Cisco IP Phone 8845 Data Sheet (2024)

Cisco IP Phone 8845 Data Sheet (1)

Do you need high-fidelity and reliable voice communications? Secure and scalable communications? An entry to HD video? The business-class Cisco® IP Phone 8845 can deliver all this and more.

The Cisco IP Phone 8845 can help you increase personal productivity through powerful and easy-to-use user experiences. It combines an attractive new ergonomic design with 720p HD video and wideband audio for crystal-clear video and voice communications and “always-on” reliability. The 8845 encrypts video and voice communications for security, and offers access to a comprehensive suite of unified communications features.

In addition, Cisco Intelligent Proximity brings the worlds of desk and mobile together for you when you are using your mobile device at the desk for your work. You can move the audio path over to the 8845 during active mobile calls to take advantage of its superior audio acoustics. An example would be to share a conversation with a colleague who listens in. This capability gives you greater flexibility when at your desk.

The Cisco IP Phone 8845 offers five programmable line keys. You can configure keys to support either multiple directory numbers or call features such as speed dial. You can also boost productivity by handling multiple calls for each directory number, using the multicall-per-line feature. Fixed function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. Backlit acoustic keys provide flexibility for audio path selection and switching.

Other key features of the phone follow:

The Cisco IP Phone 8845 offers a 5-in. high-resolution (800 x 480) widescreen VGA backlit color display. Localized language support, including right-to-left on-screen text, meets the needs of global users.

720p HD two-way video (encode and decode).

The phone supports a built-in Gigabit Ethernet switch for your PC connection.

An optional wall-mount kit is orderable as a spare part for customers who want this capability.

Features and benefits

Table 1 lists features and benefits of the IP Phone 8845.

Table 1. Features and benefits

Features

Benefits

Hardware Features

Ergonomic design

The phone offers an easy-to-use interface and provides a traditional telephony-like user experience

Graphical display

The 800 × 480, 24-bit color, 5-in. WVGA display provides scrollable access to calling features and text-based XML applications

Audio

Automatic Gain Control

Comfort Noise Generation

Silence Suppression/Voice Activity Detection

Acoustic Echo Cancellation (AEC)

Dynamic Noise Reduction

Audio codec support

G.711 a-law and mu-law, G.722, G.729a/b, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC), G.722.1, G.772.2, OPUS

Video

720p HD video (encode and decode)

H.264/AVC

Handset

The handset is a standard wideband-capable audio handset (connects through an RJ-9 port)

The standard coiled cord has a custom end for concealed cable routing beneath the phone (cord length is approximately 21 in. [55 cm] coiled and up to 72 in. (183 cm) extended)

The handset is Hearing Aid-Compatible (HAC) and meets Federal Communications Commission (FCC) loudness requirements for the Americans with Disabilities Act (ADA). You can achieve Section 508 loudness requirements with industry-standard inline handset amplifiers such as Walker Equipment W-10 or CE-100 amplifiers. The dial pad is also ADA-compliant

Speaker phone

A full-duplex speakerphone gives you flexibility in placing and receiving calls with hands free. For added security, the Audible Dual Tone Multifrequency (DTMF) tones are masked when the speakerphone mode is used.

Analog headset

The analog headset jack is a standard wideband-capable RJ-9 audio port

AUX port

You can use an auxiliary port to support electronic hookswitch control with a third-party headset connected to it

Ethernet switch

An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000BASE-T Ethernet network (IEEE 802.3i/802.3u/802.3ab) through an RJ-45 interface with single LAN connectivity for both the phone and a co-located PC

The system administrator can designate separate VLANs (IEEE 802.1Q) for the PC and phone, providing improved security and reliability of voice and data traffic

Bluetooth

Bluetooth 4.1 LE, Enhanced Data Rate (EDR) Class 1 technology (up to 66-ft [20m] range) is supported

Hands-Free Profile (HFP) is supported for untethered headset connections and voice communications

Phone Book Access Profile (PBAP) is supported for phone book object exchange between devices

Keys

The phone has the following keys:

