Spare Cisco 8831 Base - EU and Australia
Cisco Spare 8831 Base, IP Phone, Black, Polycarbonate, Digital, LCD, 8.89 cm (3.5")
Cisco Spare 8831 Base. Product type: IP Phone, Product colour: Black, Case material: Polycarbonate. Volume control: Digital. Display: LCD, Display diagonal: 8.89 cm (3.5"), Display resolution: 396 x 162 pixels. Microphone frequency: 160 - 20000 Hz, Voice codecs: G.711, G.722, G.729A, G.729B, iLBC. Supported network protocols: SIP, Security algorithms: 128-bit AES, 802.1x RADIUS, Networking standards: IEEE 802.3, IEEE 802.3af, IEEE 802.3u