PTT cholumikizira cholumikizira ndege cha kayendedwe ka kayendedwe ka ndege ka A29 Chithunzi Chowonetsedwa

PTT cholumikizira cholumikizira ndege cha kayendedwe ka kayendedwe ka ndege A29

Kufotokozera Kwachidule:

Foni iyi idapangidwa mwapadera kuti ikhale yoyendetsera kayendetsedwe ka ndege ndipo itha kugwiritsidwanso ntchito pamalo owongolera magalimoto okhala ndi push to talk switch.

Pokhala ndi malonda odziwa bwino ntchito zamatelefoni omwe adasungidwa kwa zaka 17, gulu lathu lazamalonda ndilomveka bwino pa zomwe msika ukufunikira komanso zomwe zimayambira tisanagulitse komanso pambuyo pake.Chifukwa chake ndi gulu lathu lonse, titha kupereka ntchito yabwino kwambiri komanso yaukadaulo kwambiri mogwirizana.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Chida ichi chapangidwa ndi kusintha kwa PTT ndi maikolofoni yamtundu wa uni-directional yomwe ingachepetse phokoso lakumbuyo;Ndi cholumikizira ndege ndi chishango chingwe, kutumizira ma siginecha ndikokhazikika komanso kotetezeka.
Kuchokera pamawonekedwe, kapangidwe kake ndi kogwirizana ndi ergonomics komanso kosavuta kugwira m'manja mukanyamula.

Mawonekedwe

1.PVC yopotanata chingwe (Chofikira), kutentha kwa ntchito:
- Chingwe chokhazikika kutalika kwa 9 inchi kubwezeredwa, mapazi 6 pambuyo pakutalikitsidwa (Mosakayika)
- Makonda osiyanasiyana kutalika likupezeka.

Kugwiritsa ntchito

Itha kugwiritsidwa ntchito pa kiosk kapena patebulo la PC lokhala ndi choyimira chofananira.

Parameters

Kanthu	Deta yaukadaulo
Gulu Lopanda madzi	IP65
Ambient Noise	≤60dB
Kugwira Ntchito pafupipafupi	300 ~ 3400Hz
SLR	5-15dB
RLR	7-2 dB
Mtengo wa STMR	≥7dB
Kutentha kwa Ntchito	Wamba: -20 ℃ ~ + 40 ℃ Chapadera: -40 ℃ ~ + 50 ℃ (Chonde tiuzeni pempho lanu pasadakhale)
Chinyezi Chachibale	≤95%
Atmospheric Pressure	80-110Kpa