KanexPro Composite/S-Video to 4K HDMI Converter

KanexPro Composite/S-Video to 4K HDMI Converter

KanexPro Composite/S-Video to 4K HDMI Converter


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Product Highlights

  • Scales Analog Video to UHD Resolution
  • Switchable RCA and S-Video Inputs
  • Scale and Zoom Image Adjustments
  • Accepts NTSC, PAL, and SECAM Standards
  • Supports UHD at 30 and 60 Hz
  • USB Port for Firmware Upgrades
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Input Type: Composite/S-Video

Composite/S-Video VGA


B&H $500 Gift Card Dash

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Next winner: Dec 17th

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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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KanexPro CON-AV-HD4K overview

  • 1Description

Bring your old analog A/V equipment into your 4K setup with the KanexPro Composite/S-Video to 4K HDMI Converter. Using internal hardware, this converter will upscale, resize, and digitize a Composite or S-Video signal to UHD (3840x2160), so it will be compatible with your 4K HDMI switching and display equipment. Internal processing also allows the converter to accept analog signals from nearly anywhere in the world, whether they are NTSC, PAL, or SECAM.


Scale and convert an analog S-Video or Composite Video signal to be compatible with your UHD 4K display
Built-in scaling hardware to upscale video resolutions up to 3840x2160 at 60 Hz
Supports various international input formats
Internal signal processing of color and image details
Selective source buttons to switch between analog sources
Selective resolution and zoom buttons for optimal image sizing
Firmware upgradable via USB
5 VDC power supply included
UPC: 813982020443
In the Box
KanexPro Composite/S-Video to 4K HDMI Converter
  • DC Power Supply
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    KanexPro CON-AV-HD4K specs

    A/V Inputs 1x Composite RCA Video
    1x Stereo RCA Audio
    1x S-Video
    A/V Outputs 1x HDMI
    Computer 1x Mini-USB
    Format Support
    Input Composite/S-Video: NTSC (3.58/4.43 MHz subcarrier frequency support), PAL, PAL/M, PAL/N, SECAM
    Output HDMI: 3840x2160 @ 30/60 Hz
    Operating Temperature 32 to 104°F / 0 to 40°C
    Storage Temperature -4 to 140°F / -20 to 60°C
    Relative Humidity 20 to 90% (non-condensing)
    Power Consumption 3 W (max)
    ESD Protection 3.8 kV (air-gap discharge)
    3.4 kV (contact discharge)
    Dimensions 3.7 x 3.3 x 1.1" / 93 x 85 x 28 mm
    Weight 0.7 lb / 299 g
    Packaging Info
    Package Weight 0.95 lb
    Box Dimensions (LxWxH) 8.4 x 6.0 x 2.3"

    KanexPro CON-AV-HD4K reviews

    Composite/S-Video to 4K HDMI Converter is rated 4.3 out of 5 by 11.
    Rated 5 out of 5 by from It Works !!! Forget the cheep converters from the auction house. I tried, you don't get proper aspect ratio, in the garbage. This converter works great and it was-ant so much more money. Perfect aspect ratio. Gives you a great picture. Never again with the auction house for this kind of product.
    Date published: 2016-08-16
    Rated 1 out of 5 by from Aspect ratio stretched! Why would you call something "pro" and then do the one thing that video professionals hate the most... stretching aspect ratio to fill the screen? I was seeing a lot of hype for this scaler in the retro gaming community and thought it would be perfect to upscale Laserdisc. I needed something that would preserve aspect, scale the picture cleanly, and zoom in on letterboxed video so my picture wouldn't be both letterboxed and pillarboxed.�(My projector allows no aspect correction with 1080p signals and I even tried this on my LCD TV, which couldn't fix the stretched picture.) That "zoom" button on the scaler only changes underscan, making the black border around the edges bigger. The res button changes resolution output between 720, 1080, and 4K. Source switches between composite and S-Video. Funny thing is, I saw pictures from other reviewers showing their games on it and it looked like they had pillar boxes and correct aspect. Between that and the front buttons being different (see pic), I'm wondering if I got a Rev. 2 that introduced stretching. (Just a guess) I am returning this for a refund. Sad thing is, the picture quality on this scaler does look superb. It's very clean and neutral to colors. But that's a moot point when the video is stretched.
    Date published: 2018-01-15
    Rated 5 out of 5 by from Works great for Retro Games Bought this to play retro game consoles on a 4k TV. And it does an amazing job. I use svideo from the console into the kanex and output 720p over HDMI. This from my experience looks the best. My games look much better than just running through composite into the TV and there is no lag. From what I can tell anyway. Much better than the cheap converters on Amazon
    Date published: 2016-09-27
    Rated 5 out of 5 by from Perfect. Awesome. I wanted a product to convert from Wii into HDMI output for a HDMI projector. Staff at B&H worked with me more closely to find the best option for me. I was telling them wrong wires of Wii. They went online to see the right wires. Then they looked at different options. Suggested me additional gear that would help me. Suggested me how I make sure that this gear works for a long time for me. More than the product I enjoy taking the help of B&H staff. They ALWAYS make my day. The best team ever in the world. I hope they grow a lot and are always successful.
    Date published: 2017-06-27
    Rated 5 out of 5 by from Great for revitalizing antiquated devices! This was a great purchase. I have used it with my old Hi8 camcorder, a Pa an console, my old VCR and a PlayStation II and it worked just as it is supposed to! My 84 year old father can play Tomb Raider again! This product was more compact than I imagined and had the weight and feel of a high quality piece of equipment. So far, it has exceeded my expectations. I may purchase another one, after I test it on another TV.
    Date published: 2017-03-17
    Rated 5 out of 5 by from Magical device! This is just what I needed to play my N64 on my 42” flat screen. Played Perfect Dark on multiplayer with 8 sims and zero lag! Picture looks great, too! I couldn’t be happier!
    Date published: 2017-12-08
    Rated 5 out of 5 by from NICE !!! Finally a good converter ! Was really surprised by the quality on my old composite signal upscaled to my TV set via the HDMI port.
    Date published: 2016-03-20
    Rated 5 out of 5 by from A Very Useful Peripheral The converter has allowed me to continue using some of my older, non-HDMI video/audio equipment to be used with a 4K TV that has only HDMI inputs. The picture looks very good using the Kanex unit.
    Date published: 2018-09-10
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