Cisco IP telefon SPA501G

Základní telefon SPA501G - použití pro oblasti kde je vyžadován telefon se základními potřebami jako jsou vstupní haly, lobby, veřejná prostranství a jiné.8 linek papírová etiketa, napájení PoE, přikládám externí zdroj. Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX) Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration Wideband audio for unsurpassed voice clarity and enhanced speaker quality Paper label insert for buttons to indicate speed dials, shared lines, or extensions Supports up to two Cisco® SPA 500S Expansion Module, adding an additional 64 buttons * Supports both Session Initiation Protocol (SIP) and Smart Phone Control Protocol (SPCP) with the Cisco Unified Communications 500 Series for Small Business