Đặc tính kỹ thuật
Protocols/Standards | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, OpenVPN® |
Network Interfaces | Dual switched 10/100/1000 Mbps ports with integrated PoE/PoE+ |
Graphic Display | 5.0 inch 1280 x 720 capacitive touch screen (5 points) HD TFT LCD |
Camera | Built-in 1 mega-pixel CMOS tiltable camera with privacy wheel, 720p 30fps |
Bluetooth | Yes, integrated Bluetooth 4.2 + EDR |
Wi-Fi | Yes, dual-band (2.4GHz & 5GHz) with 802.11 a/b/g/n |
Auxiliary Ports | RJ9 headset jack (allowing EHS with Plantronics headsets), extension module port, USB port, HDMI-out (1.4 up to 720p30fps) |
Feature Keys | 11 functions keys for CONFERENCE, TRANSFER, SEND/REDIAL, MUTE, EARPHONE, SPEAKERPHONE, VOLUME -/+. 3 dedicated Android keys for HOME, MENU, and BACK |
Voice Codecs and Capabilities | Wide-band Opus, wide-band G.722, G.711µ/a, G. 729A/B, G.726-32, iLBC, in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS |
Video Codecs and Capabilities | H.264 BP/MP/HP, video resolution up to 720p, frame rate up to 30 fps, bit rate up to 2Mbps, 3-way video conference (720p@30fps), anti-flickering, auto focus and auto exposure |
Telephony Features | Hold, transfer, forward (unconditional/no-answer/busy), call park/pickup, 6-way audio Conference (including the host), shared-call-appearance (SCA) / bridged-line-appearance (BLA), programmable key, downloadable contacts (XML, LDAP, up to 1000 items), call record (local and server), call log (up to 1000 records), call waiting, auto answer, XML customization of screen, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy & fail-over |
Extension Module | Yes, can power up to 4 GBX20 EXT modules which feature a 272×480 color LCD, 20 quick-dial/ BLF keys with dual-color LED, 2 navigation keys, and less than 1.2W power consumption per unit |
Sample Applications | Local apps: Contacts, Call History, File Manager, Programmable Key, Settings, Browser, Voicemail, Calculator, Clock, Recorder, GS Market, etc. |
Supports third-party Android apps API/SDK available for advanced custom application development | |
Android | Runs Android 7.0 |
Applications Deployment | Supports Android 7.0 compliant applications to be developed, downloaded and run on the |
device with provisioning control | |
HD Audio | Yes, 2 omnidirectional microphones, HD handset and speakerphone with support for wideband Audio |
Base Stand | Yes, base stand with three adjustable levels |
QoS | Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS |
Security | User and administrator level passwords, MD5 and MD5-sess based authentication, 256bit AES |
encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control | |
Multi-language | English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean and Japanese and more |
Upgrade/ Provisioning | Firmware upgrade via TFTP / HTTP / HTTPS or local HTTP upload, mass provisioning using TR-069 or AES encrypted XML configuration file |
Power & Green Energy Efficiency | Universal power adapter included: Input: 100-240VAC 50-60Hz; Output 12VDC 1.5A |
Integrated PoE (802.3af Class 3, PoE+ 802.3at, Class 4) | |
Temperature and Humidity | Operation: 0°C to 40°C, Storage: -10°C to 60°C |
Humidity: 10% to 90% Non-condensing | |
Package Content | GXV3350 phone, handset with cord, base stand, universal power supply, network cable, quick installation guide, GPL license |
Compliance | FCC: Part 15 Class B; Part 15 Subpart C (15.247); Part 15 Subpart E (15.407); Part 68 HAC |
IC: RSS-247; RSS-Gen; RSS-102; IECS-003; CS03 | |
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301 489-1; EN 301 489-17 | |
EN 300 328; EN 301 893; EN 62311 | |
RCM: AS/NZS CISPR 32; AS/NZS 4268; AS/NZS 62368.1; AS/CA S004 |
Dbpayo –
buy lasix pill purchase monodox for sale generic allergy pills
Qgnhuu –
order lexapro 10mg for sale buy escitalopram 10mg pill purchase revia sale
Vkdvae –
