Armstrong and HD Radio

Armstrong and HD Radio
Publish date:

Armstrong Transmitter Corp. is promoting its line of compact HD Radio-ready AM transmitters as well as a rack-mount 2 kW FM transmitter.
The X-500B is a solid-state 500 W digital-ready transmitter with +90 percent PA efficiency and +80 percent overall efficiency. Designed for the new HD Radio digital standard, the X-500B will be shipped in early summer.
New and available now are the X-1000B 1 kW transmitter, also digital-ready, with redundant RF, modulator and power supplies; the FM-2000B compact 2 kW FM transmitter, which occupies less than 11 inches of rack space and features eight 300 W modules for reliability; and the FM-30B frequency agile FM exciter. All were exhibited at the recent NAB convention.