Ɔmanfoɔ Ntwamutam Intercom Nkyekyɛmu ne Dwumadie Nsɛm a Wɔde Di Dwuma Nhwehwɛmu

Sɛ́ adwinnade a ɛho hia wɔ nnɛyi nkitahodi mfiridwuma mu no, wɔde ɔmanfo nkitahodi nkitahodi ahorow di dwuma kɛse wɔ nnwuma ahorow pii mu esiane sɛ ɛtrɛw, ɛho ka sua, na ɛyɛ adwuma a ɛyɛ mmerɛw nti. Wobetumi agyina dwumadie ho ahwehwɛdeɛ ahodoɔ ne mfiridwuma mu nneɛma so akyekyɛ ɔmanfoɔ ntam nkitahodiɛ mu ahodoɔ mu de adi nkitahodiɛ ahiadeɛ a ɛwɔ tebea ahodoɔ mu ho dwuma.

Ɛgyina nkitahodi kwan so no, wɔkyekyɛ ɔmanfoɔ ntwamutam intercoms mu titire mu ayɛ no single-mode ne dual-mode. Single-mode public network intercoms boa nkitahodi a ɛnam mobile network so nkutoo na ɛfata ma tebea horow a intercom ahwehwɛde a emu da hɔ ne network tebea a ɛyɛ den, te sɛ aguadidan akɛse ne ahɔhodan ahorow. Dual-mode public network intercoms boa public network nkitahodi ne atetesɛm intercoms (te sɛ DMR ne PDT) nyinaa. Wobetumi adan akɔ private network mode so bere a public network signal no yɛ mmerɛw, na ama nkitahodi akɔ so. Wɔfata ma mmeae a ɛyɛ den te sɛ nneɛma a wɔde kɔ baabiara ne nkwagye a egye ntɛmpɛ.

Wogyina dwumadie so, wɔbɛtumi akyekyɛ ɔmanfoɔ ntwamutam nkitahodiɛ mu ayɛ no mfitiaseɛ, nyansa, ne nnwuma-nhwɛsoɔ a wɔahyɛ da ayɛ. Mfitiaseɛ intercoms ma mfitiaseɛ kuw ne kokoam frɛ dwumadie na ɛfata ma nnwuma nketewa ne akɛseɛ-nkɛseɛ anaa ankorankoro a wɔde di dwuma. Smart walkie-talkies ka GPS gyinabea, multimedia a wɔde mena, ne data sohwɛ nneɛma bom, na ɛma ɛfata ma nnwuma a ɛhia sɛ wɔde mena bere ankasa, te sɛ taksi a wɔde mena ne ahobanbɔ dwumadie. Nnwuma-walkie-talkies a wɔayɛ no sɛnea wɔpɛ no yɛ nea wɔayɛ no yiye kɛse ama ahiade pɔtee bi, te sɛ nea ɛpae-proof design ne nsu ne mfutuma ntumi nkɔ mu nneɛma, na wɔde di dwuma kɛse wɔ nnwuma a asiane kɛse wom te sɛ petrochemical nnwuma ne mining mu.

Bio nso, wobetumi akyekyɛ ɔmanfoɔ ntwamutam walkie-talkies mu denam ntwamutam gyinapɛn so sɛ 4G/5G ne 2G/3G. Ɛnam sɛ wɔagye 5G mfiridwuma atom kɛseɛ nti, 4G/5G ɔmanfoɔ ntam nkitahodiɛ walkie-talkies reyɛ ade titire wɔ gua so ɛnam ahoɔhare a ɛkɔ soro ne latency a ɛba fam nti, ɛma ɛfata ma tebea a ɛyɛ den te sɛ HD nne ne video a wɔde mena. Nanso, 2G/3G public network walkie-talkies, ɛnam ne boɔ a ɛba fam nti, wɔda so ara de di dwuma wɔ mmeaeɛ bi a nkitahodiɛ pa ho ahwehwɛdeɛ sua.

Ɔmanfoɔ ntwamutam walkie-talkies wɔ akuo ahodoɔ pii mu, ɛma wɔn a wɔde di dwuma no tumi paw adeɛ a ɛfata a egyina wɔn ahiadeɛ pɔtee so de ma nkitahodiɛ yiedie ne adwumayɛ nhyehyɛeɛ tu mpɔn. Daakye, bere a mfiridwuma kɔ so nya nkɔso no, ɔmanfo ntam nkitahodi walkie-talkies bedi dwuma titiriw wɔ nnwuma pii mpo mu.