Session Initiation Protocol
Điều chỉnh mức độ chuông và âm lượng, Độ sáng màn hình có thể điều chỉnh, Khởi chạy ứng dụng
Tự động trả lời, Tự động phát hiện tai nghe, Barge, Call forward
Chuyển hướng ngay lập tức, Tham gia, Chỉ báo tin nhắn chờ, Nhạc đang giữ
Trạm hội nghị có màn hình hiển thị đồ họa 3,5 inch với độ phân giải cao, độ phân giải cao (396 x 162 pixel)
Superior wideband acoustics
●160 Hz to 20 kHz, +/-3 dB.
●The latest in wideband codecs for maximum voice bandwidth.
●Enhanced speech quality and speaker recognition.
92-dB SPL peak output*
Expanded room coverage
●160-degrees conical pattern provides even coverage of listening area.
●Four Hemi-Cardioid microphones are perfectly spaced so that they combine to provide a 180-degree pick-up pattern around the device. Speech is captured at the same level at all points around the Cisco Unified IP Conference Phone 8831.
●Ability to grow to fit a variety of room needs.
◦Small Office (base unit)
◦Standard Conference Room (base unit and 2 wired or wireless extension microphones)
◦Boardroom (daisy chaining two base units)
◦Large Boardroom (daisy chaining two base units and 2 wired or wireless extension microphones)
Microphone Accessory Options
This microphone extends the operational range of the Cisco Unified IP Conference Phone 8831 with even coverage around the periphery of the device with 7 feet of additional reach.
DECT wireless microphone for the Cisco Unified IP Conference Phone 8831 provides additional coverage with the added flexibility of 300 feet of range.
IEEE 802.3af line power
Local power supply is not required.
Cisco Power Cube 3
This power cube uses a standard Cisco Unified IP Phone Power Supply for non-Power over Ethernet (PoE) deployments. It is required for daisy chaining two units together.
Cisco Unified Communications Manager
The phone supports Cisco Unified Communications Manager (Cisco UCM) Releases 8.5(1), 8.6(2), 9.0, and later.
Cisco Business Edition 3000
The phone is supported on the Cisco Business Edition 3000 Releases 8.6(1) and later.
Cisco Business Edition 6000
The phone is supported on the Cisco Business Edition 6000 Releases 8.6(5) and later.
Cisco Unified Communications Manager Express
The phone is supported with CME 10.0 and above. On IOS 15.4(1)T and later with Fast Track Support.
Cisco Hosted Collaboration Solution
The phone is supported with 8.6(2) and later (using supported UCM versions above).
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• 802.11ac, backward-compatible with a/b/g/n Devices
• Linksys Smart Wi-Fi
• Data rates up to 450 Mbps (2.4 GHz) and 1.3 Gbps (5 GHz)
• Four 10/100/1000 Gigabit Ethernet Ports
• Two (2) USB Ports (USB 2.0 and USB 3.0)