Grandstream GXP1628

Điện thoại IP Grandstream GXP1628

–       Điện thoại IP cao cấp cho người dùng doanh nghiệp nhỏ, sử dụng dễ dàng, thiết kế hiện đại.

–       Tính năng cổng Gigabit tối đa hóa tốc độ kết nối và chất lượng cuộc gọi.

–       Sử dụng cho 2 tài khoản SIP, 3 phím mềm lập trình XML, 8 phím trạng thái.

–       Màn hình màu hiển thị LCD 132 x 48.

–       2 đường Line trực tiếp.

–       Đàm thoại hội nghị 3 bên đồng thời.

–       Hoàn toàn tương thích với các chuẩn mở.

–       Chất lượng âm thanh HD Audio cho cả loa và tai nghe.

–       Chức năng phong phú (hiển thị số gọi đến, sổ địa chỉ, …).

–       Cho phép tùy chọn nhạc chuông.

–       Tương thích và tương tác với các SIP platforms.

–       2 cổng 10/100/1000 Mbps auto-sensing Ethernet port.

–       Loa Full duplex Speaker Phone với chức năng AEC.

–       Các tính năng và chức năng điện thoại chuẩn.

–       Headset jack RJ9.

–       Chức năng cao cấp đàm thoại hội nghị 3 bên.

–       Trích lập dự phòng an toàn và tự động: Sử dụng TFTP / HTTP / HTTPS / nhiều tài khoản SIP, SIP qua giao thức TCP / TLS, SRTP.

–       Hỗ trợ chức năng cấp nguồn qua mạng PoE.

–       Hỗ trợ đa ngôn ngữ: English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese.

–       Kích thước: 220.5 x 192.5 x 76.0 mm.

–       Trọng lượng: 1.2 kg.

Đặc tính kỹ thuật

Protocols/ Standards 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
Network Interfaces Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE
Graphic Display 132 x 48 backlit graphical LCD display
Feature Keys 2 line keys with dual-color LED and 2 SIP accounts, 3 XML programmable context sensitive soft keys, 5 (navigation, menu) keys, 8 BLF keys, 13 dedicated function keys for MUTE, HEADSET, TRANSFER, CONFERENCE, SEND and REDIAL, SPEAKER PHONE, VOLUME, PHONEBOOK, MESSAGE, HOLD, PAGE/INTERCOM, RECORD, HOME
Voice Codec Support for G.711µ/a, G.722 (wide-band), G.723 (pending), G.726-32, G.729 A/B, iLBC (pending), Opus (pending), in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC
Auxiliary Ports RJ9 headset jack (allowing EHS with Plantronics headsets)
Telephony Features Hold, transfer, forward (unconditional/no-answer/busy), call park/pickup, 3-way conference, shared-call-appearance (SCA) / bridged-line-appearance (BLA), downloadable phone book (XML, LDAP, up to 500 items), call waiting, call history (up to 200 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones, server redundancy & fail-over
HD Audio Full-duplex speaker phone
Base Stand 2 angled positions available, wall mountable
Wall Mountable Yes
QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS)
Security 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
Multi-language English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, simplified and traditional Chinese, Korean, Japanese and more
Upgrade and Provisioning Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Power and Green Energy Efficiency Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mAPoE: IEEE802.3af Class 2, 3.84W-6.49W
Operating Temperature and Humidity Operation: 0ºC to 40ºC, Storage: -10ºC to 60ºC
Humidity: 10% to 90% Non-condensing
Compliance FCC: Part 15 (CFR 47) Class BCE: EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, EN60950-1RCM: AS/ACIF S004; AS/NZS CISPR22/24; AS/NZS 60950; AS/NZS 60950.1
Dimension 220.5 x 192.5  x 76.0 mm
Weight 1.2 kg

194 đánh giá cho Grandstream GXP1628

  1. Ifscot

    buy lexapro paypal buy escitalopram pills for sale revia 50 mg cost

  2. Ceomth

    order ipratropium 100 mcg for sale buy ipratropium generic zyvox drug

  3. Fyjsyk

    order nateglinide 120 mg pills buy capoten pills for sale buy generic atacand over the counter

