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 TP-121XL VGA & Stereo Audio over Twisted Pair Transmitter
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    Kramer TP-121XL VGA & Stereo Audio over Twisted Pair Transmitter

    Manufacturer: Kramer

    Item #: KR-TP-121XL   •   MFG #: TP-121XL


    List Price:$330.00
    Our Price:$264.00

    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.



    Required Accessories

    The TP-121xl is a high performance twisted pair transmitter for computer graphics video and unbalanced stereo audio signals. It converts the input signals to a twisted pair signal and transmits them over CAT 5 cable to a compatible receiver.

    • Features

      • Max. Resolution - UXGA & 1080p.
      • HDTV Compatible.
      • EDID Capture - Captures EDID from the display or uses pre?programmed default EDID.
      • Interference Protection - Increased level of protection against noise, spikes and interference in adverse environments.
      • System Range - More than 250m (more than 820ft)
      • Cable - UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5.
      • Power Connect System - A single connection to the transmitter or the receiver powers both units when the devices are within 60m (200ft) of each other.
    • Specifications

      • INPUTS: 1 UXGA on a 15pin HD connector; 1 unbalanced stereo audio on a 3.5mm mini jack.
      • OUTPUT: 1 twisted pair on an RJ?45 connector.
      • RESOLUTION: Up to WUXGA and 1080p.
      • AUDIO BANDWIDTH (-3dB): 20Hz to 20kHz @?3dB.
      • AUDIO S/N RATIO: 84dB.
      • TOTAL GAIN: Audio: Analog/analog: 0dB; Analog/SPDIF: –12dBFS.
      • COUPLING: AC.
      • THD+N: Audio:<0.02%.
      • POWER CONSUMPTION: 12V DC, 190mA (370mA when powering both devices).
      • DIMENSIONS: 12.1cm x 7.18cm x 2.42cm (4.76" x 2.83" x 0.95") W, D, H.
      • WEIGHT: 0.2kg (0.44lbs) approx.
      • ACCESSORIES: Power supply.
      • OPTIONS: RK3TR 19" rack mount adapter.