Ads
related to: motorola handheld radios ht1250sportys.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
GP300 Portable Radio; GP340 Portable Radio; GP360/380 Portable Radio; GP68 Portable Radio; GP328/HT750 Portable Radio; GP338/339 Portable Radio; GM360/380 Mobile Radio; Visar Portable Radio; MT1000 Portable Radio; MT500 Portable Radio; HT1000 Portable Radio; MT2000 Portable Radio; MTS2000 Portable radio; DP/DM Series Portable/Mobile DMR Radio
A walkie-talkie, more formally known as a handheld transceiver, HT, or handheld radio, is a hand-held, portable, two-way radio transceiver.Its development during the Second World War has been variously credited to Donald Hings, radio engineer Alfred J. Gross, Henryk Magnuski and engineering teams at Motorola.
The SCR-536 is often considered the first of modern hand-held, self-contained, "handie talkie" transceivers (two-way radios). It was developed in 1940 by a team led by Don Mitchell, chief engineer for Galvin Manufacturing (now Motorola Solutions) and was the first true hand-held unit to see widespread use. [1] By July 1941, it was in mass ...
MDC (Motorola Data Communications), also known as Stat-Alert, MDC-1200 and MDC-600, is a Motorola two-way radio low-speed data system using audio frequency shift keying, (AFSK). MDC-600 uses a 600 baud data rate. MDC-1200 uses a 1,200 baud data rate. Systems employ either one of the two baud rates.
Prior to that, portable 2-way radios (known in LAPD jargon then as "CC units") were either VHF or UHF, mainly Motorola HT-200s and HT-220s, stocked in small quantities, and used mainly by specialized units such as the Metropolitan Division, SWAT, Special Investigation Section and Narcotics divisions as stakeout tools. Another use was for foot ...
In conventional FM two-way radio systems, the most common form of selective calling is CTCSS, which is based on a sub-audible tone. One implementation of this system is by Motorola and is called Private Line, or PL. Radios made by nearly any manufacturer will work acceptably with existing systems using CTCSS.