Continue Shopping View Cart
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.

Fast Economical International Shipping
Markertek makes it EASY for our international customers to get their orders!

At check-out you can view our very affordable international shipping rates that are ALL-INCLUSIVE with your GUARANTEED LANDED COST and NO SURPRISE FEES!

*Economy International Shipping delivery time is approximately 7-14 days. Economy International Shipping is available to select countries. Not all products are eligible.

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.

Kramer VM-30AVB 1:3 Audio Video Distributor with BNC Connectors
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    Kramer VM-30AVB 1:3 Audio Video Distributor with BNC Connectors

    Manufacturer: Kramer

    Item #: VM-30AVB   •   MFG #: VM-30AVB


    List Price:$240.00
    Our Price:$192.00

    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 Kramer VM-30AVB is an exceptionally high performance 1:3 distribution amplifier for video and stereo audio signals.

    The VM-30AVB uses BNC connectors for the video signals, and RCA connectors for the audio signals. The machine accepts one input and distributes the signal to three identical outputs. The VM-30AVB is typically used for composite video sources such as VCR's, cameras, etc., but video bandwidth exceeding 430MHz allows the machine to be used for high-resolution data/video signals, SDI (serial digital) video and other specialized signals. The machine includes a button control for audio level as well as trimmers for controlling video level and cable EQ. accessible via the front panels.

    The VM-30AVB is rugged, dependable, and is housed in a convenient small enclosure for desktop professional and home use, but can also be rack mounted using the DRM-50 kit, which holds two units in one vertical space of a standard 19" rack. The machine is fed from an external 12Volt DC source, and is therefore suitable for fieldwork as well.

    • Specifications

      • INPUTS: 1 video, 1 Vpp/75Ω on a BNC connector; 1 audio stereo, 1Vpp/70kΩ on RCA connectors.
      • OUTPUTS: 3 video, 1 Vpp/75Ω on BNC connectors; 3 audio stereo, 1Vpp/150Ω on RCA connectors.
      • MAX. OUTPUT LEVEL: Video: 2Vpp; audio: 5.4Vpp.
      • BANDWIDTH (-3dB): Video: 430MHz, audio: 100kHz.
      • DIFF. GAIN: 0.04%.
      • DIFF. PHASE: 0.07Deg.
      • K-FACTOR: 0.05%.
      • S/N RATIO: Video: 73dB, audio: 83dB.
      • CONTROLS: Video level: -1.1 to +1.8dB, EQ.: 0 to +4.6dB @5.8MHz; Audio level: -66 to +16dB.
      • COUPLING: AC.
      • AUDIO THD+NOISE: 0.3%.
      • AUDIO 2nd HARMONIC: 0.02%.
      • POWER CONSUMPTION: 12V DC, 50mA typical.
      • DIMENSIONS: 16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 2.8”) W, D, H.
      • WEIGHT: 0.65kg (1.4lbs) approx.
      • ACCESSORIES: 12V DC power supply, brackets for stacking multiple units.
      • OPTIONS: RK-1 19" rack adapter.