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HDMI 4x1
Q
Support PIP & Seamless Switch
HDMI 4x1 Quad Multi-viewer support four HD screen segmentation and seamless
switching. It can display 4 HD digital video signal on the same screen, and has a
variety of video segmentation, seamless switching 4 HD input signal synchronously.
The control methods of the switch is flexible, it can be switched via Button and IR
control. It’s a very practical and stable switch and easy to install, can be used in the
major projects, meeting halls and other places.
uad Multi-Viewer
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Operating Instructions
Dear Customer
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.
FEATURES
Support 4 x HDMI input, 1 x HDMI output
Support 4 channels HDMI signal screen segmentation; Four frames can be combined into
more than ten modes
Support 4 channels HDMI signal seamless switching
Support Audio Switching
Resolution up to 1080P/60Hz
Support IR control and Panel Button Control
Support audio output format: PCM2.0
PACKING CONTENTS
HDMI 4x1 quad multi-viewer
12V DC Power Adapter
Remote Controller
Operating Instructions.
Mounting ear 1 pair.
NOTICE
Our company reserves the right to make changes in the hardware, packaging and any
accompanying documentation without prior written notice.
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Operating Instructions
SPECIFICATIONS
Operating Temperature Range 0 to +40℃(32to+104℉)
Operating Humidity Range 5 to 90% RH (No Condensation)
Bandwidth frequency 4.95Gbps
HDCP HDCP1.4
Input ports 4xHDMI(female)
Output ports 1xHDMI outputs(female)
50Hz 576i; 576P; 720P; 1080i; 1080P
TV resolution
Dimensions (LxWxH) 190.4x113x17mm
Power consumption 7W(MAX)
Transmission Distance
Net Weight 480g
60Hz / 59.94Hz
30/29.97/24/25Hz 1080P
480i; 480P; 720P; 1080P
Input 8m, Output 15m(Maximum)over st andard
HDMI cable/26AWG
VESAResolution
Rate Resolution Support
640×480 √
800×600 √
1024×768 √
60Hz
1280×768 √
1280×1024 √
1680×1050 √
1920×1080 √
1280×720 √
1360×768 √
1920×1200 √
1280×1024 √
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Operating Instructions
PANELDESCRIPTIONS
1) IR RECEIVER
2) Power LED light
3) Input LED light
4) Audio Switch button
Front Panel
5) Mode Switch button
1) HDMI Inputs(1-4)
2) HDMI Output
3) DV/12V
Back Panel
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Operating Instructions
Remote Control Description
① Power/Standby
② 1080P/720PSwitch
③ Output 1-4
④ Audio Switch
⑤ Mute
⑥ Video Mode Button
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Operating Instructions
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CONNECTION DIAGRAM
Note:
---Audio mode switchin
Press the audio switchbutton on the fron
1→2→3→4→mute→1... ...
anel and switch
defaul
---Video mode switchin
Supports 12 screen segmentation modes, and switches in the followingorde
ower-down memoryfunction):
with
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Operating Instructions
MAINTENANCE
Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner of benzine to clean this unit.
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.
2) Servicing Personnel: Do not attempt to service the unit beyond that described in these
operating instructions. Refer all other servicing to authorized servicing personnel.
3) Replacement parts: When parts need replacing ensure the service 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.
4) Safety check: After repairs or service, ask the service to perform safety checks to confirm that
the unit is in proper working condition.
WARRANTY
If your product does not work properly b ecause 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)Year ,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.
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Operating Instructions
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 WARRANTYLIMITS 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, maladjustment of
consumer controls, improper maintenance, power line surge, lightning damage, modification, or
service by anyone other than a Factory Service center or other Authorized Service, 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.)
3) PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED WARRANTY,
ARE YOUR RESPONSIBILITY.
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