I order the Zagg slimbook case for $89, on sale everywhere else at minimum $130. The item had a manufacturing defect. Customer service were quick to contact me and issue me and RMA # for a full r funded return.
The Cisco® Unified IP Conference Phone 8831 enhances people-centric communications, combining superior high-definition (HD) audio performance and 360-degree coverage for all sizes of conference rooms and executive offices. It provides an audiophile sound experience with a full-duplex two-way wideband (G.722) audio hands-free speaker.
The IP Conference Phone 8831 is a simple, scalable solution that meets the challenges of the most diverse rooms. It provides flexible deployment options and expansion by using extension microphones that can be wired or wireless (Digital Equipment Cordless Telephone [DECT]) with a daisy-chain configuration of two units.
The IP Conference Phone 8831 has an industrial design with enhanced ergonomics that puts the user first. It offers a detached control panel so that the display may be easily viewed without having to move the entire unit. It also provides easy view of device mute status from all sides.
|Manufacturer:||Cisco Systems, Inc|
|Manufacturer Part Number:||CP-8831-K9=|
|Manufacturer Website Address:||http://www.cisco.com|
|Product Name:||Unified IP Conference Phone 8831|
|Product Type:||IP Conference Station|
|IP Phone Technology:||VoIP|
|Wireless Operating Distance:||300 ft (91440 mm)|
|Total Number of Phone Lines:||1|
|Features:||Ring Tone Levels, Auto-answer, Call Forwarding, Call History, Call Duration, Call Waiting, Comfort Noise Generation, Silence Suppression, Voice Activity Detection, Echo Cancellation, Multiple Ring Tones, Multilingual Menu, Security, Date and Time, Call Transfer, Voice Mail, Messages, Automatic Gain Control, Conference Call, Speed Dial, Call on Hold, Message Waiting LED, Music on Hold, Predialing|
|Voice Codec:||G.711, G.729a, G.729b, G.722, iLBC|
|Display & Graphics|
|Screen Resolution:||396 x 162|
|PoE (RJ-45) Port:||Yes|
|Management & Protocols|
|Communication Protocols:||SIP, LDAP v3, DHCP, SRTP|
|Quality of Service:||802.1p/q, 802.1Q VLAN Support|
|Buttons & Keys Type:||Hold Button, Mute, Redial, Volume Control|
|Input Voltage:||48 V DC|
|Power Source:||AC Adapter|
|Certifications & Standards:|
|License:||Unified Communications Manager, User Connect License|
|Limited Warranty:||1 Year|