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Railway Industrial Telephone yokhala ndi Loudspeaker Yopanda Madzi - JWAT305
Foni iyi yapulasitiki yopanda madzi imatha kulumikizidwa ndi zokuzira mawu kapena beacon ya flash. Pakakhala kuyitana kobwera, nyaliyo imayaka.
Gulu lodzitchinjiriza lolimbana ndi nyengo ili ndi IP65 ~ 66 ndipo limapangidwa ndi zinthu zapulasitiki zomwe zimapangitsa kuti ikhale yamtengo wapatali pamsika. Foni imatha kugwiritsidwa ntchito ngati tunnel, malo opangira mapaipi, masukulu ndi malo ena akunja.
- ntchito
- Chifukwa Sankhani Us
- FAQ
- Kufufuza
1.Engineering mapulasitiki jekeseni akamaumba chipolopolo, mkulu mawotchi mphamvu ndi mphamvu mphamvu kukana.
2.Standard Analogue foni. Imapezekanso mu SIP/VoIP, GSM/3G version.
3.Heavy Duty handset yokhala ndi cholandila chothandizira kumva, Phokoso loletsa maikolofoni.
4.Kutetezedwa kwanyengo ku IP66-IP67.
5.Waterproof pulasitiki Keypad.
6.Kukhazikika, Kukhazikitsa kosavuta.
7.Mzere wafoni umayendetsedwa.
8.Connection: RJ11 screw terminal pair chingwe.
9.Kulira kwa phokoso:kupitirira 80dB(A).
10.Multiple nyumba ndi mitundu.
11. Gawo lodzipatula patelefoni likupezeka.
12. CE, FCC, RoHS, ISO9001 kutsatira
Chizindikiro cha Voltage | 100-230VAC |
Yoyimira Ntchito Yapano | 0.2A |
Kawirikawiri Yankho | 250 ～ 3000 Hz |
Ringer Buku | ≤80dB (A) |
Amplified Output Power | 10 ～ 25W |
Kalasi ya Corrosion | WF1 |
Kutentha Kwambiri | -40 ～ + 60 ℃ |
Kupanikizika Kwambiri | 80 ～ 110KPa |
Chinyezi Chamtundu | ≤95% |
Lead Hole | 3-PG11 |
unsembe | Wokhazikika pamtondo |
Amalingaliro
Why Tisankhire
FAQ
| Chitsimikizo: | SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67, |
| kulongedza katundu: | 1sets/katoni, 3.5kg/katoni |
| Tsiku lokatula: | masiku 3-7 |
| MOQ: | 1 akonzedwa |
| Wonjezerani Luso: | 5000 maselo / mwezi |
| Nthawi ya Malipiro: | T / T, Paypal, Alibaba Trade Assurance, L / C kapena ena pazokambirana. |
| Zitsanzo Kutsatsa: | Zitsanzo zilipo ndipo zitha kukhala zaulere kwa makasitomala aluso. |
| Zitsanzo dongosolo: | Standard zitsanzo adzakhala okonzeka kutumiza mu za 3 masiku ntchito. |
| (And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
| Pambuyo-malonda Service | Chitsimikizo cha Zaka 2 ndi zida zopumira zilipo kuti zikonzedwe. |
| Lumikizanani | Tel: 0086-574-58223619, Mob: +86-13858299692 |
