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| Item number: CIEN2-113848458 Manufacturer no.: 89B60AA EAN/GTIN: 196188444887 |
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![](/p.gif) | Go pro without the price tag When you want the best small business 12-line phone system for your money, the VVX 450 is full of good surprises. Handle high volume calls easily with the sleek, color display — and be confident conversations will always sound great. More information: Power | Power over Ethernet (PoE) | Yes | ![](/p.gif) | AC adapter output voltage | 5 V | ![](/p.gif) | AC adapter output current | 3 A | Ports & interfaces | USB 2.0 ports quantity | 2 | ![](/p.gif) | Ethernet LAN (RJ-45) ports | 2 | Network | Ethernet LAN | Yes | ![](/p.gif) | Ethernet LAN interface type | Gigabit Ethernet | ![](/p.gif) | Ethernet LAN data rates | 10,100,1000 Mbit/s | ![](/p.gif) | Quality of Service (QoS) support | Yes | ![](/p.gif) | Security algorithms | 802.1x RADIUS, HTTPS, TLS | ![](/p.gif) | Syslog | Yes | Audio | Speakerphone | Yes | ![](/p.gif) | Voice codecs | G.711, G.722, G.722.1, G.729ab, OPUS, iLBC | ![](/p.gif) | Voice activity detection | Yes | ![](/p.gif) | Comfort noise generation (CNG) | Yes | Design | Product type | IP Phone | ![](/p.gif) | Product colour | Black | ![](/p.gif) | Handset type | Wired handset | Packaging content | Number of handles included | 1 pc(s) | ![](/p.gif) | AC adapter included | Yes | Display | Display | LED | ![](/p.gif) | Display diagonal | 4.3 " | ![](/p.gif) | Display resolution | 480 x 272 pixels | Phone features | Lines quantity | 12 lines | ![](/p.gif) | Call waiting | Yes | ![](/p.gif) | Distinctive ring | Yes | ![](/p.gif) | Speed dialling | Yes | ![](/p.gif) | Call hold | Yes | ![](/p.gif) | Call forwarding | Yes | ![](/p.gif) | Conference call | Yes | ![](/p.gif) | Redialing | Yes | ![](/p.gif) | Do not disturb function | Yes | ![](/p.gif) | Call transfer | Yes | Certificates | Sustainability certificates | ENERGY STAR | ![](/p.gif) | Safety | UL 60950-1/62368-1, CE Mark, CAN/CSA C22.2 No 60950-1/62368-1-1, EN 60950-1/62368-1, IEC 60950-1/62368-1, AS/NZS 60950-1 | ![](/p.gif) | Certification | FCC Part 15 (CFR 47) Class B ICES-003 Class B EN55032 Class B CISPR32 Class B VCCI Class B EN55024 EN61000-3-2; EN61000-3-3 NZ Telepermit Korea KCC3 UAE TRA Russia CU3 Brazil ANATEL3 Australia RCM South Africa ICASA3 Saudi Arabia CITC China CCC3 RoHS Complian TAA | Operational conditions | Operating temperature (T-T) | 0 - 40 °C | ![](/p.gif) | Operating relative humidity (H-H) | 5 - 95 % | ![](/p.gif) | Storage temperature (T-T) | -40 - 70 °C | Technical details | Warranty period | 1 year(s) | Weight & dimensions | Width | 240 mm | ![](/p.gif) | Depth | 57 mm | ![](/p.gif) | Height | 230 mm | ![](/p.gif) | Weight | 1043 g |
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