Bayanan samfurin:
Kwarewa FM intercom BF-660, Arewacin Peak intercom wani hikima masterpiece, karami m jiki tare da wucin gadi zagaye PTT maɓallin, hannu jin dadi, sauki aiki. Aikace-aikace high ABS kayan, tare da kyakkyawan dukan inji kariya, sa ka zama m, sauƙi magance. Haɗin knobs tare da high lumen LED mai haske wayar hannu, kawo wadatar sadarwa kwarewa, shi ne a gargajiya hotel intercom, kasuwanci super intercom, nishaɗi intercom.
Performance & Amfanin:
Kwarewa FM intercom BF-660, Arewacin Peak intercom wani hikima masterpiece, karami m jiki tare da wucin gadi zagaye PTT maɓallin, hannu jin dadi, sauki aiki. Aikace-aikace high ABS kayan, tare da kyakkyawan dukan inji kariya, sa ka zama m, sauƙi magance. Haɗin knobs tare da high lumen LED mai haske wayar hannu, kawo wadatar sadarwa kwarewa, shi ne mai darajar gargajiya hotel intercom, kasuwanci intercom, nishaɗi intercom.
matakin amo
Ana amfani da aikin murya don yin murya da mai magana lokacin da ba ka da siginar. Ba za a ji baya amo lokacin da quiet amo bude; Lokacin da amo ya kashe, za ku ji amo na baya daga mai magana. Ana iya saita matakin 0 ~ 9 na amo mai laushi, matakin 0 zai kashe aikin amo mai laushi, lokacin da aka saita matakin 3 na tsoho a masana'antar.
Bincike
Ana amfani da sauraron siginar da aka shirya a kan tashoshin rediyo. Lokacin bincike, rediyo yana gano siginar tashoshi daban-daban kuma yana zaune ne kawai a kan tashoshin da ke da siginar. Ba a bincika tashoshin da ba a shirya ba.
Kulle tashar aiki (BCL)
Ana amfani da shi don hana tsangwama ga wasu tashoshin rediyo da ke amfani da tashar da ka zaɓa, don kiyaye tashar tsabta da tsangwama.
Baturi ƙarfin lantarki ganowa
Lokacin da aka kunna wutar lantarki na redio, redio yana bincika ƙarfin lantarki na batir ta atomatik. Lokacin da ƙarfin lantarki ya ragu zuwa kimanin 3.3 volts, fitilar LED ta walƙiya da ja kuma ta ji ƙararrawa, sa'an nan kuma ƙararrawa ɗaya a cikin kimanin dakika 10, a wannan lokacin ba za a iya ƙaddamar da shi ba. Don Allah yi caji ko maye gurbin batirin a lokaci don kada ya shafi al'ada amfani.
Mai sauraro
Kuna iya yin amfani da maɓallin MONI don sauraron siginar da ke da wuya a ji a cikin yanayin karɓar al'ada, kuma za ku iya daidaita ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin.
Latsa da riƙe MONI key don buɗe sauraron ayyuka, sauraron baya amo, saki da key don dawowa zuwa karɓar yanayin.
CTCSS na analog da CDCSS na dijital
Lokacin da tashar da ka zaɓi ta shirya wannan fasalin, za ka iya jin kiran da ke da tashar rediyo iri ɗaya kawai, kuma duk sauran kiran ba za su iya sauraron su ba.
Wannan fasalin zai iya toshe kiran da ba a so ba. Kodayake yana da tashoshin kansa na musamman yayin amfani da QT / DQT, tashar rediyo har yanzu tana iya jin kiranka idan wasu rediyo sun saita mitar ko lambar iri ɗaya da na rediyo ɗinka.
Zaɓi CTCSS
CDCSS na zaɓi
Ayyukan sarrafa murya VOX (ana buƙatar kunnawa)
VOX murya sarrafawa aiki ba ka da bukatar danna PTT maɓallin a lokacin kaddamarwa, lokacin da aikin aka kunna, za a iya fara kaddamarwa aiki kai tsaye ta hanyar murya, da murya dakatar da shi ta atomatik ƙare kaddamarwa.
Saituna na Wide / narrow band
Tare da fasalin zaɓi na broadband / narrow band, zaɓi broadband (25kHz) ko narrow band (12.5kHz) kamar yadda ake buƙata a cikin saitunan bandwidth ta hanyar rubutun software
Time iyaka
Don hana masu amfani da mallakar tashar na dogon lokaci. Za a iya saita iyakar lokacin fitarwa na dakika 10 zuwa 300, idan lokacin fitarwa ya wuce dakika 300, rediyo zai dakatar da fitarwa ta atomatik kuma ya ba da gargaɗi.
Shimfidar mitar
Hasken hannu
| General sassa | |
| frequency kewayon | UHF: 400-470MHz |
| Yawan tashoshi | 16 |
| Tsarin Tsarin | 25 KHz / 12.5 KHz |
| aiki zazzabi | -20℃~+60℃ |
| Antenna juriya | 50Ω |
| Wutar lantarki | DC3.7V (± 20%) |
| Baturi | 1000mAh |
| mitar kwanciyar hankali | ≤ ± 2.5 ppm |
| girman | 65.7 (L) * 33 (W) * 105 (H) mm |
| nauyi | 161.5g (tare da baturi) |
| Launching sassa | |
| RF fitarwa ikon | ≤5W |
| Hanyar modulation | 16K0F3E(宽)/8K50F3E(ƙwaƙwalwa) |
| Hybrid da Harmonic | ≤-30dBm |
| FM amo | ≤-30dB |
| Audio karkatarwa | ≤5% |
| Makwabcin ikon | ≥65 dB (m) / 60 dB (m) |
| Ƙuntatawa na modulation | ≤5KHz (宽) / 2.5KHz (m) |
| Karɓar sassa | |
| Sensitivity | ≤0.2μV (m) / 0.25μV (m) |
| Zaɓin maƙwabta | ≥60dB (宽) / 55dB (m) |
| Harmonization tsayayya | ≥60dB (宽) / 55dB (m) |
| Dispersion juriya | ≥60dB (宽) / 55dB (m) |
| siginar amo rabo | ≥45dB (m) / 40dB (m) |
| Audio fitarwa ikon | 0.5W |
| Audio karkatarwa | ≤5% |
