Black Box ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit

Black Box ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit

Black Box ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit

B&H # BLKV7021AK MFR # KV7021A-K
Black Box ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit Back View

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Expected availability: 7-10 business days

Product Highlights

  • Supports 1920 x 1440 Maximum Resolution
  • 4-Port Selection Buttons
  • Push Button and Hot-key Switching
  • Autoscan Function
  • USB 2.0 Peripheral Switching
  • 9 VDC Power Supply
  • 4 x Port/Hub LEDs Indicators
  • Windows/Mac/Linux OS Compatible
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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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Black Box KV7021A-K overview

  • 1Description

The ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit from Black Box lets you control and switch multiple PS/2 or USB CPUs and their keyboard, video, mouse, and audio connections. You can link PS/2 KVM to PS/2 CPUs, USB KVM to PS/2 CPUs, PS/2 KVM to USB CPUs, or USB KVM to USB CPUs. Further, you can connect audio and USB peripherals to the KVM switch.

The switch provides superior video resolutions of up to 1920 x 1440 and crystal-clear audio. The switch allows you to choose from two ways to switch KVM and CPU and USB peripherals: via front-panel buttons or PC hot-keys. Simply press the front-panel button that corresponds to the CPU you want to switch or use hot-keys to start autoscan. The autoscan function enables you to automatically scan and monitor all computers one by one, that are connected to the switch.

Use desktop switch to control up to four PS/2 or USB CPUs and their KVM connections
Supports 1920 x 1440 maximum resolution
Choose from push button or hot-key switching
Enables USB 2.0 peripheral switching
Integral LEDs on push buttons show port activity
Provides audio connections
Use hot-keys to select or switch channels, bind or unbind switching, or to start or stop autoscan. You can:
Select PC channel
Select hub port control
Select audio and microphone channel
Bind/unbind PC and hub port control switching
Bind/unbind PC and audio/microphone switching
Switch to next lower/higher PC channel
Previous PC channel
Turn beep sound on/off
Define hot-key switch to preceding sequence
Start autoscan
Start autoscan with programmable delay time
Stop autoscan
Autoscan function enables you to automatically scan and monitor attached computers
Works with Windows 98/Me/XP, Windows 2000, Windows NT, Linux, NetWare, and Mac OS operating systems
In the Box
Black Box ServSwitch 4-Port DT Pro II KVM Switch with Audio Kit
  • 4 x 6' DT Pro II CPU Cables
  • ServSwitch DT Pro II Power Supply
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Black Box KV7021A-K specs

    User Controls 4-port selection buttons
    Connectors Computer End:
    PS/2 Keyboard, PS/2 Mouse, and VGA Video: 4 x HD15 female

    USB Keyboard, Mouse, and Peripherals: 4 x USB type B female
    Microphones/Speakers: 8 x 3.5 mm jacks

    Console End:
    Keyboard: 1 x 6-pin mini DIN female or 1 x USB type A female
    Mouse: 1 x 6-pin mini DIN female or 1 x USB type A female
    Monitor: 1 x HD15 female
    USB Peripherals: 2 x USB type A female
    Microphone/Speaker: 2 x 3.5 mm jacks
    Power: 1 x barrel connector
    Resolution 1920 x 1440
    Power Power Supply: 9 VDC
    Indicators 4 x Port LEDs
    4 x Hub LEDs
    Operating Systems Supported Windows 98/Me/2000/XP and Windows NT
    Linux, NetWare, Mac OS
    Temperature Tolerance Operating: 32 to 104°F (0 to 40°C)
    Storage: -4 to +140°F (-20 to +60°C)
    Relative Humidity Up to 80% (non-condensing)
    Dimensions (W x H x D) 8.7 x 1.8 x 4.1" (22.0 x 4.5 x 10.4 cm)
    Weight 31.7 oz (900.0 g)

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