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Wilson NMO Antenna 50 Ohm, 13.88-inch - 311104

Product subtitle:

designed for permanent mounting on vehicle roof, trunk, or hood with use of separate NMO mount


Designed as a vehicle exterior antenna; Works with 50 Ohm amplifiers and accessories; Non magnet, requires seperate NMO mount; Easy, permanent installation; Up to +5.9 dB Gain


Item: #311104; Wide-band; SMA-Male; Omni-directional



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Wilson 311104 NMO Mount Antenna Dual Band 800-1900 MHz, main
Wilson NMO Antenna 50 Ohm, 13.88-inch - 311104
Was $24.95 (You save $8.00)

Wilson NMO Antenna 50 Ohm, 13.88-inch - 311104


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    Your Price:
    Was $24.95 (You save $8.00)

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    Product Overview

    Say goodbye to dropped calls, poor call quality, and slow internet.

    • Perfect for car, truck, RV installation
    • Works with 50 Ohm amplifiers and accessories
    • Multi-band omni-directional antenna
    • Non magnet, requires seperate NMO mount
    • Up to +6.1 dB Gain

    The Wilson 311104 (formerly 301104) NMO Mount Antenna is a multi-band antenna that is designed to be used with one of our amplifiers and features up to 5.9 dB of gain. The Wilson 311104 antenna is omni-directional which allows it to receive signal from all directions. Made of stainless steel it is a perfect antenna for cars, pickup trucks, vans and SUVs. All Wilson NMO antennas require separate NMO mount (mounting base with cable) and drilled hole in surface.

    What’s Included In the Complete Kit?

    Wilson Non Magnet Mount Antenna 50 Ohm (Item # 311104) Includes:

    1 antenna
    13.88 inch NMO Vehicle Antenna Item # 311104

    Product Specifications

    FREQUENCY & Gain 700-800 MHz
    824-894 MHz
    880-960 MHz
    1710-1880 MHz
    1850-1990 MHz
    2110-2170 MHz
    2.0 dB
    4.9 dB
    0.0 dB
    -3.1 dB
    5.9 dB
    1.3 dB
    IMPEDANCE 50 Ohms
    MOUNT NMO Mount Type
    CABLE Sold Seperately
    HEIGHT 13.88 in / 35.3 cm

    Installation Instructions

    Follow antenna-specific installations instructions for details. All Wilson NMO antennas require separate NMO mounting base with cable (called NMO mount). If you have questions or require assistance, please call our customer and tech support at 1-800-568-2723 or email at We will be happy to assist you in every step of the way.

    Wilson Amplifiers provides a free service to help you along the way. Please check out our blog for more information.


    Watch product info and how-to guides videos from our experts.

    home installation

    How to install a weBoost Home Kit

    vehicle installation

    How to install a weBoost Vehicle Kit

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