2025年3月12日 · Current FRS/GMRS Channels (effective September 28, 2017) Note that the old GMRS channels (the 462 MHz splinter channels and the 462/467 repeater channels) were not …

2023年11月7日 · Research with the FCC has shown that the correct frequency is 467.5625 in keeping with the 25kHz spacing of these and the GMRS frequencies (see Wiki for details).

The FCC agreed and in 1996 created the Family Radio Service (FRS) as one of the Citizens Band Radio Services. It is used by family, friends and associates to communicate within a …

Motorola T5320 FRS handheld radio. The Family Radio Service (FRS) is an improved walkie-talkie radio system authorized in the United States since 1996. This personal radio service …

To avoid confusion, check your radio against a known Motorola standard radio and record your radio's channel and tone numbers in the chart below. The 22-channels assigned to the FRS …

2024年2月14日 · Numerous intercom systems, including doorbell intercom systems, use the FRS frequencies, often with DCS (DPL) and CTCSS (PL) codes and tones to make different …

CTCSS codes are sub-audible tones that are measured by audio frequency in hertz. DCS codes are bit streams added to a radio carrier. Consumer radios often have just an ID code number …

The FRS is allotted 22 channels, each having a channel bandwidth of 12.5 kHz. All of the FRS channels are also allotted to the General Mobile Radio Service (GMRS) on a shared basis. …

If your transceiver was sold exclusively as an “FRS” or “FRS/GMRS” device, AND if its antenna is NOT detachable, AND if it transmits at 0.5 watts or less on the “Shared” channels (see the …

2024年6月18日 · The Family Radio Service (FRS) is a set of UHF frequencies in the United States that are available for personal communication without the need for a license. These …