Author: Rob
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Kenwood TS-770
Overview The Kenwood TS-770 is a multimode VHF/UHF amateur radio transceiver covering the 2 meter and 70 centimeter bands. Introduced in the early 1980s, it was designed as a base station unit with integrated all-mode capability including SSB, CW, FM, and AM. The TS-770 is part of Kenwood’s TS-series and reflects the transition period from…
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Global Specialties PB-503A
Overview The Global Specialties PB-503A is an enhanced version of the PB-503 electronics trainer, designed for analog and digital circuit development, testing, and education. It integrates multiple laboratory functions into a single bench-top unit, supporting hands-on learning and rapid circuit prototyping. Technical Specifications Category Details Model PB-503A Manufacturer Global Specialties Product Type Electronics trainer /…
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Global Specialties PB-503
Overview The Global Specialties PB-503 is a self-contained electronics trainer designed for analog and digital circuit development and education. It integrates multiple power sources, signal generation, and solderless breadboarding into a single platform for hands-on experimentation. Technical Specifications Category Details Model PB-503 Manufacturer Global Specialties Product Type Electronics trainer / prototyping system Breadboard Solderless breadboard…
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UTAC TRX-30
Overview The UTAC TRX-30 is a CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit designed for standard AM CB communication. Technical Specifications Parameter Details Channels 23 Frequency Range 26.965 – 27.255 MHz Frequency Control Crystal controlled Modulation AM Power Requirement 12 VDC Antenna 50 ohm (SO-239) Description The TRX-30…
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Morse/Electrophonic CB-2000
Overview The Morse / Electrophonic CB-2000 is a 23-channel CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit designed for standard AM CB communication. Technical Specifications Parameter Details Channels 23 Frequency Range 26.965 – 27.255 MHz Frequency Control Crystal controlled Modulation AM Power Requirement Not specified Antenna 50 ohm (SO-239)…
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Midland 13-779
Overview The Midland 13-779 is a 6-channel handheld CB transceiver produced in the early 1970s. It is a crystal-controlled portable unit designed for short-range communication. Technical Specifications Parameter Details Channels 6 Frequency Range 26.965 – 27.255 MHz (crystal-dependent) Frequency Control Crystal controlled Modulation AM Power Requirement Internal batteries Antenna Telescopic whip Physical Description The Midland…
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Handic 12305
Overview The Handic 2305 is a 23-channel base station CB transceiver produced in the mid-1970s. It is a crystal-controlled unit featuring a built-in sub-receiver and multifunction meter. Technical Specifications Parameter Details Channels 23 Frequency Range 26.965 – 27.255 MHz Output Power 3–4 watts AM Frequency Control Crystal controlled superheterodyne Modulation AM Power Requirement 120/220 VAC…
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Handic 2305
Overview The Handic 2305 is a 23-channel base station CB transceiver produced in the mid-1970s. It is a crystal-controlled unit featuring a built-in sub-receiver and multifunction meter. Technical Specifications Parameter Details Channels 23 Frequency Range 26.965 – 27.255 MHz Output Power 3–4 watts AM Frequency Control Crystal controlled superheterodyne Modulation AM Power Requirement 120/220 VAC…
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GM CBD-12
Overview The General Motors CBD-12 (7898540) is a Delco-built mobile CB transceiver produced in the 1970s. It is a crystal-controlled, low channel-count unit intended for basic two-way communication in vehicles. Technical Specifications Parameter Details Channels 12 Frequency Range 26.965 – 27.105 MHz Output Power 4 watts AM Frequency Control Crystal controlled Modulation AM Power Requirement…
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Zodiac M-5026
Overview The Zodiac M-5026 was a citizens band (CB) mobile transceiver produced during the 1970s. It represents a crystal-controlled design with full channel capability in a compact mobile format. Technical Specifications Parameter Specification Channels 23 channels (crystal-controlled) Frequency Range 26.965 – 27.255 MHz RF Power Output Approximately 4 watts Frequency Control Crystal-controlled (plug-in transmit and…
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XTAL XCB-11
Overview The Xtal XCB-11 is a 23-channel CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit marketed under the Xtal brand. Technical Specifications Parameter Details Channels 23 Frequency Range 26.965 – 27.255 MHz Frequency Control Crystal controlled Modulation AM Power Requirement 12 VDC Antenna 50 ohm (SO-239) Description The XCB-11…
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XTAL XCB-12
Overview The Xtal SCB-12 was a crystal-controlled citizens band (CB) transceiver produced during the late 1960s to early 1970s. It is part of the Xtal-branded lineup of CB radios that relied on quartz crystals for frequency control prior to widespread PLL synthesis. Technical Specifications Parameter Specification Channels 23 channels (crystal-controlled) Frequency Range 26.965 – 27.255…
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SBE-24CB
