Smart-AVI SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter

Smart-AVI SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter

Smart-AVI SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter

Smart-AVI SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter

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Expected availability: 7-14 business days

Product Highlights

  • Quad DVI-D Transmission Over CAT5/5e/6
  • Transmits Up to 400' from Source
  • USB Keyboard & Mouse Extension
  • RS-232 Extension for Remote Control
  • Uncompressed Video Using HDBaseT
  • Supports Up to 1920x1200 at 60 Hz
  • Supports Up to 3840x2160 at 30 Hz
  • Stereo Audio Supported
  • HDCP Compatible
  • Power Adapter Included
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This item is noncancelable and nonreturnable.

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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.

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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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Smart-AVI SDX-TX4P overview

  • 1Description

The 1U rack-mountable SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter from Smart-AVI uses HDBaseT technology to transmit quad DVI-D signals up to 400' to the optional SDX-4P-RX receiver over four CAT5/5e/6 cables. It also transmits USB keyboard and mouse, audio, and RS-232 signals, giving users the ability to control displays or devices remotely. Supporting resolutions up to 1920x1200 at 60 Hz and Ultra HD 3840x2160 at 30 Hz, users can get the most out of their high-resolution displays while getting the flexibility of long distance signal extension. An external power adapter comes included.

Note: A SDX-49-RX receiver is required for signal extension.

Key Features
  • Transmits quad DVI-D up to 400' from the source to optional SDX-4P-RX receiver unit
  • HDCP support
  • Supports up to 1920 x 1200 digital video resolution @ 60 Hz
  • Supports 4K/2K (3840 x 2160) video resolution @ 30 Hz
  • Automatic DDC learning
  • USB keyboard and mouse extension
  • Uncompressed video using HDBaseT technology
  • RS-232 extension allows for remote control of displays
  • Powered via external power adapter
  • Supports stereo sound
  • 1U rack-mountable (19" rack)
  • Compatible with Windows, Mac, and Linux OS
  • Digital Signage
  • Security
  • PC networking
  • Conference center systems
  • Point of Sale
  • Camera surveillance
  • Video phone
  • Control room systems
  • Recording studio
  • PC KVM extension
In the Box
Smart-AVI SDX-4PS-TX Quad DVI-D, Dual RS-232, Audio, and USB Keyboard and Mouse Transmitter
  • 2 x Power Adapter (PS5VDC3A)
  • Rack Ears
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Smart-AVI SDX-TX4P specs

    Format DVD-D Single Line
    Maximum Pixel Clock 165 MHz
    Input Interface (TX) 4 x DVI-D, 29-pin (female)
    Max. Resolution Support 1920 x 1200 at 60 Hz
    3840 x 2160 at 30 Hz
    DDC 5 V p-p (TTL)
    Input Equalization Automatic
    Input Cable Length Up to 20' (6.1 m)
    RS-232 Serial Interface
    Input Interface (TX) DB9 (female)
    Speed @ 115 Kbps
    IR Interface
    Input Interface (TX) 1 x 3.5 mm (female)
    Frequency Response 30 to 80 KHz
    USB Interface
    Input Interface (TX) 1 x USB Type B (female)
    Signal Type OHCI/UHCI (USB 1.1)
    Operating Temperature 32 to 131°F (0 to 55°C)
    Storage Temperature -4 to 185°F (-20 to 85°C)
    Humidity Up to 95%
    Power Internal 100 to 240 VAC / 5 VDC, 3 A @ 20 W
    Rack Size 1U, 19" rack (with included rack ears)
    Dimensions (WxHxD) Without rack ears: 17.0 x 1.7 x 3.2" (43.2 x 4.3 x 8.1 cm)
    Weight Transmitter: 4 lb (1.81 kg) Power Adapter: 1 lb (0.45 kg)

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