supply.

Please keep the following in mind as you unpack and install this 

equipment:

• 

Always follow basic safety precautions to reduce the risk of fire, 

electrical shock and injury to persons.

• 

To prevent fire or shock hazard, do not expose the unit to rain, 

moisture or install this product near water.

• 

Never spill liquid of any kind on or into this product.

• 

Never push an object of any kind into this product through any  

openings or empty slots in the unit, as you may damage parts inside 

the unit.

• 

Do not attach the power supply cabling to building surfaces.

• 

Use only the supplied power supply unit (PSU). Do not use the PSU if 

it is damaged.

• 

Do not allow anything to rest on the power cabling or allow any 

weight to be placed upon it or any person walk on it.

• 

To protect the unit from overheating, do not block any vents or 

openings in the unit housing that provide ventilation and allow for 

sufficient space for air to circulate around the unit.

REVISION HISTORY

VERSION NO.

DATE

SUMMARY OF CHANGE

v1.00

15/04/2020

First release

V1.01

26/06/2020

Updated front cover image/Description

Summary of Contents for EL-31TT-4K22

Page 1: ...EL 31TT 4K22 3 Way HDMI Tabletop Switching Module Kit 4K HDCP2 2 HDMI 2 0a OPERATION MANUAL ...

Page 2: ......

Page 3: ...t any time and without notice COPYRIGHT NOTICE No part of this document may be reproduced transmitted transcribed stored in a retrieval system or any of its part translated into any language or computer file in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without express written permission and consent from CYP UK Ltd Copyright 2020 by CYP UK Ltd All ...

Page 4: ...an object of any kind into this product through any openings or empty slots in the unit as you may damage parts inside the unit Do not attach the power supply cabling to building surfaces Use only the supplied power supply unit PSU Do not use the PSU if it is damaged Do not allow anything to rest on the power cabling or allow any weight to be placed upon it or any person walk on it To protect the ...

Page 5: ...tion Controls and Functions 8 6 1 Front Panel 8 6 2 Rear Panel 9 6 3 Side Panel 9 6 4 RS 232 Pinout and Defaults 10 6 5 Serial Commands 11 7 Connection Diagram 14 8 Specifications 15 8 1 Technical Specifications 15 8 2 Video Specifications 16 8 3 Audio Specifications 18 8 4 Cable Specifications 18 9 Acronyms 19 ...

Page 6: ... with its portable and easy to install design The table box is designed to be placed on a table or mounted to any typical table edge using a clamp Control is via a front panel button and RS 232 2 APPLICATIONS Conference rooms and boardrooms Lecture halls auditoriums and classrooms Household entertainment sharing and control Hotel event spaces 3 PACKAGE CONTENTS 1 UHD 3 1 HDMI Switcher Table Box 1 ...

Page 7: ...t HDR High Dynamic Range input output Supports pass through of many audio formats including 8 channel LPCM Bitstream and HD Bitstream Supports manual input selection or automatic input selection with hot plug detection and Last Memory feature Sophisticated EDID management ensures optimal compatibility LED indicators provide input selection as well as automatic switch status information Convenient ...

Page 8: ...tch This button will also illuminate to indicate the unit is on and receiving power Note The sequence is HDMI 1 HDMI 2 HDMI 3 Auto HDMI 1 3 AUTO LED This LED will illuminate when the auto switch function is active While active the input source will be selected based on the most recently connected live source 4 HDMI 1 3 LEDs The LED of the currently selected input will illuminate green When an inpu...

Page 9: ...nnect directly to a PC laptop or other serial control device with a 3 5mm mini jack adapter cable to send RS 232 commands to control the unit 3 DC 5V 2 pin Terminal Block Connect a 5V DC power adapter into this terminal block and connect it to an AC wall outlet for power 6 3 Side Panel 1 1 Micro USB Port This port is reserved for firmware update use only ...

Page 10: ...10 6 4 RS 232 Pinout and Defaults Serial Port Default Settings Baud Rate 19200 Data Bits 8 Parity Bits None Stop Bits 1 Flow Control None 3 5mm to DE 9 Adapter Cable RxD TxD GND 1 2 3 ...

