Radio is the transmission of signals, by modulation of electromagnetic waves
with frequencies below those of visible light. Electromagnetic radiation travels
by means of oscillating electromagnetic fields that pass through the air and the
vacuum of space. Information is carried by systematically changing (modulating)
some property of the radiated waves, such as amplitude, frequency, or phase. When
radio waves pass an electrical conductor, the oscillating fields induce an alternating
current in the conductor. This can be detected and transformed into sound or other
signals that carry information. - Wikipedia
| 954-961-2642 | Hollywood, FL
Consulting, design construction and maintenance
of two-way radio systems. We service and sell all major brands including Motorola
and Kenwood, but are not driven by manufacturer incentives or commissions.
| 800-645-4994 | Hauppauge, NY
Audio and video products, satellite radio, two
way radios, digital multi-media, televisions, car sound systems, transmitters.
| 800-999-2673 | Framingham, MA
Music systems, radios, home theater systems,
SoundWorks | 800-367-4434 | North Andover, MA
home theater, MP3 players, iPod solutions, audio, video, PC/Multimedia, portables,
headphones, accessories, cables.
Coby Electronics Corp
| 800-681-2629 | Maspeth, NY
Manufacturer of quality consumer electronics products
including radios, DVD players, televisions, personal media players, digital photo
frames, headphones & earphones, audio & video, accessories, flash memory &
readers, telephones, and hands-free accessories.
Custom Radio Corp
| 800-659-8093 | Fort Wayne, IN
Mobile and satellite radio, audio, PA and video
800-872-2228 | Palo Alto, CA
Solar-powered, self-powered AM/FM, Weatherband,
portable, shortwave, Grundig, American Red Cross, XM radios.
| 866 KAITO76 | Montclair CA
AM/FM, shortwave, weather radios, atomic clocks,
wireless audio systems, room air products.
| Long Beach, CA | Long Beach, CA
AVCC (audio video control center) DVD players,
home networking systems, home theater systems, in-dash CD & DVD receivers, mobile
video & navigation, speakers & tweeters, land mobile radio, amateur radio,
BRS portable radios.
Microwave Products and
Technology (MPT) | 714-316-7300 | Fullerton CA
include phased array components and subsystem for communication and radar. SiGe,
GaN, and GaAs RF circuit design and packaging. Also information security products
and managed information security services.
Midland Radio Corp
| 816-241-8500 | Kansas City, MO
Consumer radio products including GMRS, weather,
VHA, marine, handheld, CB, mobile CB, accessories; Land mobile radio products including
handheld mobile, telemetry, base stations, repeaters, accessories.
| 949-608-2848 | Tualatin, OR
AM/FM, clock, weather alert radios.
| +44 (0)845 045 1122 | UK
Produces a complete range of digital radios, from
pocket size to hi-fi.
Ltd | +852-2330-6046 | Kowloon, Hong Kong
Clock radios, sport radios,
shower radios, telecom products, CD, MP3 players.
RCA | Televisions,
radios, telephones, car stereos, appliances.
| 888-SANGEAN | South El Monte, CA
Radio products including worldband, accessories &
parts, portable, pocket portables, ProTravel worldband, atomic/digital clock radios,
HD radio technology, Hi-Fi table-top radios, sport utility radios, emergency crank
radios, portable waterproof radios.
(Britta Products) | 562-209-8270 | Long Beach, CA
US distributor for Tesslor
classic tube radio products. Tesslor combines the best of modern circuit design
with hi-fi tube amplification. The result is a highly sensitive and selective radio
receiver that produces the ‘warm’ sound for which tubes are so famous. Please see
Tesslor Model R601S Vacuum Tube AM/FM Radio Teardown Report
Tesslor R-601S Retro Vacuum Tube AM/FM Radio w/Bluetooth 3.0
Tivoli Audio, LLC
| 877-297-9479 | Boston, MA
Hi-Fi systems, table radios, portable radios, iPod
playback systems, satellite radios.
Zenith Electronics Corp
| 877-9ZENITH | Lincolnshire, IL
Televisions and accessories, Hi-Fi systems,
DVDs, VCRs, commercial products.