  4. Hrrojt

    order nateglinide online cheap captopril sale atacand for sale

  5. Micjtr

    buy tegretol 400mg online tegretol over the counter lincomycin cost

  6. Zjtyqn

    how to buy cefadroxil buy cheap generic lamivudine epivir generic

  7. Enbejk

    atorvastatin 80mg for sale generic norvasc 10mg buy generic zestril over the counter

  8. Rvsmwy

    omeprazole oral lopressor online buy order atenolol 50mg online

  9. Rmzlax

    medrol 16mg tablet triamcinolone 10mg uk clarinex tablet

  10. Dulvbq

    buy cheap generic cytotec orlistat 120mg ca diltiazem 180mg brand

  11. Mclanx

    buy nootropil 800mg without prescription buy piracetam 800 mg online cheap anafranil 50mg over the counter

  12. Iuevcy

    order zovirax 400mg without prescription crestor uk buy generic rosuvastatin for sale

  13. Tktypl

    order sporanox 100 mg pill brand itraconazole 100mg buy tinidazole 300mg

  14. Powkut

    ezetimibe 10mg canada order domperidone pill tetracycline online order

  15. Aytakf

    cyclobenzaprine 15mg generic buy generic ketorolac for sale order toradol 10mg sale

  16. Uahmha

    popular prescription acne medication omnacortil 5mg cost acne treatment recommended by dermatologists

  17. Txwhbj

    skin allergy tablets list order ventolin 2mg pill strongest over the counter allergy

  18. Rywgbg

    acid reflux medications prescription list buy allopurinol 300mg generic

  19. KnrhdApate

  20. Rlictv

    prednisone canada order prednisone sale

  21. KppkddApate

  22. VBtqkjAutow

  23. Lwatyj

    what drugs can cause heartburn frumil 5 mg oral

  24. VBsgcAutow

  25. KpbdfApate

  26. Nzwqyk

    list of prescription acne creams order omnacortil 20mg for sale adult acne medication at ulta

  27. VcrhdvAutow

  28. KtmvApate

  29. Ndldyz

    how long do antihistamines take to work cost advair diskus generic name for allergy pills

  30. VnrvcAutow

  31. Yjjbkv

    best medicine for nausea over the counter buy quinapril pills for sale

  32. Zumzty

    isotretinoin without prescription order isotretinoin 40mg online cheap buy accutane 40mg for sale

  33. CelskaAutow

  34. Fdlmwx

    amoxil canada buy amoxicillin 250mg generic amoxil 250mg canada

  35. CeltgaAutow

  36. Kazzvx

    azithromycin pills buy zithromax 250mg online cheap zithromax 500mg cost

  37. CnrvAutow

  38. Jahnsu

    buy generic azithromycin for sale how to buy azipro buy cheap azithromycin

  39. CmrvAutow

  40. KnrcvApate

  41. CtmbAutow

  42. Cdxwst

    buy omnacortil 10mg online omnacortil 5mg price how to get omnacortil without a prescription

  43. KntmvApate

  44. CtrnfAutow

  45. KnttnApate

  46. CnrvAutow

  47. Xbgcxh

    doxycycline cheap doxycycline price

  48. Fxxbcm

    ventolin 2mg brand cost albuterol brand albuterol 4mg

  49. Rzgwap

    order augmentin 1000mg for sale buy augmentin 1000mg sale

  50. Yeqjbj

    clomid for sale generic clomiphene 100mg order clomiphene 100mg generic

  51. Legvha

    how to get rybelsus without a prescription purchase rybelsus generic rybelsus 14 mg cheap

  52. Lucntx

    order deltasone 20mg order prednisone without prescription deltasone 5mg for sale

