LINK-MI LM-SP144E-HD4K2K User manual

1x4 HDMI Splitter Supports resolution
4Kx2K@60Hz(YUV 4:2:0), HDCP, EDID
Operating Instructions
Notice
The information in this document is subject to change without notice. Every effort has
been made in the preparation of this document to ensure accuracy of the contents, but
all statements, information, and recommendations in this document do not constitute
the warranty of any kind, express or implied.
Features
1. Simultaneously displays an Ultra Hi-Def source on up to four Ultra HD displays.
2. Supports resolutions up to Ultra HD 4Kx2K(3840x2160@60Hz YUV 4:2:0 ) and
1080p Full HD.
3. Supports four kinds of EDID handling abilities: mixed EDID, copy EDID, default
1080p output, default 4Kx2K output.
4. Supports 36 bit Deep Color.
5. Supports LPCM 7.1, Dolby TrueHD, Dolby digital Plus, and DTS-HD
Master Audio .
6. Supports HDMI input/output cable 10 to 15 meters at 1080p/8-bit resolution.
7. HDCP Compliant.
8. Support 3D.
Package Contents
1. 1x HDMI Splitter
2. 1x 5V/1A DC Adapter
3. 1x User Manual
1
Operating Instructions
SPECIFICATIONS
Operating Temperature Range
-5 to +35℃(+23 to +95℉)
Operating Humidity Range
5 to 90%RH (No Condensation)
Bandwidth frequency
10.2Gbps
Input ports
1xHDMI(female)
Output ports
4xHDMI outputs(female)
Resolution outputs
up to 4Kx2K(3840x2160@60Hz YUV 4:2:0)
Dimensions(LxWxH)
115x62x25mm
Power consumption
1W(MAX)
Transmission Distance
15m(Maximum)over standard HDMI
cable/26AWG
Net Weight
210g
PANEL DESCRIPTIONS
Front Panel
Left Panel Rear Panel Right Panel
1) indicator of Power input 4) Indicator of HDMI output
2) Indicator of HDMI input 5) HDMI input
3) DIP switch for EDID choosing 6) Power input
00: mixed EDID, 7) HDMI output
11: copy EDID,
10: default 1080p output,
01: default 4Kx2K output
2
Operating Instructions

Connecting and operating
1) Connect the HDMI input source to input port of HDMI splitter.
2) Connect the HDMI splitter output ports to the displays.
3) Power up splitter, source and displays.
Connection Diagram
3
Operating Instructions
Safety information
Safeguards
To reduce the risk of electric shock, do not expose this
product to rain or moisture
PRODUCT SERVICE
1) Damage requiring service: The unit should be serviced by qualified service
personnel if:
(a)The DC power supply cord or AC adaptor has been damaged;
(b)Objects or liquids have gotten into the unit;
(c)The unit has been exposed to rain;
(d)The unit does not operate normally or exhibits a marked change in performance;
(e)The unit has been dropped or the cabinet damaged.
Servicing Personnel: Do not attempt to service the unit beyond that described in
these operating instructions. Refer all other servicing to authorized servicing
personnel.
2) Replacement parts: When parts need replacing ensure the servicer uses parts
specified by the manufacturer or parts that have the same characteristics as the
original parts. Unauthorized substitutes may result in fire, electric shock, or other
hazards.
3) Safety check: After repairs or service, ask the servicer to perform safety checks to
confirm that the unit is in proper working condition.
WARRANTY
If your product does not work properly because of a defect in materials or
workmanship, our Company (referred to as "the warrantor" ) will , for the length of the
period indicated as below, (Parts(2)Years ,Labor(90) Days) which starts with the date
of original purchase ("Limited Warranty period"), at its option either(a) repair your
product with new or refurbished parts, or (b) replace it with a new of a refurbished
product. The decision to repair or replace will be made by the warrantor.
During the "Labor" Limited Warranty period there will be no charge for labor.
During the "Parts" warranty period, there will be no charge for parts. You must mail-in
your product during the warranty period. This Limited Warranty is extended only to the
original purchaser and only covers product purchased as new. A purchase receipt or
other proof of original purchase date is required for Limited Warranty service.
Mail-In Service
When shipping the unit carefully pack and send it prepaid, adequately insured and
preferably in the original carton. Include a letter detailing the complaint and provide a
day time phone and/or email address where you can be reached.
LIMITED WARRANTY LIMITS AND EXCLUSIONS
1) This Limited Warranty ONLY COVERS failures due to defects in materials or
workmanship, and DOES NOT COVER normal wear and tear or cosmetic damage.
The Limited Warranty ALSO DOES NOT COVER damages which occurred in
shipment, or failures which are caused by products not supplied by warrantor, or
failures which result from accidents, misuse, abuse, neglect, mishandling,
misapplication, alteration, faulty installation, set-up adjustments, misadjustment of
consumer controls, improper maintenance, power line surge, lightning damage,
modification, or service by anyone other than a Factory Service center or other
Authorized Servicer, or damage that is attributable to acts of God.
2) THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER
"LIMITED WARRANTY COVERAGE".THE WARRANTOR IS NOT LIABLE FOR
INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF
THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS WARRNTY. (As
examples, this excludes damages for lost time, cost of having someone remove or
re-install an installed unit if applicable, travel to and from the service, loss of or
damage to media or images, data or other recorded content. The items listed are not
exclusive, but are for illustration only.
4K TV1
4K TV2 4K TV3
4K TV4
720P
1080P
4Kx2K
720P
1080P
4Kx2K
720P
1080P
4Kx2K
720P
1080P
4Kx2K

3) PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED
WARRANTY, ARE YOUR RESPONSIBILITY.
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Operating Instructions