Cisco CP-8831-K9

Cisco CP-8831-K9=

OVERVIEW

• Superior wideband acoustics with the first two-element speaker in a conference phone; this feature allows the phone to capture the full voice spectrum without having to compromise with a single-element speaker
• Expanded room coverage with support for daisy chaining two units
• Support for DECT wireless extension microphones
• Session Initiation Protocol (SIP) signaling
• Device authentication and signaling encryption using Transport Layer Security (TLS) with Advanced Encryption Standard 128 (AES-128)
• Media encryption using Secure Real-Time Transport Protocol (SRTP) with AES-128

SPECIFICATIONS

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.

Output - 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)

Wired microphones - These microphones extend 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.

Wireless microphones - DECT wireless microphones for the Cisco Unified IP Conference Phone 8831 provide additional coverage with the added flexibility of 300 feet of range.

Wired control panel - The panel allows easy control of the unit and viewing of the display without having to move the entire unit.

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 7.1(5), 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)

Signaling protocol support - Session Initiation Protocol (SIP)

Codec support - G.711, G.729 (a and ab), G.722, and Internet Low Bitrate Codec (iLBC)

Calling feature support - + Dialing (E.164)

• Adjustable ringing and volume levels
• Adjustable display brightness
• Application launch pad
• Auto-answer
• Auto-detection of headset
• Barge
• Call forward
• Call history lists
• Call timer
• Call waiting
• Caller ID
• Corporate directory
• Conference
• Direct transfer
• Fast-dial service
• Hold
• Immediate divert
• Join
• Message-waiting indicator
• Music on hold
• Mute
• Network profiles (automatic)
• On- and off-network distinctive ringing
• Personal directory
• Predialing before sending
• Privacy
• Ring tone per line appearance
• Shared line
• Survivable Remote Site Telephony (SRST)
• Time and date display
• Transfer
• Voicemail