Grandstream DP730 - IP DECT trubkasi zaryadlovchi stakan bilan
Grandstream DP730 — bu simsiz DECT IP-telefon bo‘lib, foydalanuvchilarga o‘z VoIP tarmog‘ini har qanday biznesda, omborda, do‘konda yoki turar-joy binolarida mobilizatsiya qilish imkonini beradi. U Grandstream DP750 va DP752 DECT VoIP bazaviy stansiyalari tomonidan qo‘llab-quvvatlanadi va mobillik va birinchi darajali telefoniya unumdorligi kombinatsiyasini ta’minlaydi. Har bir bazaviy stansiyada 5 tagacha DP730 trubkasi qo‘llab-quvvatlanadi, har bir DP730 ochiq havoda 400 metrgacha (DP752 bilan) va xona ichida 50 metrgacha diapazonni, shuningdek, suhbat rejimida 40 soat va kutish rejimida 500 soatni qo‘llab-quvvatlaydi. Unda ishonchli telefoniya funksiyalari to‘plami, jumladan, har bir trubka uchun 10 tagacha SIP akkauntni qo‘llab-quvvatlash, Full HD formatdagi audio, 2,4 dyuymli rangli displey, 3,5 millimetrli garnitura uyasi, PTT funksiyasi, karnay va boshqalar mavjud. DECT Grandstream bazaviy stansiyalari bilan birgalikda DP730 har qanday biznes yoki uy foydalanuvchisi uchun kuchli simsiz DECT yechimini taklif qiluvchi yuqori sifatli telefondir.
Hech qanday sharh topilmadi
Характеристики
| Portlar | Grandstream |
| Rang variantlari | Черный |
| DC quvvat manbai | Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection;Rechargeable 1500mAh Li-ion battery(400 hours of standby time and 40 hours of talk time) |
| Ovoz kodeklari | G.722 codec for HD audio and G.726 codec for narrow band audio, AEC, AGC, Ambient noise reduction |
| Devorga o‘rnatish | Не применимо |
| Protokollar va standartlar | Hearing Aid Compatibility (HAC) compliant |
| Garnitura ulagichi | 3.5mm headset jack |
| Garnitura ulagichi | 3.5mm headset jack |
| 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 |
| LED-indikator | 3-color MWI LED |
| LED-indikator | 3-color MWI LED |
| Trubka | 2.4 inch (240x320) color TFT LCD27 keys including 3 soft keys, 5 navigation/ menu keys, 4 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE, SEND, POWER/END, 3 side leys including 2 volume (up and down) and 1 Push-to-Talk key3-color MWI LED3 |
| O‘lchamlar | Dimensions (H x W x D) Handset: 168.5 x 52.5 x 21.8 mm, charger cradle: 76 x 73 x 81 mm |
| Audio | HD |
| Audio | HD |
| Baza stansiyalari / Trubkalar | DP750 |
| DP720 | 300 метров |
| DP722 | 300 метров |
| DP730 | 300 метров |
| Audio kodeklar | G.722, G.726 |
| Audio kodeklar | G.722, G.726 |
| 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 |
| Displey o'lchami | 2.4 inch (240x320) color TFT LCD |
| Displey o'lchami | 2.4 inch (240x320) color TFT LCD |
| Ish vaqti (suhbat) | 40 часов |
| Ish vaqti (suhbat) | 40 soat |
| Ish vaqti (kutish) | 400 часов |
| Ish vaqti (kutish) | 400 soat |
| Trubka o'lchamlari | 168.5 x 52.5 x 21.8 мм |
| Trubka o'lchamlari | 168.5 x 52.5 x 21.8 mm |
| HD Audio | Да |
| Tugmalar soni | 27 keys including 3 soft keys, 5 navigation/menu keys, 4 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE, SEND, POWER/END, 3 side keys including 2 volume (up and down) and 1 Push-to-Talk key |
| Tugmalar soni | 27 keys including 3 soft keys, 5 navigation/menu keys, 4 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE, SEND, POWER/END, 3 side keys including 2 volume (up and down) and 1 Push-to-Talk key |
| Sensorlar | Proximity and accelerometer sensors |
| Sensorlar | Proximity and accelerometer sensors |
| Vibratsiyali qo'ng'iroq rejimi | Да |
| Vibratsiyali qo'ng'iroq rejimi | Ha |
| Zaryadlovchi stend o'lchamlari | 76 x 73 x 81 мм |
| Zaryadlovchi stend o'lchamlari | 76 x 73 x 81 mm |