Savat bo‘sh
Grandstream WP820 — bu chakana savdo, logistika, tibbiyot va xavfsizlikni o'z ichiga olgan turli sohalarda foydalanish uchun ishlab chiqilgan portativ simsiz IP-telefondir. Qurilma ikki diapazonli Wi-Fi 802.11a/b/g/n, o'rnatilgan Bluetooth 4.2, ikkita mikrofonli HD-ovoz va shovqinni bostirish funksiyasi bilan jihozlangan. 1500 mA/soat quvvatli akkumulyator 7.5 soatgacha suhbat va 150 soatgacha kutish rejimini ta'minlaydi.
| Parametr | Qiymat |
|---|---|
| Wi-Fi | Ikki diapazonli Wi-Fi 802.11a/b/g/n (2.4GGts & 5GGts) |
| Bluetooth | O'rnatilgan Bluetooth 4.2 |
| Displey | 2.4" rangli TFT LCD (240x320) |
| Batareya | 1500 mA/soat, 7.5 soatgacha suhbat, 150 soatgacha kutish rejimi |
| Audio | HD Voice, AEC va Noise Shield Technology bilan ikki tomonlama mikrofon |
| SIP | 2 SIP-hisob, 2 liniya |
| Funktsiyalar | Push-to-Talk, akselerometr, tebranish motori, sozlanishi tugmalar |
| Portlar | 3.5 mm audio ulagich, zaryadlash uchun Micro USB |
| Xavfsizlik | WEP, WPA/WPA2, WPA Enterprise, TLS, SRTP, SIP-autentifikatsiya (SHA-256) |
| O'lchamlari | 168.5 x 52.5 x 21.8 mm |
| Boshqaruv | GDMS (Grandstream Device Management System) qo'llab-quvvatlashi |
Xavfsizlik:
WEP, WPA/WPA2, WPA Enterprise, TLS, SRTP, SIP-autentifikatsiya (SHA-256)
Portlar:
3.5 mm audio ulagich, Micro USB zaryadlash uchun
Umumiy:
-
Portlar:
Grandstream
Fizik parametrlar:
-
O‘lchamlar:
168.5 x 52.5 x 21.8 mm
Audio:
HD Ovoz, ikki mikrofon (AEC va Noise Shield Technology bilan)
SIP:
2 SIP-akkaunt, 2 liniya
Funksiyalar:
Push-to-Talk, akselerometr, vibratsiya motori, sozlanishi tugmalar
Akkumulyator:
1500 mAh, 7.5 soatgacha suhbat, 150 soatgacha kutish rejimi
Wi-Fi:
Ikki diapazonli Wi-Fi 802.11a/b/g/n (2.4GHz & 5GHz)
Bluetooth:
O'rnatilgan Bluetooth 4.2
Displey:
2.4" rangli TFT LCD (240x320)
Hech qanday sharh topilmadi