augmentin 1000mg generic generic synthroid clomid 100mg price
Kdshgs –
cheap combivent cost combivent 100mcg buy linezolid 600mg without prescription
Ckpdqi –
purchase starlix online order generic capoten 25mg order candesartan 8mg generic
Ufadvx –
order starlix pills starlix oral order candesartan 16mg generic
Spwskq –
purchase levitra for sale oral tizanidine cheap hydroxychloroquine 200mg
Hdcnlo –
buy tegretol order ciplox pills lincocin 500mg generic
Jjydzd –
buy cenforce 100mg online order glucophage pills buy glucophage 1000mg
Wsxfux –
buy lipitor paypal purchase prinivil pill buy zestril 2.5mg generic
Zfjumo –
buy duricef 250mg online cheap duricef price buy combivir
Urpjrz –
prilosec over the counter atenolol 100mg pill purchase atenolol pill
Xcoxpe –
dostinex for sale cabergoline generic dapoxetine 90mg us
Ifqcig –
brand depo-medrol purchase medrol online desloratadine tablet
Qksjpu –
order misoprostol 200mcg pill buy orlistat medication brand diltiazem
Kpajqa –
buy piracetam generic nootropil medication cost anafranil 25mg
Jdjiop –
zovirax 400mg brand zyloprim price buy rosuvastatin online
Dubfds –
purchase itraconazole generic tindamax 500mg canada tindamax drug
Lyzwgr –
buy ezetimibe without prescription domperidone sale buy generic tetracycline
Hpvnvl –
zyprexa where to buy buy valsartan 80mg order valsartan 80mg pill
Ixbgin –
cyclobenzaprine 15mg brand purchase toradol pill buy ketorolac no prescription
Dhwxau –
buy colchicine online methotrexate 2.5mg without prescription oral methotrexate
Xgzgjb –
best pills to treat acne oral deltasone 40mg hormonal acne treatment near me
Nuikmt –
common prescription allergy pills buy generic albuterol antihistamine generic names
Zitrij –
is omeprazole a promotility drug buy roxithromycin
Yjmaqg –
sleep medication prescription online modafinil 100mg oral
Lscjge –
order prednisone 10mg for sale prednisone 20mg pills
Twgxkj –
best treatment for abdominal pain buy cheap coversyl
Muesfs –
hormonal acne treatment near me buy deltasone 10mg acne treatment recommended by dermatologists
Vzbiqb –
strongest otc allergy med buy albuterol 4mg pills alphabetical list of allergy medications
Eqrprz –
best prescription medication for reflux buy generic zyloprim
Kwcpuf –
prescription sleep drug list brand modafinil 200mg
Aamywi –
brand amoxil amoxicillin ca buy amoxil 500mg sale
Ecvpsd –
neurontin online order neurontin 100mg online
Ezmqef –
buy generic azipro for sale order azithromycin for sale buy azipro 250mg without prescription
Szgnpb –
buy omnacortil online cheap buy omnacortil 40mg pills prednisolone 5mg tablet
Pesach –
buy prednisone 10mg online prednisone 20mg usa
Jlymda –
order amoxil online cheap amoxicillin online purchase amoxicillin
Goeenw –
acticlate brand cheap acticlate
Yuzzzp –
ventolin inhalator order buy ventolin 4mg pill order albuterol 4mg generic
Hdfpan –
levoxyl over the counter oral synthroid 75mcg synthroid 75mcg cheap
Tewyvu –
order vardenafil pills generic vardenafil
Bbwduv –
oral serophene order clomid 100mg order clomid 50mg sale
Evjmbj –
cheap tizanidine tizanidine where to buy brand tizanidine
Saeevd –
buy semaglutide 14mg without prescription semaglutide price semaglutide brand
Pqkzhw –
where to buy prednisone without a prescription prednisone 20mg price purchase deltasone generic
Jlplcw –
purchase accutane pill isotretinoin order online accutane online
Dxzvox –
purchase ventolin online cheap albuterol ca albuterol buy online
Hlkkkl –
amoxiclav oral buy augmentin without a prescription buy generic augmentin
Hnhvli –
buy azithromycin 250mg for sale zithromax 250mg generic where can i buy azithromycin
Hhvkxw –
cheap levoxyl without prescription synthroid cheap buy synthroid 150mcg sale
Ymagzx –
omnacortil 40mg for sale prednisolone for sale online order prednisolone 20mg online
Sisyzb –
purchase serophene online cheap clomid medication clomiphene 100mg cheap
Rphvqv –
