Nharembozha yekudzivirira moto ine sikweya ine switch yePTT A23

Tsananguro pfupi:

Ifoni ine switch ye "push-to-talk" ye "fire alarm system" uye yaifanira kutsiva maikorofoni ye "handle".

Mumakore mashanu apfuura, takatarisana nekuunza michina mitsva ye otomatiki iri kugadzirwa, senge maoko emakanika, michina yekuronga otomatiki, michina yekupenda otomatiki nezvimwewo kuti tivandudze kugona kwezuva nezuva uye kuderedza mutengo zvachose.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Nhanganyaya yeChigadzirwa

Sefoni yekukurukurirana nealamu yemoto, ungagadzirisa sei kubatana kwacho kuti kugadzikane uye kuderedza ruzha kubva kumashure? Kune nharaunda yekunze, zvinhu zveABS zvakatenderwa neUL uye zvinhu zveLexan anti-UV PC zvinowanikwa kuti zvishandiswe zvakasiyana; Nemhando dzakasiyana dzemaspika nemamaikorofoni, mafoni aya anogona kuenzaniswa nemamabhodhibhodhi akasiyana-siyana kuti asvike pakunzwa kwakanyanya kana mabasa ekuderedza ruzha; spika yekubatsira kunzwa inogonawo kusarudzwa kune vanhu vane dambudziko rekunzwa uye maikorofoni inoderedza ruzha inogona kudzima ruzha kubva kumashure pakupindura mafoni; Neswitch ye push-to-talk, inogona kuvandudza kunaka kwezwi kana yaburitsa switch.

Zvinhu zvirimo

Tambo yePVC yakakombama (Yakajairwa), tembiricha yekushanda:
- Tambo yakajairika yakareba masendimita mapfumbamwe muhurefu hwakadzoserwa shure, mamita matanhatu mushure mekuwedzerwa (Yakajairwa)
- Hurefu hwakasiyana hwakagadzirwa hunowanikwa.
2. Tambo yePVC inochinjika inochinjika pamamiriro ekunze (Sarudzo)
3. Tambo yakakombama ine hytrel (Sarudzo)

Kushandiswa

Inogona kushandiswa muhurongwa hwekuravira moto uye munhare dzevanodzima moto.

Maparamita

Chinhu	Ruzivo rwehunyanzvi
Giredhi Risingapindi Mvura	IP65
Ruzha rwemhepo	≤60dB
Kushanda Kakawanda	300~3400Hz
SLR	5~15dB
RLR	-7~2 dB
STMR	≥7dB
Kushanda Tembiricha	Zvakajairika: -20℃ ~ + 40℃ Zvakakosha: -40℃~+50℃ (Ndapota tiudzei chikumbiro chenyu pachine nguva)
Hunyoro Hwepakati	≤95%
Kumanikidzwa kwemhepo	80~110Kpa