The Cisco IP Conference Phone 7832 enhances people-centric collaboration by delivering easy-to-use audio conferencing. It combines superior high-definition (HD) audio performance and 360-degree microphone coverage in a very sleek, approachable, and compact form, making it ideal for both small conference and huddle rooms and private offices, such as for managers and executives. The 7832 is designed with a unique acoustic architecture that enables it to capture both the deeper lows and the higher frequencies of the human voice, resulting in a true audiophile sound experience. With full-duplex technology that eliminates distracting drop-outs, as well as the latest echo cancellation advancements, it offers a conference phone experience without compromise.

Core Features:

• Compact footprint design with 360-degree room coverage and no less than 7-ft (2.1-m) microphone pickup.
• 3.4-inch (8.6-cm), 384×128-pixel monochrome LCD with backlit LED and anti glare bezel.
• Large mute button for easy access from all sides of the device.
• Single line with a user experience of multiple calls per line, as on other 7800 Series phones.
• Codec support includes G.711(u/A), G.729a, G.729ab, iLBC, G.722, and OPUS.
• Secure Hash Algorithm (SHA)-256 enabled for advanced security features.
• IEEE 802.3af Power over Ethernet (PoE) Class 2 for low power consumption. An optional external universal AC power supply kit is available. The product is qualified by the Energy Star organization.

Signaling protocol support ● Session Initiation Protocol (SIP)
Audio codec support ● G.711a-law and mu-law, wideband (G.722), G.729a, G.729ab, Internet Low Bitrate Codec (iLBC), OPUS
Call features ● + Dialing
● Abbreviated dial
● Adjustable ring tones and volume levels
● Auto-answer
● Barge
● Call back
● Call forward
● Call history lists
● Call timer
● Call waiting
● Caller ID
● Corporate directory
● Conference
● Cross Cluster Extension Mobility (EMCC)
● Dial from the list
● Direct transfer
● Do not disturb
● Extension Mobility (EM)
● Hold/Resume
● Immediate divert
● Join
● Message-waiting indicator
● Music on hold (MoH)
● Mute
● Network profiles (automatic)
● On- and off-network distinctive ringing
● Personal directory
● Privacy
● Predialing before sending
● Redial
● Shared line
● Speed dial (Favorites)
● Time and date display
● Transfer
● Voicemail (Messages)
Quality-of-service (QoS) options
● The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and can be configured with an 801.1Q
VLAN header containing the VLAN ID overrides configured by the admin VLAN ID
Directories ● The phone identifies incoming messages and categorizes them for users on the screen. This makes it fast and
easy to return calls using direct dial-back capability. The corporate directory integrates with the Lightweight
Directory Access Protocol (LDAP) standard directory.
Configuration options ● The user can configure IP address assignment statically or through the DHCP client.
Network features ● Session Initiation Protocol (SIP) for signaling
● Session Description Protocol (SDP)
● IPv4
● IPv6
● User Datagram Protocol (UDP) (used only for Real-Time Transport Protocol [RTP] streams)
● Dynamic Host Configuration Protocol (DHCP) client or static configuration
● Gratuitous Address Resolution Protocol (GARP)
● Domain Name System (DNS)
● Trivial File Transfer Protocol (TFTP)
● Secure Hypertext Transfer Protocol (HTTPS)
● VLAN
● Real-Time Transport Protocol (RTP)
● Real-Time Control Protocol (RTCP)
● Cisco Discovery Protocol
● LLDP (including LLDP-MED)
● Switch speed auto-negotiation
Security features ● Secure credential storage
● Image authentication
● Random bit generation
● Manufacturer-installed certificates (MIC)
● Ethernet 802.1X supplicant options: Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST) and Extensible Authentication Protocol-Transport Layer Security (EAP-TLS)
● Signaling authentication and encryption using TLS v1.2
● Media authentication and encryption using SRTP
● HTTPS for client and server
● Secure Shell (SSH) Protocol server
Physical dimensions (H × W × D)
● 8.90 x 8.90 x 2.14 in. (226 x 226 x 54.4 mm)
Weight ● 2.0 lb (0.907 kg)
Phone-casing composition ● Acrylonitrile butadiene styrene (ABS) textured plastic; Cisco cosmetic class A
Operational temperature ● 32° to 104°F (0° to 40°C)
Nonoperational temperature shock
● 14° to 140°F (-10° to 60°C)
Humidity ● Operating 10% to 90%, noncondensing
● Nonoperating 10% to 95%, noncondensing
Language support ● Arabic (Arabic Area)
● Bulgarian (Bulgaria)
● Catalan (Spain)
● Chinese (China)
● Chinese (Hong Kong)
● Chinese (Taiwan)
● Croatian (Croatia)
● Czech (Czech Republic)
● Danish (Denmark)
● Dutch (Netherlands)
● English (United Kingdom)
● Estonian (Estonia)
● French (France)
● Finnish (Finland)
● German (Germany)
● Greek (Greece)
● Hebrew (Israel)
● Hungarian (Hungary)
● Italian (Italy)
● Japanese (Japan)
● Latvian (Latvia)
● Lithuanian (Lithuania)
● Korean (Korea Republic)
● Norwegian (Norway)
● Polish (Poland)
● Portuguese (Portugal)
● Portuguese (Brazil)
● Romanian (Romania)
● Russian (Russian Federation)
● Spanish (Columbia)
● Spanish (Spain)
● Slovak (Slovakia)
● Swedish (Sweden)
● Serbian (Republic of Serbia)
● Serbian (Republic of Montenegro)
● Slovenian (Slovenia)
● Thai (Thailand)
● Turkish (Turkey)
Certifications and compliance
● Regulatory Compliance
◦ CE Markings per directives 2014/30/EU and 2014/53/EU and 2014/35/EU
● Safety
◦ UL 60950 Second Edition
◦ CAN/CSA-C22.2 No. 60950 Second Edition
◦ EN 60950 Second Edition (including A11 & A12)
◦ IEC 60950 Second Edition (including A11 & A12)
◦ AS/NZS 60950
◦ GB4943
● EMC - Emissions
◦ 47CFR Part 15 (CFR 47) Class B
◦ AS/NZS CISPR32
◦ CISPR32
◦ EN55032
◦ ICES003 Class B
◦ VCCI Class B
◦ EN61000-3-2
◦ EN61000-3-3
◦ KN22 Class B
● EMC - Immunity
◦ EN55024
◦ CISPR24
◦ KN24
◦ Armadillo Light
● Telecom
◦ AS/ACIF S004
◦ NZ PTC 220
◦ Industry standards: TIA 810 and TIA 920
◦ Industry standards: IEEE 802.3 Ethernet, IEEE 802.3af and 802.3at
● Radio
◦ FCC Part 2.1093 (BT RF Exposure TR)
◦ RSS-102 (BT RF Exposure TR)
◦ RSS-210
◦ EN 300.328
◦ EN50385 (BT RF Exposure TR)
◦ EN 301-489-1
◦ EN 301-489-17
◦ NCC LP0002