Overview The SBE-24CB was a handheld citizens band (CB) transceiver produced by Side Band Engineers (SBE) in the late 1960s. It was an earlier portable model in the SBE Shasta series, designed for short-range communication using a limited number of crystal-controlled channels. Technical Specifications Parameter Specification Channels 2 channels (crystal-controlled) Frequency Range 26.965 – 27.255…
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SBE-25CB
Overview The SBE-25CB, also known as the “Shasta II,” was a handheld citizens band (CB) transceiver produced by Side Band Engineers (SBE) in the late 1960s. It was part of SBE’s early portable CB lineup and was designed for short-range field or mobile use using crystal-controlled channels. Technical Specifications Parameter Specification Channels 3 channels (crystal-controlled)…
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Kraco KCB-2370
Kraco KCB-2370 Overview The Kraco KCB-2370 is a 23-channel AM Citizens Band mobile radio produced during the 1970s CB radio boom. It was sold under the Kraco brand and manufactured by an OEM supplier, most commonly in Japan. Technical Specifications Specification Details Channels 23 channels (crystal-controlled) Modes AM Frequency Range 26.965 – 27.255 MHz Power…
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Granada FCB-27
Overview The Granada FBC-27 is a 23-channel AM Citizens Band mobile radio produced during the 1970s CB radio era. Sold under the Granada name, it was a private-label unit manufactured by an OEM supplier, most commonly from Japan. Technical Specifications Specification Details Channels 23 channels (crystal-controlled) Modes AM Frequency Range 26.965 – 27.255 MHz Power…
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Granada CB-7
OverviewThe Granada CB-7 is a 23-channel AM Citizens Band mobile radio from the 1970s CB radio era. It was sold under the Granada brand, which was a private-label name applied to radios manufactured by third-party OEM producers. Technical Specifications Specification Details Channels 23 channels (crystal-controlled) Modes AM Frequency Range 26.965 – 27.255 MHz Power Output…
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Truetone CYJ4862A-87
Overview The Truetone CYJ4862A-87 is a solid-state 23-channel CB (Citizens Band) mobile transceiver sold under the Truetone brand. Technical Specifications Parameter Specification Manufacturer Truetone (Western Auto Supply Company) Model CYJ4862A-87 Type CB mobile transceiver Channels 23 channels (26.965–27.255 MHz) Modulation AM Power Output 4 watts (legal CB limit) Power Source 12V DC Receiver Type Superheterodyne…
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RCA 14T270
Overview The RCA 14T270 is a solid-state 23-channel CB (Citizens Band) transceiver designed for mobile operation. Technical Specifications Parameter Specification Manufacturer RCA (Radio Corporation of America) Model 14T270 Type CB mobile transceiver Channels 23 channels (26.965–27.255 MHz) Modulation AM Power Output 4 watts (legal CB limit) Power Source 12V DC Receiver Type Superheterodyne Controls Channel…
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Lafayette HB-950
Overview The Lafayette HB-950 (99-3334W) is a solid-state 23-channel CB (Citizens Band) mobile transceiver designed for in-vehicle installation. Technical Specifications Parameter Specification Manufacturer Lafayette Radio Electronics Model HB-950 (99-3334W) Type CB mobile transceiver Channels 23 channels (26.965–27.255 MHz) Modulation AM Power Output 4 watts (legal CB limit) Power Source 12V DC Receiver Type Superheterodyne Controls…
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General Electric 3-5810A
Overview The General Electric 3-5810A is a 23-channel solid-state CB (Citizens Band) transceiver designed for mobile or base station use. Technical Specifications Parameter Specification Manufacturer General Electric (GE) Model 3-5810A Type CB transceiver Channels 23 channels (26.965–27.255 MHz) Modulation AM Power Output 4 watts (legal CB limit) Power Source 12V DC (mobile) Receiver Type Superheterodyne…
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Sharp CB-2260
Overview The Sharp CB-2260 is a 23-channel AM CB transceiver produced in the 1970s for operation under the original FCC Citizens Band channel allocation. Technical Specifications Parameter Specification Channels 23 Frequency Range 26.965 MHz to 27.255 MHz Mode AM RF Output Power 4 watts Operating Voltage 13.8 VDC Antenna Connector SO-239 Microphone 4-pin dynamic Meter…
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Lafayette HB-940
Overview The Lafayette HB-940 is a 23-channel AM CB transceiver produced in the 1970s for operation under the original FCC Citizens Band channel allocation. Technical Specifications Parameter Specification Channels 23 Frequency Range 26.965 MHz to 27.255 MHz Mode AM RF Output Power 4 watts Operating Voltage 117 VAC Antenna Connector SO-239 Microphone 4-pin dynamic Meter…
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Hy-Gain 2679A
Overview The Hy-Gain 2679A is a 23-channel AM CB transceiver produced in the 1970s for operation under the original FCC Citizens Band channel allocation. Technical Specifications Parameter Specification Channels 23 Frequency Range 26.965 MHz to 27.255 MHz Mode AM RF Output Power 4 watts Operating Voltage 13.8 VDC Antenna Connector SO-239 Microphone 4-pin dynamic Meter…
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Fanon Fanfare 185DF
Overview The Fanon Fanfare 185DF is a 23-channel AM CB transceiver produced in the 1970s for operation under the original FCC Citizens Band channel allocation. Technical Specifications Parameter Specification Channels 23 Frequency Range 26.965 MHz to 27.255 MHz Mode AM RF Output Power 4 watts Operating Voltage 13.8 VDC Antenna Connector SO-239 Microphone 4-pin dynamic…