order gabapentin 100mg generic oral neurontin 800mg cheap neurontin generic
Rluebo –
viagra 50mg tablet viagra 100mg cheap viagra 100mg cost
Ydjieo –
buy cheap semaglutide brand semaglutide semaglutide 14mg price
Btzhhn –
order doxycycline online cheap buy doxycycline 100mg online cheap monodox drug
Qxxxho –
online blackjack free free spins play blackjack online
Uocoqy –
buy levitra without prescription levitra 20mg oral buy vardenafil sale
Euminj –
lyrica 150mg ca pregabalin 75mg sale buy lyrica 150mg for sale
Bhcczb –
triamcinolone canada buy triamcinolone 10mg sale buy aristocort 10mg generic
Kcixwu –
order tadalafil 40mg sale cialis pills cialis 40mg sale
Omvxve –
order clarinex pills buy clarinex without a prescription buy clarinex no prescription
Ygzfdt –
buy cenforce generic order cenforce sale buy cenforce 50mg pills
Hwncgd –
claritin 10mg cost buy loratadine medication order claritin for sale
Xokqas –
where to buy chloroquine without a prescription oral chloroquine buy chloroquine 250mg generic
Jrucuj –
buy priligy 30mg generic priligy 60mg oral buy misoprostol
Yhtszb –
glycomet online buy generic glucophage 500mg brand metformin 500mg
Tfrwcb –
order orlistat 120mg online cost xenical order diltiazem 180mg for sale
Xzyabl –
order atorvastatin 20mg generic lipitor 20mg over the counter order atorvastatin 40mg pills
Dkenju –
zovirax price allopurinol 300mg brand zyloprim price
Qpieyy –
prinivil order buy prinivil sale buy zestril pills
Fwurrt –
generic rosuvastatin 20mg buy ezetimibe without a prescription ezetimibe sale
Gnyter –
prilosec 10mg us purchase prilosec for sale order omeprazole 20mg without prescription
Cilttg –
domperidone ca order tetracycline 500mg sale order tetracycline 500mg pill
Uazjaf –
buy generic flexeril order cyclobenzaprine 15mg for sale brand baclofen
Hawbzu –
buy atenolol tenormin 50mg ca buy atenolol 100mg pill
Eoisiy –
buy ketorolac generic toradol 10mg uk buy colchicine 0.5mg online cheap
Sinepk –
buy depo-medrol without a prescription methylprednisolone 16 mg otc depo-medrol medicine
Afwilz –
write essays for me my family essay writing buy an essay online
Anszud –
methotrexate online order coumadin pills warfarin 5mg us
Fvnywm –
cheap mobic 15mg mobic 15mg sale purchase celebrex sale
Wbsizg –
order reglan 20mg without prescription reglan 10mg price hyzaar usa
Qdnlfg –
buy lipitor medication buy lipitor pills generic atorvastatin 40mg
Jsgtzx –
flomax uk celecoxib online how to get celecoxib without a prescription
Ivxgal –
buy ondansetron 8mg generic aldactone 25mg generic buy generic spironolactone 25mg
Wbaaab –
purchase simvastatin without prescription zocor uk valacyclovir 1000mg sale
Fkzdgy –
dutasteride online order dutasteride order ranitidine 300mg sale
Upckbj –
cost proscar order forcan sale fluconazole online
Tpoioi –
ampicillin antibiotic acticlate ca order amoxicillin generic
Utijca –
generic propecia fluconazole 100mg brand buy cheap generic diflucan
Peqwmf –
buy baycip generic – order cipro 500mg generic order augmentin 1000mg pill
Dxnyvq –
cipro 1000mg cheap – bactrim where to buy where to buy augmentin without a prescription
Owmxru –
cipro over the counter – generic keflex buy augmentin 1000mg generic
Yoywco –
ciplox uk – erythromycin 250mg drug erythromycin 250mg pills
Llcosw –
ciplox 500mg ca – cheap doxycycline sale buy erythromycin generic
Bklvry –
metronidazole 200mg uk – oxytetracycline 250 mg cheap order zithromax 500mg online cheap
Lgkhev –
ivermectin brand name – ceftin 500mg us sumycin 250mg pills
Tydvqw –
brand valtrex 500mg – valtrex oral acyclovir 400mg oral
Uwqkxn –
ivermectin 6mg over counter – order sumycin for sale purchase sumycin for sale
Ruzubq –
order valacyclovir 1000mg sale – zovirax 800mg price buy zovirax 400mg pill
Hruhfh –
flagyl 200mg ca – clindamycin cheap buy azithromycin 250mg sale
Ipidyu –
order metronidazole 400mg for sale – where can i buy amoxicillin azithromycin 250mg price
