Snom D745 (4259) Bytom

wyświetlacz o dużej rozdzielczości podwójny wyświetlacz 8 (32) konfigurowalnych, samo-oznaczających się, wielokolorowych klawiszy podświetlanych LED gigabitowy switch port USB szerokopasmowy dźwięk 12 kont SIP 3 letnia gwarancja dostępność produktu i szybka dostawa niezawodny sprzęt opracowany i zaprojektowany w Berlinie centrum danych zlokalizowane w UE darmowa pomoc 24H helpdeask@snom.com dostęp do Snom Service Hub https://service.snom.com/ General Features Dimensions (approx.): 185x220x185mm (LxWxH) Weight (approx.): 940g Input voltage: 5V DC (SELV) Power supply: PoE or 5V DC power adapter(1) Handset: 4P4C connector Headset: 4P4C connector Hearing aid compatible (HAC) handset 1 x USB 2.0 host port, type A, Hi/Full/Low-Speed Environmental conditions: Ambient temperature: 0°C to 35°C (32°F to 95°F) Storage temperatur: -10°C to 45°C (14°F to 113°F) Humidity: 5% to 95% (non-condensing) Included in delivery: Base phone unit Foot stand · Handset with cord Ethernet cable Quick Start Guide Color: Black Warranty: 2 years Part Number: 00004259 User Interface Localization (language, time, dial tone) Red LED for call indication / message waiting 4 context-sensitive keys 8 configurable self-labeling LED keys Dedicated message key Audio keys with LED indication: Mute, speakerphone, headset Volume key 4-way navigation key, OK and cancel keys Menu-driven user interface Call Features Speed dialing URL dialing Local dial plan Automatic redial on busy Call completion (busy/unreachable) Caller identification Call waiting Call blocking (deny list) Auto answer · Hold · Music on hold Handling of up to 4 simultaneous calls Blind and attended transfer Call forwarding 3-way conferencing on the phone Extension monitoring, call pickup Firmware Features 12 SIP identities / accounts XML browser Call lists for dialed, received, missed calls Local directory with 1000 entries Multiple language support DTMF in-band / out-of-band / SIP-INFO Interoperable with all major IP-PBX platforms Security, Quality of Service 802.1X authentication and EAPOL Transport layer security (TLS) SRTP (RFC3711), SIPS, RTCP HTTPS server/client password-protected web interface VPN-support VLAN (IEEE 802.1Q) LLDP-MED, RTCP-XR Audio Codecs: G.711 A-law, µ-law G.722 (wideband) G.726, G.729AB, GSM 6.10 (FR) Built-in assignable ringtones Comfort noise generator (CNG) Voice activity detection (VAD) Protocols SIP (RFC3261) DHCP, NTP HTTP / HTTPS / TFTP LDAP (Directory) Dual Stack IPv4 / IPv6 Installation Automatic software update Automatic settings retrieval via HTTP/HTTPS/TFTP with authentication Installation via web interface Remote management via TR-069/TR-111 Static IP provisioning, DHCP NTP