Page 11: ...rrent firmware version get model name Show the unit s model name get model type Show the unit s product type set out A route N1 Route the specified input to the HDMI output N1 1 3 HDMI input number get out A route Show which input is currently routed to the HDMI output set out auto mode N1 Set the auto switching scanning behavior of the unit Available values for N1 0 Off 1 Auto switch get out auto...

Page 12: ... N2 Set the EDID to use on the specified input N1 1 3 HDMI input number Available values for N2 1 Internal FHD 2 channel audio 2 Internal FHD multi channel audio 3 Internal UHD 2 channel audio 4 Internal UHD multi channel audio 5 Internal UHD 2 channel audio 6 Internal UHD multi channel audio 7 User EDID 1 8 User EDID 2 9 User EDID 3 10 Copy output s EDID get in N1 edid Show the EDID currently bei...

Page 13: ...se as the specified User EDID N1 1 3 User EDID number N2 Comma delimited hex pairs EDID data get user N1 edid data Show the current contents of the specified User EDID as HEX data N1 1 3 User EDID number Note Commands will not be executed unless followed by a carriage return Commands are not case sensitive ...

Page 14: ...ONNECTION DIAGRAM HDMI 1 HDMI 2 HDMI 3 IN SEL AUTO 1 2 HDMI 3 EL 31TT 4K22 IN SEL EL 31TT 4K22 HDMI OUT RS 232 DC 5V 4K TV Monitor Projector or or HDMI Input HDMI Output PC Laptop Blu ray Player Game Console ...

Page 15: ...wer Supply 5V 1A DC US EU standards CE FCC UL certified ESD Protection HBM 8kV Air Discharge 4kV Contact Discharge Dimensions W H D 125mm 55mm 34mm Case Only 125mm 55mm 40mm All Inclusive Weight 230g Chassis Material Metal Aluminum Chassis Colour Black 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 Power Consumption 2 53W...

Page 16: ... 480p 60 720 576i 50 720 576p 50 800 600p 56 60 72 75 85 848 480p 60 1024 768p 60 70 75 85 1152 864p 75 1280 720p 50 60 1280 768p 60 75 85 1280 800p 60 75 85 1280 960p 60 85 1280 1024p 60 75 85 1360 768p 60 1366 768p 60 1400 1050p 60 1440 900p 60 75 1600 900p 60RB 1600 1200p 60 1680 1050p 60 1920 1080i 50 60 1920 1080p 24 25 30 ...

Page 17: ...2560 1440p 60RB 2560 1600p 60RB 2048 1080p 24 25 30 2048 1080p 50 60 3840 2160p 24 25 30 3840 2160p 50 60 4 2 0 3840 2160p 24 HDR10 3840 2160p 50 60 4 2 0 HDR10 3840 2160p 50 60 4096 2160p 24 25 30 4096 2160p 50 60 4 2 0 4096 2160p 24 HDR10 4096 2160p 50 60 4 2 0 HDR10 4096 2160p 50 60 ...

Page 18: ...4 4 8 bit 4 4 4 8 bit High Speed HDMI Cable HDMI Input 15m 10m 5m 3m HDMI Output 15m 10m 5m 3m Bandwidth Category Examples 1080p FHD Video Up to 1080p 60Hz 12 bit Colour Data rates lower than 5 3Gbps or below 225MHz TMDS clock 4K30 4K UHD Video 4K 24 25 30Hz 4K 50 60Hz 4 2 0 8 bit Colour Data rates higher than 5 3Gbps or above 225MHz TMDS clock but below 10 2Gbps 4K60 4K UHD Video 4K 50 60Hz 4 4 4...

Page 19: ... EDID Extended Display Identification Data HDCP High bandwidth Digital Content Protection HDMI High Definition Multimedia Interface HDR High Dynamic Range HDTV High Definition Television LED Light Emitting Diode LPCM Linear Pulse Code Modulation 4K UHD 4K Ultra High Definition 10 2Gbps max 4K UHD 4K Ultra High Definition 18Gbps max UHDTV Ultra High Definition Television USB Universal Serial Bus ...

Page 20: ...CYP UK Ltd Unit 7 Shepperton Business Park Govett Avenue Shepperton Middlesex TW17 8BA Tel 44 0 20 3137 9180 Fax 44 0 20 3137 6279 Email sales cypeurope com www cypeurope com v1 01 ...

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