Kqpkjp –
acillin canada amoxicillin brand buy generic amoxil online
Onvrqv –
cost furosemide 40mg – lasix 100mg cheap cost capoten
Ahqlsx –
buy lasix generic – lasix 100mg oral capoten order online
Ryfopj –
buy glycomet 500mg online cheap – purchase duricef pills lincomycin 500 mg generic
Nohejt –
order glycomet 500mg for sale – buy combivir pills for sale order lincomycin 500mg online
Npogyc –
order zidovudine online pill – zyloprim 100mg oral
Osajqs –
buy clozapine tablets – cost clozapine pepcid medication
Pogdjb –
buy clozaril 50mg online – order clozapine 100mg generic order pepcid 20mg online cheap
Oifact –
seroquel pill – eskalith for sale online cheap generic eskalith
Bkjtzp –
anafranil where to buy – buy cheap generic duloxetine doxepin 25mg brand
Sbrldc –
seroquel ca – where to buy luvox without a prescription buy eskalith tablets
Oexlij –
order clomipramine 25mg sale – order tofranil 75mg generic buy doxepin online
Obliyw –
buy hydroxyzine 25mg sale – buy escitalopram 20mg without prescription brand endep 10mg
Zaoyjz –
order hydroxyzine 10mg sale – generic nortriptyline 25mg amitriptyline 25mg uk
Cbakas –
augmentin medication – buy linezolid 600 mg pills buy generic ciprofloxacin 500mg
Azosns –
buy amoxil tablets – buy erythromycin 250mg pills buy ciprofloxacin online cheap
Melhss –
buy augmentin 1000mg sale – augmentin medication baycip order online
Mrettt –
buy generic amoxicillin over the counter – amoxil sale buy cipro 1000mg pills
Twtwcx –
azithromycin pill – azithromycin 500mg price ciplox for sale online
Uvgrio –
zithromax 250mg generic – order tinidazole 300mg sale order ciprofloxacin pills
Nhsyaj –
order cleocin – buy cefixime generic chloromycetin sale
Wbrylc –
ivermectin for covid 19 – buy doryx tablets buy cefaclor 500mg
Uzsxlw –
buy stromectol usa – order levofloxacin 250mg online cheap order cefaclor 250mg sale
Eowinn –
cheap ventolin 4mg – buy generic phenergan for sale order theophylline 400 mg sale
Cwcyve –
buy albuterol inhaler – buy albuterol 2mg online order theophylline
Soiyuc –
buy generic medrol for sale – buy medrol 16mg online azelastine 10ml drug
Uyscgc –
buy generic depo-medrol – buy montelukast 10mg online azelastine over the counter
Dcbiic –
clarinex 5mg oral – albuterol inhaler purchase ventolin pill
Rxhcsg –
buy glyburide 5mg online – buy glipizide 10mg generic buy forxiga generic
Togfim –
micronase 5mg uk – dapagliflozin 10 mg brand order dapagliflozin 10mg sale
Yzjwdu –
buy metformin 1000mg pills – cozaar 50mg brand buy generic precose for sale
Eufuja –
how to get glucophage without a prescription – metformin cheap brand acarbose 50mg
Yplbfz –
rybelsus 14 mg without prescription – glucovance usa purchase DDAVP sale
Bhjvue –
rybelsus over the counter – glucovance online where can i buy desmopressin
Hxkfvb –
lamisil 250mg pills – order fulvicin 250mg without prescription order grifulvin v generic
Xcqgil –
purchase nizoral generic – buy butenafine sale generic itraconazole 100mg
Qrzztn –
order famciclovir pill – order famvir pill order valaciclovir pills
Ltkxeg –
buy ketoconazole 200 mg pills – buy lotrisone itraconazole 100 mg oral
Uthgsz –
order famvir online – buy valaciclovir paypal purchase valaciclovir for sale
Zktndr –
lanoxin pills – calan order buy cheap lasix
Koeuzz –
digoxin 250mg without prescription – purchase avalide pills purchase furosemide online cheap
Huwczi –
buy metoprolol online – buy inderal no prescription nifedipine 30mg brand
Qwtjoo –
lopressor 100mg cheap – order generic telmisartan 80mg nifedipine 10mg usa
Dvikva –
microzide 25 mg cheap – buy plendil 10mg generic bisoprolol 10mg
Qjyjaz –
buy nitroglycerin without a prescription – order generic combipres order valsartan 160mg pills
Ybpino –
order nitroglycerin online – nitroglycerin medication valsartan where to buy
Elbski –
zocor riddle – atorvastatin count lipitor start