Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Free Shipping Promo Box

FREE SHIPPING No Minimum Order!

SHOP MARKERTEK EVERYDAY for all of your needs. Free shipping on almost every order placed on our website.
Special order & oversized freight intensive items ship at an additional cost. Continental US orders only.
Ask about our new Economy International Shipping Options.

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

HRT VS-2A 2-Port VGA Switch with Audio & Serial Control
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    HRT VS-2A 2-Port VGA Switch with Audio & Serial Control

    Item #: VS-2A   •   MFG #: VS-2A


    List Price:$275.00
    Our Price:$261.25

    free ship
    Availability: Direct Ship From Manufacturer
    Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
    • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.



    The Model VS-2A is a versatile and compact 2 input x 1 output VGA & audio switch. It supports PC resolutions to 1600x1200 or HD resolutions to 1080p. The unit allows one monitor to be switched between two video and audio sources. Input #1 has local loop-thru outputs of audio and video that is perfect for desktop PCs. The switched output can be selected via front panel push-button, through RS-232 serial port, or automatically by scanning and detecting active video on the inputs. In 'Auto' mode, the user can also assign priority to Input #1 (or Input #2), whereby if both video inputs are active, input #1 (or Input #2) would have precedence. The switched output can be blanked (with audio muted) or unblanked via the front panel or through the serial port.

    • Features

      • Allows two video & stereo audio input sources to be switched to one output
      • Can be controlled manually by push-button, via Serial port, or by detecting active video input
      • Select input 1, input 2, or blank the output
      • Auto mode automatically scans and selects the input with active video
      • Auto Mode priority can be set for input #1, Input #2 or no-priority
      • Switched output can be blanked and un-blanked
      • Stores the last selection and mode in EEPROM
    • Specifications

      • Resolutions supported:PC from VGA to UXGA (640x480 to 1600x1200) HD from 480p to 1080p
      • Audio Inputs:PC or Consumer audio (standard line-level)
      • Video Level:0 to 0.7V p-p on RGB, 0 to 5 V for H and V Sync
      • Bandwidth:200 MHz
      • Temperature:Operating: 32 to 122°F (0 to 50°C); Storage: -40 to +185°F (-40 to +85°C)
      • Enclosure:Steel
      • Power:6V center positive, 300 ma DC power adapter for N. America (-U units include Universal power supply 100'240VAC).
      • Size:1.3" (33mm) H x 9" (229mm) W x 2.6" (66mm) D
      • Weight:1.1 pounds (500 grams)


    Continue Shopping View Cart