  53. Jrzxmj

    buy rybelsus pills for sale rybelsus 14 mg us semaglutide 14 mg cheap

  54. Nbzhqd

    isotretinoin us brand accutane 40mg brand isotretinoin 40mg

  55. Vbkdim

    albuterol inhalator ca generic albuterol 2mg buy ventolin inhalator online

  56. Wwulyo

    amoxil 250mg uk buy amoxil 250mg sale order amoxicillin 500mg generic

  57. Rjrbmy

    buy augmentin pills for sale augmentin price generic augmentin 375mg

  58. Qhakds

    order levothroid pill levothyroxine usa buy generic levothyroxine for sale

  59. Retosa

    omnacortil us prednisolone price order omnacortil online cheap

  60. Cqhifp

    order clomiphene 100mg generic clomid price clomid medication

  61. Wdemsp

    gabapentin 800mg canada neurontin online buy order gabapentin 100mg pills

  62. Llnmgv

    real viagra viagra 100mg pill order viagra 50mg pills

  63. Hhfulh

    buy lasix 40mg generic furosemide 100mg cheap furosemide over the counter

  64. Jrutqh

    semaglutide 14 mg us rybelsus 14 mg uk order semaglutide 14 mg online

  65. Dpakud

    play casino games for cash slots casino casino online roulette real money

  66. Olrjix

    vardenafil ca order vardenafil 20mg online cheap buy cheap vardenafil

  67. Uegxhouse

  68. CtnfAutow

  69. Irrpvf

    buy lyrica sale buy lyrica without prescription pregabalin order

  70. Vzsdtx

    hydroxychloroquine 400mg ca order plaquenil 200mg generic order plaquenil 400mg generic

  71. CxufAutow

  72. Ekohfn

    aristocort 4mg sale buy triamcinolone 4mg pill brand aristocort

  73. Jzaxjf

    generic tadalafil order tadalafil 40mg online order cialis 20mg pill

  74. Rorgul

    brand desloratadine 5mg buy clarinex sale clarinex us

  75. Egjcqm

    buy aralen 250mg order aralen 250mg pills where to buy chloroquine without a prescription

  76. ChwbAutow

  77. Hbmdwo

    where can i buy glycomet order generic metformin 500mg cheap metformin

  78. Okaakn

    purchase xenical generic buy xenical generic buy diltiazem medication

  79. SyhkJuict

  80. Xthfjenry

  81. Ytjhwr

    generic lipitor 80mg order lipitor 40mg generic order lipitor 20mg sale

  82. KthApate

  83. Czakwo

    purchase amlodipine pill order amlodipine 5mg generic order norvasc 10mg pill

  84. CtnAutow

  85. SheJuict

  86. Xjejenry

  87. Capidc

    zestril where to buy brand zestril 10mg order zestril 2.5mg pill

  88. Zaifff

    oral rosuvastatin 20mg zetia 10mg without prescription order zetia without prescription

  89. KtbApate

  90. Pmuuty

    omeprazole 20mg price order omeprazole pill buy generic prilosec

  91. SmgJuict

  92. Ihrert

    buy domperidone 10mg without prescription cost motilium sumycin generic

  93. Xjjejenry

  94. Zofrxq

    metoprolol 100mg pill lopressor pill buy lopressor 50mg online

  95. KethApate

  96. Fgluht

    buy cyclobenzaprine 15mg pill flexeril 15mg oral baclofen 25mg cheap

  97. CnntAutow

  98. SnduJuict

  99. Xmtfjenry

  100. Evjdvm

    tenormin 100mg generic tenormin 50mg cheap order generic tenormin 100mg

  101. Cphixj

    methylprednisolone generic name buy cheap methylprednisolone depo-medrol online buy

