computer hardware, electronic components, consumer electronics  
The use of citizen's band (CB) radio has become ubiquitous since it became popularized in the 1970s. Citizens band radio is a system of short distance radio communication between individuals on a selection of 40 channels within the single 27 MHz band. The radio technology for CB radio is basically push-to-talk," with Federal Communications Commission (FCC) regulations on power output. Citizens band radio service is a private two-way voice communication service for use in personal and business activities of the general public. Its communications range is from one to five miles. Citizens band AM radios use automatic gain control to reduce the difference in volume level of received signals of widely varying strength. Such CB radios also generally include a squelch control which determines the minimum strength of a signal which the receiver is allowed to receive and which may be adjusted by the radio operator.

Listings on Portable electronics : CB radios

  • Cobra Electronics Corporation
    Manufacturer of two-way mobile communications products including microTALK general mobile radio service (GMRS), PMR two-way radios, 9-band, 10-band, 11-band and 12-band radar detectors with strobe alert technology, citizens band radios, global positioning system (GPS) hand-held receivers, marine very high frequency (VHF) radios and chartplotters, and mobile navigation devices. USA.
  • Midland Radio Corporation
    Manufacturer of GMRS two-way radios, weather alert radios, VHF marine radio, handheld CB radios, mobile CB radio, business to business radios, vehicular repeaters, dual band mobiles, 5-watt data radios, base stations, repeaters, 2-watt data radios, antennas, batteries and chargers, two-way radio headsets, and mobile speakers. USA.
  • Ranger Communications Inc.
    Manufacturer of 6 meter amateur mobile transceiver, 10 & 12 meter amateur mobile transceiver, 10 meter amateur base station, 40 channel AM CB mobile radio, AM mobile radio with frequency counter, AM/SSB mobile radio, 6 digit frequency counter for most CB/ham radios, land mobile radio, rural telephone and line extender products. USA.
  • Uniden Corporation
    Manufactures and markets wireless consumer electronic products including cordless telephones (900-megahertz digital cordless phones, 2.4-gigahertz digital cordless phones, 5.8-gigahertz digital cordless phones and other cordless phones), internet protocol (IP) phones, business telecommunications systems, radio service transceivers, scanners and citizen band (CB) transceivers, FRS/GMRS radios, marine radios and other wireless personal communications products. Japan.

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2009 Electronics manufacturers directory • (CB radios section) • Site map