Gefen 4x4 Seamless Matrix for HDMI

Gefen 4x4 Seamless Matrix for HDMI

Gefen 4x4 Seamless Matrix for HDMI

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Product Highlights

  • 4x HDMI Inputs / 4x HDMI Outputs
  • Resolutions up to 1080p & 1920x1200
  • HDCP Compliant
  • No Delay or Frame Loss
  • 10 User-Configurable Front Panel Buttons
  • Control via Buttons, IR, IP, and RS-232
  • Easy-to-Use Graphical User Interface
  • 4x Locking HDMI Cables Included
  • IR Extender and Remote Included
  • Rack Ears & DB-9 Cable Included
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B&H $500 Gift Card Dash

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Share a favorite product for chances to win one of eight $500 B&H Gift Cards!
1 new winner announced every Monday starting Nov 5th!
Limit 1 entry per day: Come back every day to increase your chance of winning.

Be sure to mention #BHWishList when you share!

Congrats to our winners so far:

Next winner: Nov 19th

James Z. (Wk 1)

Ralph H. (Wk 2)

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

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Gefen EXT-HD-SL-444 overview

  • 1Description

The 4x4 Seamless Matrix for HDMI from Gefen allows you to display content from up to four HDMI sources on four HDTV displays. Each of the sources can be individually scaled, and seamless switching ensures no frame loss during picture transitions. The matrix is HDCP-compliant and supports resolutions up to 1080p Full HD and 1920x1200 WUXGA. The Gefen Seamless Matrix for HDMI is a ideal for small and large commercial venues that require content from four sources displayed on four displays instantly and without any loss of picture.

Ten preset buttons allow the user to store and recall custom-configured routing presets. All ten presets, source selection, power on, lock, and menu navigation control buttons are accessible via the front panel and the handheld IR remote control, as well as RS-232 and IP (web server interface, Telnet, and UDP). An intuitive on-screen Graphical User Interface simplifies system configuration. The 4x4 Seamless Matrix for HDMI includes four 6' (1.8 m) locking HDMI cables, one 6' (1.8 m) DB-9 cable, an IR extender module, IR remote control, 12 VDC locking power supply, and a set of rack ears for mounting the 1RU unit.

  • Seamless matrix scales each of its four inputs, and routes them to any or all of the four outputs without frame loss
  • Input and output resolutions up to 1080p Full HD and 1920x1200 (WUXGA)
  • HDCP compliant
  • Seamless switching ensures no switching delay and no picture loss during transitions
  • Ten user-configurable routing presets can be accessed via front panel push-buttons
  • Controllable via front panel controls, IR, IP (web server interface, Telnet, and UDP), and RS-232
  • Easy to use on-screen Graphical User Interface (GUI)
  • Handheld IR remote control and IR Extender input on back panel
  • Field-upgradable firmware via web server interface
  • USB port (reserved for future product enhancements)
  • Locking power supply connector
  • 1U height rack-mountable enclosure, rack ears included
UPC: 845344063553
In the Box
Gefen 4x4 Seamless Matrix for HDMI
  • 6' Locking HDMI Cables
  • DB-9 Serial Cable (M-F, 6')
  • IR Extender Module
  • IR Remote Control
  • 12 VDC Locking Power Supply
  • Set of Rack Ears
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Gefen EXT-HD-SL-444 specs

    Video Input Connectors 4 x HDMI Type A, 19-pin, female, locking
    Video Output Connectors 4 x HDMI Type A, 19-pin, female, locking
    RS-232 Connector 1 x DB-9, female
    IP Connector 1 x DB-9, female
    USB Connector 1 x Mini-B
    IR Extender Connector 1 x 3.5mm stereo mini-phone jack (for use with Gefen IR Extender Module)
    Buttons User-configurable routing presets selector buttons:
    10 x tact-type, blue backlight

    Input/Window selector buttons:
    4 x tact-type, blue backlight

    Menu button:
    1 x tact-type, blue backlight

    Menu navigation buttons:
    6 x tact-type

    On/Standby button:
    1 x tact-type, blue backlight
    Indicator Lights Input indicators:
    20 x LEDs, 5 per window, blue

    Standby indicator:
    1 x LED, red
    Power Supply 12 VDC, locking
    Power Consumption 24 W (maximum)
    Dimensions (W x H x D) 16.9 x 1.7 x 7.9" (43.0 x 4.2 x 20.0 cm)
    Weight 7.0 lb (3.2 kg)
    Packaging Infotrzqcqastzfzdftrtz
    Package Weight 9.45 lb
    Box Dimensions (LxWxH) 19.843 x 12.205 x 4.803"

    Gefen EXT-HD-SL-444 reviews

    4x4 Seamless Matrix for HDMI is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Perfect Product! Works absolutely as specified... the name "seamless" is true. No video breaks while changing settings, perfectly scalable output, set it up, switch on and it works. Not cheap but worth every dollar
    Date published: 2017-12-19
    • y_2018, m_11, d_15, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_1029278, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
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