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Telpon Ledakan Telpon Sirkuit VOIP Bukti Telpon Industri - JWBT820
Model ： JWBT820
Kelas Perlindungan ： IP66
Material: Alloy Aluminium
Werna ： Kuning (Disesuaikan)
Ukuran: 343 × 294 × 206
Mode Komunikasi ： IP
- aplikasi
- Napa Pilih kita
- FAQ
- Inquiry
1. Dhukungan 2 baris SIP, SIP 2.0 (RFC3261).
2. Kode Audio: G.711, G.722, G.729.
Protokol 3.IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4. Kode pembatalan gema: G.167 / G.168.
5. Ndhukung duplex lengkap.
6.WAN / LAN: ndhukung mode Bridge.
7. Dhukungan DHCP entuk IP ing port WAN.
8. Dhukungan PPPoE kanggo xDSL.
9. Dhukungan DHCP entuk IP ing port WAN.
10.Aluminum alloy die-casting shell, kekuatan mekanik sing dhuwur lan resistensi kuwat.
11.Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone and armored cord.
12.Zinc alloy keypad and Magnetic reed hook-switch. Full keypad with memory, 0-9 buttons can be programmed as speed-dial button.
13.Proteksi bukti bukti kanggo IP66-IP67.
14. Suhu kalebu saka -40 derajat nganti +70 derajat.
15. Inductive coupler fitted as standard for hand of hearing.
Powder coated in UV stabilized polyester finish.
16.Wall dipasang, instalasi prasaja.
17.Pemasang lan warna.
18. bagean telpon digawe khusus kasedhiya.
19.CE, FCC, RoHS, ISO9001 netepi.
| Tandha bledosan-bukti | ExdibIICT6Gb / EXtDA21IP66T80 ℃ |
| Power Supply | Telpon Line Powered |
| Voltase Tandha | 100-230VAC |
| Saiki Siaga Pakaryan | ≤0.2A |
| Frekuensi Response | 250 ～ 3000 Hz |
| Jilid Ringer | ≤80dB (A) |
| Daya Output sing Ditambahake | 10 ～ 25W |
| Bahan Korosi | WF1 |
| Suhu sekitar | -40 ～ + 60 ℃ |
| Tekanan atmosfir | 80 ～ 110KPa |
| Asor Relatif | ≤95% |
| Bolongan Lead | 3-G3 / 4 " |
| instalasi | Dipasang tembok |
Application
Why Pilih Kita
FAQ
| Sertifikasi: | SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67, |
| packing: | 1 sets/carton, 9 kg/carton |
| Tanggal pangiriman: | dina 3-7 |
| MOQ: | 1 pesawat |
| Kemampuan Pasokan: | 5000 set / wulan |
| Jangka Pembayaran: | T / T, Paypal, Alibaba Trade Assurance, L / C utawa liya-liyane kanggo negosiasi. |
| Penawaran Sampel: | Sampel kasedhiya lan bisa gratis kanggo pelanggan strategis. |
| Pengaturan conto: | Sampel standar bakal disiapake kanggo dikirim udakara 3 dina kerja. |
| (And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
| Layanan sawise-sales | Garansi 2 taun lan suku cadang kasedhiya kanggo perawatan. |
| kontak | Tel: 0086-574-58223619, Mob: +86-13858299692 |