  102. Ikrrsh

    write thesis help me with my essay cheap essay online

  103. Hwzwpc

    order inderal 20mg without prescription cheap plavix clopidogrel 150mg generic

  104. SrngJuict

  105. CrmmAutow

  106. Xtnvjenry

  107. Hblkfc

    where can i buy methotrexate warfarin 2mg pill buy warfarin pills for sale

  108. Gzzmvd

    mobic us meloxicam for sale buy celecoxib generic

  109. KmehApate

  110. Nzeanm

    buy reglan online cheap cozaar 25mg canada brand hyzaar

  111. Nkcguc

    tamsulosin price celecoxib 200mg pill order celecoxib generic

  112. KtncxApate

  113. CrndAutow

  114. Vfyjxx

    order nexium 20mg online buy nexium online cheap topamax 200mg for sale

  115. Pskuum

    order zofran 8mg generic spironolactone online aldactone 25mg brand

  116. Jhkotk

    purchase sumatriptan generic levaquin 250mg tablet buy levofloxacin pill

  117. Ybehds

    zocor 10mg sale buy cheap simvastatin valtrex cost

  118. Exzvdk

    cost dutasteride order avodart 0.5mg pill zantac 150mg sale

  119. SrthvJuict

  120. Xnrjenry

  121. KmevApate

  122. CrhcAutow

  123. Clgpia

    buy acillin sale penicillin for sale amoxil generic

  124. Pulrad

    finasteride 5mg cheap diflucan us diflucan us

  125. Okpibr

    buy cheap baycip – how to buy clavulanate clavulanate oral

  126. SrthvJuict

  127. Xnrjenry

  128. KmevApate

  129. Neuhsz

    ciprofloxacin brand – order ciplox 500mg pill erythromycin 250mg brand

  130. CrhcAutow

  131. Xbtohx

    buy metronidazole for sale – order cleocin online purchase azithromycin without prescription

  132. Ztcbzh

    is ivermectin a prescription drug – buy sumycin pill buy tetracycline 250mg without prescription

  133. Xthdjenry

  134. KxebApate

  135. Rkhcpp

    buy valacyclovir pill – starlix 120 mg drug zovirax 400mg pill

  136. CjefAutow

  137. SedcJuict

  138. Xtmfjenry

  139. Bjwdlh

    buy metronidazole paypal – brand clindamycin purchase azithromycin pill

  140. KxfcApate

  141. SrncJuict

  142. Xtenjenry

  143. Huqvcq

    order furosemide – brand minipress capoten 120mg ca

  144. KmtfApate

  145. Bdldzg

    metformin 500mg cost – generic lincomycin order lincomycin

  146. CtmvAutow

  147. SrmvJuict

  148. Xssmnjenry

  149. Toroeu

    buy clozaril 100mg – buy glimepiride sale buy pepcid 40mg without prescription

  150. KmrcApate

  151. CsxxAutow

  152. SxxeJuict

  153. Xncjenry

  154. KmhhApate

  155. Tyywkc

    cost anafranil 50mg – mirtazapine brand buy sinequan generic

  156. Qfjciz

    buy generic quetiapine over the counter – eskalith without prescription eskalith oral

  157. Ptdzhc

    atarax 25mg brand – buy pamelor 25mg sale endep for sale

  158. Sazokx

    buy clavulanate online cheap – zyvox uk buy cipro 1000mg generic

  159. SrcbJuict

  160. Xtvcjenry

  161. KrccApate

  162. CjuuAutow

  163. SasfJuict

  164. Xmhjenry

  165. Uigidz

    azithromycin 250mg drug – azithromycin 500mg pill buy generic ciplox 500mg

  166. KxeeApate

  167. CzzuAutow

  168. Fcciin

    ivermectin 12 mg for humans – eryc 250mg cost order cefaclor 500mg sale

  169. Lqptyc

    methylprednisolone 4 mg over counter – buy fml-forte sale azelastine 10 ml sprayer

  170. AwsxJuict

  171. ZefbApate

  172. Vobxkg

    buy desloratadine 5mg pill – buy clarinex without prescription order ventolin generic

  173. Pxhdxb

    buy micronase sale – pioglitazone pills order forxiga 10mg online cheap

  174. Bbbfjenry

  175. ZolkApate

  176. CnnyAutow

  177. AmmhJuict

  178. Locosb

    repaglinide 2mg us – buy prandin for sale buy jardiance

  179. Bmoojenry

  180. ZoljApate

  181. CndyAutow

  182. Hgbyex

    order rybelsus generic – desmopressin sale buy generic DDAVP for sale

  183. Fzwdjj

    buy terbinafine 250mg online cheap – cheap fluconazole 100mg buy generic griseofulvin online

  184. ZoljApate

  185. Dpsgan

    famvir 250mg ca – famciclovir online valaciclovir 500mg uk

  186. Ijqtes

    order ketoconazole 200 mg generic – order itraconazole sporanox 100mg drug

  187. Ajhfpx

    buy digoxin online – labetalol tablet generic lasix

  188. CndyAutow

  189. Nmxyut

    microzide 25mg pills – order hydrochlorothiazide 25mg generic bisoprolol without prescription

  190. AxerJuict

  191. Bcedjenry

  192. ZccrApate

  193. Gquwek

    nitroglycerin drug – buy lozol for sale buy valsartan online

  194. CcxyAutow

Thêm đánh giá

Email của bạn sẽ không được hiển thị công khai. Các trường bắt buộc được đánh dấu *