Cisco 8841 IP Téléphone noir, argent

Description Commentaires

Features
Handset type	Wired handset
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Answering machine	Yes
Handset type	Wired handset
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Security
Security algorithms	EAP-FAST,EAP-TLS,HTTPS,SRTP,SSH,SSL/TLS
Design
Product type	IP Phone
Handset type	Wired handset
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Speed dialling	Yes
Redialing	Yes
Intercom	Yes
Do not disturb function	Yes
Distinctive ring	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Volume control	Digital
Display
Touchscreen	No
Display resolution	800 x 480 pixels
Display diagonal	12.7 cm (5")
Audio
Voice codecs	G.711a,G.722,G.729A,iLBC
Speakerphone	Yes
Network
Wi-Fi	No
Supported network protocols	IEEE 802.3i/802.3u/802.3ab/802.3af/802.3at
Security algorithms	EAP-FAST,EAP-TLS,HTTPS,SRTP,SSH,SSL/TLS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
DHCP client	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 Â°C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 Â°C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	257.3 mm
Depth	40 mm
Height	229.1 mm
Weight	1.17 kg