Grandstream DP750 - IP DECT bazaviy stansiyasi. 10 SIP akkaunt, 10 liniya, 5 trubka/5 bir vaqtda qo‘ng‘iroq.
DP750
Описание
Grandstream DP750 — bu DECT IP bazaviy stansiyasi bo‘lib, unga ochiq maydonda 300 metrgacha va xona ichida 50 metrgacha masofada 5 tagacha DP720 simsiz trubkalarini ulash mumkin. Buning yordamida xodimlar telefon suhbati jarayonida ham ofis bo‘ylab erkin harakatlanishlari mumkin, bu nafaqat ularning unumdorligini, balki mijozlar va hamkasblar uchun mavjudligini ham oshiradi.
Особенности
Xavfsizlik
User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Audio kodeklar
G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (maxsus buyurtma)
Fizik parametrlar
-
O‘lchamlar
Telefoniya funksiyalari
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
DTMF
In-band and out-of-band (in audio, RFC2833, SIP INFO)
Standartlarni qo'llab-quvvatlash
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
Audio
HD, To'liq dupleks karnay
DECT diapazoni
Tashqarida 300 metr va binoda 50 metrgacha
Ethernet portlar soni
1 10/100 Mbit/s PoE bilan
Qo'llab-quvvatlanadigan trubkalar soni
5 tagacha
Bir vaqtda qo'ng'iroqlar soni
5 tagacha
SIP-akkauntlar soni
10 gacha
Отзывы
Hech qanday sharh topilmadi
Javob haqida sizni xabardor qilishimiz uchun tizimga kiring
Характеристики
| Portlar | Grandstream |
| Rang variantlari | Черный |
| DC quvvat manbai | Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connectionPoE: IEEE802.3af Class 1, 0.44W–3.84W |
| Ovoz kodeklari | G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB |
| Devorga o‘rnatish | Настольный/Настенный |
| Protokollar va standartlar | 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) |
| DTMF | In-band and out-of-band (in audio, RFC2833, SIP INFO) |
| DTMF | In-band and out-of-band (in audio, RFC2833, SIP INFO) |
| Ethernet portlar soni | 1 10/100 Мбит/с с PoE |
| Ethernet portlar soni | 1 10/100 Mbit/s PoE bilan |
| Tarmoq interfeysi | Стандарты телефонии: DECT Диапазон частот: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US),1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea),1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)Номер каналов: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 |
| PoE qo‘llab-quvvatlash | Да (802.3af) |
| O‘lchamlar | 28.5 x 130 x 90 мм |
| O‘lchamlar | 28.5 x 130 x 90 mm |
| Audio | HD, Полнодуплексная громкая связь |
| Audio | HD, To'liq dupleks karnay |
| QoS | Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS) |
| Xavfsizlik | User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption |
| Xavfsizlik | User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption |
| Baza stansiyalari / Trubkalar | DP750 |
| DP720 | 300 метров |
| DP722 | 300 метров |
| DP730 | 300 метров |
| Audio kodeklar | G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (спецзаказ) |
| Audio kodeklar | G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (maxsus buyurtma) |
| SIP-akkauntlar soni | до 10 |
| SIP-akkauntlar soni | 10 gacha |
| Telefoniya funksiyalari | 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 |
| Telefoniya funksiyalari | 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 |
| Bir vaqtda qo'ng'iroqlar soni | до 5 |
| Bir vaqtda qo'ng'iroqlar soni | 5 tagacha |
| Periferiya | 5 LED indicators: Power, Network, Register, Call, DECTReset button, Pairing/Paging buttonOne 10/100 Mbps auto-sensing Ethernet port with integrated PoE |
| HD Audio | Да |
| 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) |
| Qo'llab-quvvatlanadigan trubkalar soni | до 5 |
| Qo'llab-quvvatlanadigan trubkalar soni | 5 tagacha |
| DECT diapazoni | до 300 метров на улице и 50 метров в здании |
| DECT diapazoni | Tashqarida 300 metr va binoda 50 metrgacha |
| Standartlarni qo'llab-quvvatlash | 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 |
| Standartlarni qo'llab-quvvatlash | 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 |