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Cisco 7821 - Specificaties

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Cisco 7821
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Basisstation
Antwoordapparaat
Ja
Connectiviteit
Nummerherkenning
Ja
Algemeen
Partnumber
CP-7821-3PCC-K9=
Toelichting type
-
Introductie model
2017
Op Kieskeurig sinds
February 2017
Releasedatum
February 2016
Algemene kenmerken
Eancode
0882658829796, 5057454606727
Kleur(en)
zwart, zilver
Touchscreen
Nee
Fabrikant kleur(en)
zilver, zwart
Temperatuur, in bedrijf
0 - 40 °C
Relatieve luchtvochtigheid, in bedrijf
10 - 90
Temperatuur bij opslag
-10 - 60 °C
Luchtvochtigheid bij opslag
10 - 95
Montage
Bureau/muur
Muurbevestiging
Ja
Inhoud en afmetingen
Diepte
20.60 cm
Hoogte
2.80 cm
Breedte
20.70 cm
Gewicht (gram)
867 gram
Diepte (mm)
206 mm
Breedte (mm)
207 mm
Hoogte (mm)
28 mm
Aansluitingen en connectiviteit
LAN verbinding
Ja
Bluetooth
Nee
Wifi
Nee
Ethernet LAN ingang(en)
2
Beeldkwaliteit en Schermtechnologie
Resolutie
396 x 162 pixels
Schermgrootte
3.5 inch
Bediening
Volumeregeling
digitaal
Quality of Service (QoS)
Ja
Extra
Snelkiezen
Ja
Gesprek in de wacht zetten
Ja
Wachtstand
Ja
Conferentiegesprek mogelijk
Ja
Audio
Luidspreker
Ja
Aansluitingen
Ondersteunde beveiligingsalgoritmen
802.1x RADIUS
Veiligheid
EN 60950, UL 60950, AS/NZS 60950, CAN/CSA - C22.2, IEC 60950, GB4943
Ondersteunde netwerkprotocollen
IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Beeld
Stemcodecs
G.711a,G.722,G.729A,G.729B,iLBC
Energie en mileu
Power over Ethernet (PoE)
Ja

Toelichting specificaties

Increase Productivity with Clear Communications\nDeploy reliable and highly secure voice communications with the Cisco IP Phone 7821. This full-featured phone is easy to use and easy on your budget. This endpoint supports wideband audio for superior voice communications quality and advanced IP telephony features to make your business calls more efficient and productive.\n\nThe Cisco IP Phone 7821 is a two-line endpoint that is designed for information workers and managers. This phone is ideal for:\n\n- Customers who currently use traditional analog or digital phones but want to move to IP telephony\n- Organizations that want to expand their voice communications investment by using Cisco Unified Communications\n\nSuperior User Experience\nTo improve the user experience, this phone has four context-sensitive soft keys and a white-backlit display that:\n\n- Measures 3.5 inches (89 millimeters)\n- Has high-resolution graphics and grayscale\n- Is 396 x 162 pixels\n\nOther features and capabilities of the 7821 phone that contribute to an exceptional user experience include:\n\n- Dedicated fixed keys for common functions such as conference, messaging, and directory, and a two-way navigation button\n- Full wideband audio (G.722) performance throughout the handset, headset, and speakerphone for superior clarity\n- Electronic hookswitch control for added flexibility in managing personal calls when using third-party headsets\n\nEasy Administration\nThe 7821 phone is easy to deploy and manage, with features such as:\n\n- Power over Ethernet (PoE) Class 1 endpoint and Cisco EnergyWise to reduce your energy costs and carbon footprint\n- Enhanced customization with a field-replaceable bezel option\n- Integrated IEEE 10/100 switch to support traffic from a co-located PC for reduced cable infrastructure costs\n- A wall-mount option for common areas such as aisles or hallways, or where desk space is limited