<a href="https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/unified-ip-phone-8800-series/data_sheet_c78-726887.html" style="display: block;">https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/unified-ip-phone-8800-series/data_sheet_c78-726887.html</a><br><br><b>Collaborate with High-Quality Audio Communications</b><br><br>The Cisco Unified IP Conference Phone 8831 delivers highly secure, comprehensive, mission-critical unified communications with wideband, full-duplex audio performance and flexible accessory options. It is ideal for conference rooms and executive offices within small businesses to large enterprises.<br><br>Your business can benefit from Cisco Unified IP Conference Phone 8831 in many ways.<br><br>Get audio communications support for executive offices and conference rooms up to 1500 square feet (139 square meters) with 360-degree room coverage.<br><br>Cisco on-premise and cloud solutions, along with third-party communications servers, are supported.<br><br>A full-duplex, two-way wideband (G.722) acoustic audio speaker delivers superior audio performance for a "good as being there" audio experience.<br><br>You have a choice of accessory options with both wired and Digital Equipment Cordless Telephony (DECT) wireless extension microphones and charging stations.<br><br><b>Administration and management features include</b><br><br>- Private, highly secure, business audio communications through the 128K Advanced Encryption Standard (AES)<br>- 10/100 Ethernet port to reduce cabling infrastructure and costs with support for a collocated PC<br>- Class 3 Power over Ethernet (PoE) support for infrastructure reduction through elimination of local power cubes<br>- Configuration, deployment, and management, just like other Cisco IP phones for faster, easier administration<br><br>
Téléphone de conférence IP Cisco Unified 8831 - APAC, EMEA, Australie. Type de produit: Téléphone IP, Couleur du produit: Noir, Matériau du boîtier: Plastique. Contrôle du volume : numérique. Écran: LCD, Taille de l'écran: 8,89 cm (3.5"), Résolution de l'écran: 396 x 162 pixels. Fréquence du microphone: 160 - 20000 Hz, Codecs vocaux: G.711,G.722,G.729A,G.729B,iLBC. Protocoles réseau pris en charge: SIP, Algorithmes de sécurité: 128-bit AES,802.1x RADIUS, Normes réseau: IEEE 802.3, IEEE 802.3af, IEEE 802.3u
