Manufacturer’s Description
The Cisco SPA525G 5-Line IP Phone with Color Display is an excellent choice for businesses that require an enhanced user experience with a hosted IP telephony service, an IP private branch exchange (PBX), or a large-scale IP Centrex deployment. The SPA525G uses industry-leading SPA voice over IP (VoIP) technology from Cisco, with high-quality hardware providing additional connectivity via Bluetooth for headset connectivity, Power over Ethernet (PoE) (802.3af), or a Wireless-G client (802.11g).Standard features on the Cisco SPA525G include five active lines, VLAN-capable dual switched Ethernet ports, 802.3af PoE support, a 3.2-inch QVGA color display, a full-duplex, high-quality speakerphone, a Bluetooth interface for headset connectivity, a Wireless-G (802.11g) client, a 2.5-mm stereo headset port, and a USB 2.0 host port. Each line can be configured independently to use a unique phone number (or extension) or can use a shared number that is assigned to multiple phones. The power supply for the SPA525G is sold separately. The optional SPA932 32-Button Attendant Consoles add up to 64 buttons for receptionist applications.The Cisco SPA525G provides encrypted signaling, media, and provisioning information, using state-of-the-art technologies such as Session Initiation Protocol (SIP) over Transport Layer Security (TLS), Secure RTP, and HTTPS/SSL to secure communications between the user and service provider. Cisco SPA Secure Remote Provisioning provides a highly secure mechanism for the service provider to remotely manage the phone/user configuration and the device software upgrades.The Cisco SPA525G IP Phone can also be used with productivity-enhancing features such as VoiceView Express, and Cisco XML Applications when interfacing with Cisco Unified Communication 500 Series in SPCP Mode.
The Specs
| Additional Specifications | |
|---|---|
| Frequency Band | PoE Support High-quality speakerphone Lighted message waiting indicator Call hold Music on hold Call waiting Caller ID name and number Outbound caller ID blocking Call transfer-attended or blind Call conferencing-hosted (N-party) or local (3-party) Call forwarding-unconditional, no answer, on busy Visual voice message waiting indicator (VMWI) Shared/bridge line appearance Call pickup-selective and group Call park and unpark Call back on busy Call blocking-anonymous and selective Do not disturb Intercom Group paging Extension mobility URL (IP) dialing support Call progress tone generation Jitter buffer-adaptive Frame loss concealment Voice activity detection (VAD) with silence suppression Applications: Customizable screen saver on phone display (Photo Album) Music player (MP3) RSS web services SIP third-party call control for server-based applications Lightweight Directory Access Protocol (LDAP) and Cisco XML-based corporate directory support |
| Green Compliance | Yes |
| IP Phone Technology | VoIP |
| Number of USB Ports | 1 |
| Buttons & Keys | 4 x Button - Soft-key |
| Number of Network (RJ-45) Ports | 1 |
| Total Number of Phone Lines | 5 |
| Product Model | SPA525G |
| Network (RJ-45) | Yes |
| Product Series | 500 |
| Brand Name | Cisco |
| Communication Protocols | SIP v2 |
| Buttons & Keys Type | Hold Button |
| Headset Port | Yes |
| Quick Glance | |
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