دکت تحت شبکه گرند استریم GRANDSTREAM DP750

  • پشتیبانی از اکانت SIP
  • پشتیبانی از قابلیت های امنیتی شامل :
  • Chinese Simple, Chinese Tradition, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Hebrew, Hungarian, Japanese, Korean, Norwegian, Portuguese, Ro-manian, Spanish, Swedish, Turkis
  • QOS  شامل :
  • Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
موجودی کالا: ناموجود برند:

توضیحات تکمیلی

وزن 500 گرم
شرکت سازنده

مدل دستگاه

GRANDSTREAM DP750

تعداد اکانت های SIP

DP750 is fully compliant with the SIP/DECT standard

لوازم جانبی

5 LED indicators: Power, Network, Register, Call, DECTReset button, Pairing/Paging buttonOne 10/100 Mbps auto-sensing Ethernet port with integrated PoE

Air Interface

Telephony standards: DECT Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan) Range: up to 300 meters outdoors and 50 meters indoors

پروتکل ها و استانداردها

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6 (Pending)

قابلیت کلیدها

Hold, transfer, forward, 3-way conference, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan, music on hold

Sample Applications

Weather, Currency (Pending)

قابلیت های امنیتی

Chinese Simple, Chinese Tradition, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Hebrew, Hungarian, Japanese, Korean, Norwegian, Portuguese, Ro-manian, Spanish, Swedish, Turkish

مدیریت و تنظیم دستگاه

Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air

منبع تغذیه

"Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USBconnection;
PoE: IEEE802.3af Class 1, 0.44W–3.84W"

محتویات کالا

Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement

سایز

Dimensions (H x W x D) 28.5 x 130 x 90 mm

وزن

Base unit: 143g; Universal Power Supply: 50g; Package: 360g

دما و رطوبت

Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF) Humidity: 10% to 90% non-condensing

گواهینامه ها

"FCC: Part 15D, Part 15BCE: EN60950, EN301489-1-6, EN301406RCM: AS/NZS60950
ANATEL: #2288-16-9452"

QoS

Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)

Multiple SIP Accounts

Up to ten (10) distinct SIP accounts per system Each handset may map to any SIP account(s) Each SIP account may map to any handset(s)

نقد و بررسی‌ها

هنوز بررسی‌ای ثبت نشده است.


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