
TABLE OF CONTENTS
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. 
DISCLAIMERS
The information in this manual has been carefully checked and 
is believed to be accurate. We assume no responsibility for any 
infringements of patents or other rights of third parties which may 
result from its use.
We assume no responsibility for any inaccuracies that may be 
contained in this document. We make no commitment to update or 
to keep current the information contained in this document.
We reserve the right to make improvements to this document and/
or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted, 
transcribed,stored in aretrieval system,or anyof itspart 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
© Copyright 1997. All Rights Reserved.
Version 3.2 MAY 2014
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may 
be trademarks of the companies with which they are associated.
CONTENTS 
INTRODUCTION ...............................................................1
PACKAGECONTENTS .....................................................2
FEATURES ....................................................................... 3
SPECIFICATIONS ............................................................ 4
FRONT PANEL ................................................................ 5
REAR PANEL ................................................................ 9
HDBaseT I/O TRANSMISSION & CABLE EXTENSION 
LENGTHS ....................................................................... 13
REMOTECONTROL.......................................................14
EDID FUNCTIONS ......................................................... 21
TYPICAL APPLICATION ............................................... 26
IR EXTENDER ............................................................... 30
ETHERNET PROTOCOL ............................................. 32
RS-232 PROTOCOL .................................................... 33
LIMITED WARRANTY .................................................. 34
INTRODUCTION
The SB-5669CK is professional 16x16 matrix routing switch. 
Supporting sixteen (16) HDMI Inputs and sixteen (16) HDMI 
Outputs & sixteen (16) HDBaseT Outputs. The SB-5669CK is 
basedon the HDBaseTstandard and supports full resolution HDMI 
Video with embedded HDCP, RS-232 and Bi-directional IR. All 
over a single CAT6/6a/7 category cable. With a signal bandwidth 
of 340Mhz, there is no signal degradation. High Definition Digital 
signals can be selected and distributed to any 16 Inputs to 32 
Outputs simultaneously (channel outputs mirrored). The Switcher 
is certified as being fully CEC and HDCP 2.0 compliant, HDMI 
4K2K V1.4a 3D formats, data rates up to 6.75 Gbps. Supports 
UXGA/WUXGA/DVI1920x1200resolution toany HDdisplays.The
SB-5669CK has 16x HDMI connector Input and 16x HDBaseT & 
16xHDMI output, effectively making this an 16 in x32 out switcher 
(same signal on both outputs). Using the HDBaseT output remote 
Transmitter allows you to connect a source in a remote location. 
Likewise, the HDBaseT Output and our HDBaseT Receiver allows 
you to connect a display in a remote location. EDID management 
can be selected between seven (7) different modes. Control is 
provided via front panel push buttons, IR remote, RS-232 or TCP/
IP (not a web-browser). An RS-232 Windows GUI interface is 
provided for matrix routing control (Windows only).
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