Terk Technologies

FM50 - FM-PRO - Exceptional Extended-Range FM Reception
TERK's FM Pro is a high performance indoor/outdoor antenna engineered for superb FM reception over long distances. The FM Pro's patented half-wavelength folded dipole design and built-in Dual Mode ultra-low-noise amplifier provide clear and powerful reception of both distant and close FM stations. Acclaimed by reviewers for its standard-setting performance, the FM Pro is the ultimate antenna for the FM radio enthusiast.

LFRFB Add-on transmitter for LFRF system
Easy to install: Fits into your existing remote control battery compartment

SIREXT50 - SIRIUS Satellite Radio 50 feet Indoor/Outdoor Extension Kit
Provides an additional 50' of antenna cable for SIRIUS antennas
For use with single-input receivers
Built-in amplifier

XMAMP18
XM Satellite Radio Inline Amp