\n Cisco 7841 IP phone Black, Silver Wired handset LCD 4 lines\n \n \n \n \n \n \n Manufacturer:\n Cisco\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n CP-7841-K9=\n \n \n EAN:\n 0882658621871 8826586218712 4053162395312 5054629452943 5054533623736 0804067316636 0801947298228 5056066713045 0809395317157 5052916740810 0804904119994 5054484623731 0799198470473 0808113000517\n \n \n \n \n\n Description\n \n \n Deploy high-quality voice communications for your information workers, the administrative & managerial staff. The affordable Cisco IP Phone 7841 is full-featured & easy to use. Business calls are more efficient & productive, which fosters collaboration. The 7841 also supports wideband audio for superior voice quality & offers advanced IP communications features.\n\n\n\n The Cisco IP Phone 7841 is a four-line endpoint that is ideal for:\n\n\n\n- Customers who currently use analog & digital phones but want to migrate to IP telephony\n\n- Existing Cisco customers who want to expand or update their investment in Cisco Unified Communications\n\n\n\n This phone is designed for information workers, the administrative staff & managers who have a moderate level of voice communications needs.\n\n\n\n Excellent User Experience\n\n For easier recognition at a glance, the 7841 phone
Includes:: four context-sensitive soft keys & a white-backlit display that:\n\n\n\n- Measures 3.5 inches (89 millimeters)\n\n- Has high-resolution graphics & grayscale\n\n- Is 396 x 162 pixels\n\n\n\n Other features & capabilities that contribute to a superior user experience include:\n\n- Dedicated fixed keys for common functions such as conference, messaging, & directory, & a two-way navigation button\n\n- Full wideband audio (G.722) support throughout the handset, headset, & speakerphone for superior clarity\n\n- Electronic hookswitch control for added flexibility in managing personal calls when using third-party headsets\n\n\n\n Simple Administration\n\n The 7841 phone is easy to deploy & manage, with features such as:\n\n- Power over Ethernet (Po E) Class 1 endpoint & Cisco Energy Wise to help reduce your energy costs & carbon footprint\n\n- Enhanced flexibility & customization with a field-replaceable bezel option\n\n- Integrated IEEE 10/100/1000 switch to support traffic from a co-located PC & reduce your cable infrastructure costs\n\n- A wall-mount option for common areas such as cafeterias & shipping & receiving docks, or where desk space is limited\n \n \n\n Specifications\n \n Features Integrated voicemail Yes Handset type Wired handset Case material Polycarbonate Mounting Desk/ Wall Wall mountable Yes Volume control Digital Product colour Black, Silver Technical details Integrated voicemail Yes Answering machine Yes Handset type Wired handset Case material Polycarbonate Mounting Desk/ Wall Volume control Digital Speakerphone Yes Display Touchscreen No Display resolution 396 x 162 pixels Display diagonal 8.89 cm (3.5") Display LCDPhone features Answering machine Yes Lines quantity 4 lines Speed dialing Yes Conference call Yes Caller IDYes Call waiting Yes Call hold Yes Call forwarding Yes Audio Voice codecs G.711a, G.722, G.729A, G.729B, i LBCSpeakerphone Yes Networking Wi-Fi No Supported network protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af Quality of Service (Qo S) support Yes Ethernet LANYes Bluetooth No Ports & interfaces Ethernet LAN (RJ-45) ports 2 Power Power over Ethernet (Po E) Yes Security Security algorithms 802.1x RADIUSWeight & dimensions Width 207 mm Depth 206 mm Height 28 mm Weight 868 g Operational conditions Storage temperature (T-T)-10
- 60 &176;CStorage relative humidity (H-H)10
- 95% Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 90% Colour Product colour Black, Silver Certificates Safety UL 60950, CAN/CSA
- C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943 Ergonomics Wall mountable Yes\n \n \n\n\n\n\n\n