Terk XM antennas send the strongest possible signal to your XM Satellite Radio tuner for error-free reception. Terk's XM11 glass-mount antenna has a low-profile design, and mounts to your vehicle's rear window with a special adhesive foam pad (no drilling required).

The 7" mast features a friction pivot that adjusts for the best possible reception (and folds down when you go through the car wash). The 14' micro-coaxial cable will connect to any XM tuner (micro cables are usually routed under molding of rear window to the XM tuner).

Important Note: You must subscribe to XM Satellite Radio to receive the satellite radio signal.

Details:
  • glass-mount antenna
  • 7" mast with friction pivot
  • designed for use on any car, SUV, or minivan
  • 14' cable included
  • base dimensions: 2-13/16"W x 1-1/8"H x 2-3/4"L
  • 1-year warranty

Hands-on research

What's in the box?

Download owner's manual

  • XM Satellite Radio antenna with 2 attached 14' micro cables
  • 2 Color-coded FAKRA connectors (attached to cables)
  • Alcohol towelette
  • Owner's Manual
  • Terk products brochure

Product Research

Features
Specifications

Features

Overview: The XM-11 antenna is a high-performance glass/roof-mount antenna designed specifically for XM Satellite Radio reception. Although this antenna can be mounted to glass, it isn't designed to transmit signals through glass; there are cables that must be routed from the antenna to the interior of the vehicle. It has dual-mode functionality, receiving simultaneous signals from satellites and terrestrial repeaters, to ensure continuous reception. Please, note that, in addition to the antenna, you must have an XM Satellite Radio tuner and a subscription to XM Radio in order to receive satellite radio programming.

Cables: The attached 14-foot micro cables are to be wrapped around the vehicle's rear window underneath the rubber molding and routed into the trunk. Each micro cable is terminated with a color-coded FAKRA connector. Note: Certain Sony XM receivers require removing the plastic case from each connector before plugging into the receiver.

Mounting: The antenna base mounts to the rear window or roof of the vehicle via a special acrylic-foam adhesive pad. The antenna is fully adjustable and can be set to any angle for optimum reception on any surface. Once installed, the mast should be aimed perpendicular to the ground. It can be folded down to avoid damage at car washes and other low-clearance situations.

Specifications

Antenna Specifications:

  • Frequency: 2332.5 to 2345.0 MHz
  • Bandwidth: 12.5 MHz
  • Impedance: 50 ohms
  • Gain: 30dB, typical
  • Noise Figure: 1.2dB (satellite), 2.0dB (terrestrial), maximum

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