Line keys

Soft keys

Back and release keys

Four-way navigation and select keys

Hold/Resume, Transfer, and Conference keys

Messaging, Application, and Directory keys

Standard keypad

Volume-control toggle key

Speakerphone, headset, and mute keys

Backlit indicator

The phone supports backlit indicators for the audio path keys (Handset, Headset, and Speakerphone), select key, line keys, and message waiting

Replaceable bezel

The phone includes a black bezel; an optional silver bezel is also orderable separately

Dual-position foot stand

The display is easy-to-view and the buttons and keys are easy-to-use. The two-position foot stand supports viewing angles of 35 and 50 degrees; you can remove the foot stand for wall mounting, with mounting holes located on the base of the phone

Wall-mountable

You can install the phone on a wall using an optional wall-mount kit (orderable separately)

Physical security

The phone is compatible with the Kensington Security Slot (K-Slot) antitheft system

Power Features

IEEE Power over Ethernet (PoE)

PoE on the phone is IEEE Power over Ethernet class 2. The phone is compatible with both IEEE 802.3af and 802.3at switch blades and supports both Cisco Discovery Protocol and Link Layer Discovery Protocol - Power over Ethernet (LLDP-PoE)

Cisco IP Phone Power Cube 4

This optional power cube is used as an AC-to-DC (48V) power supply for non-PoE deployments. Use of the power cube 4 also requires the use of one of the corresponding AC country cords

Call-Control Support

Cisco Unified Communications Manager

8.5.1 (non-secured mode only)

8.6.2

9.1.2

10.5.2

11.0 and later

Cisco Unified Communications Manager Express
(Unified CME)

Planned to be supported 11.5

Cisco Business Edition 6000 (BE 6000)

8.6.2

9.1.2

10.5.2

11.0 and later

Cisco Hosted Collaboration Solution (HCS)

8.6.2 and later (using supported UCM versions listed previously)

Licensing

The IP Phone 8845 requires an Enhanced User Connect License (UCL) in order to connect to Cisco Unified Communications Manager.

Product specifications

Table 2 lists the features and specifications of the 8845.

Table 2. Features and specifications

Features

Specifications

Audio codec support

G.711a-law and mu-law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC)

Call features

+ Dialing

Abbreviated dialing

Adjustable ring tones and volume levels

Adjustable display brightness

Agent greeting

Application launch pad

Auto-answer

Auto-detection of headset

cBarge

Busy Lamp Field (BLF)

BLF Pickup

BLF speed dial

Callback

Call forward

Call forward notification

Call filter

Call history lists

Call park

Call pickup

Call timer

Call waiting

Call chaperone

Caller ID

Corporate directory

Conference, including traditional Join feature

Cross-Cluster Extension Mobility (EMCC)

Direct transfer

Extension mobility

Fast-dial service

Forced access codes and client matter codes

Group call pickup

Hold

Intercom

Immediate divert

Malicious-caller ID

Message-Waiting Indicator (MWI)

Meet-me conference

Mobility

Music on Hold (MoH)

Mute

Network profiles (automatic)

On- and off-network distinctive ringing

Personal directory

PickUp

Predialing before sending

Privacy

Private Line Automated Ringdown (PLAR)

Redial

Ring tone per line appearance

Service Uniform Resource Locator (URL)

Shared line

Silent monitoring and recording

Speed dial

Time and date display

Transfer

Uniform Resource Identifier (URI) dialing

Visual Voicemail

Voicemail

Whisper coaching

Mobility and remote access

You can deploy the phones remotely with the following two options:

You can have your phone remotely registered to the on-premises network through a built-in VPN client if the administrator has provisioned this VPN feature

You also can directly connect to the on-premises network without VPN through Cisco Expressway if you are provided with log-in credentials. Contact your system administrator

Electronic hookswitch

You can control the hookswitch electronically with a third-party headset connected to the auxiliary port.

Cisco Intelligent Proximity

Audio path moving sends audio through the IP Phone 8861 for a mobile device-connected call

Call-history synchronization allows you to view placed and missed calls of your mobile device from the IP Phone 8845

Contact synchronization allows you to synchronize the contact objects from your mobile device to your 8845

Quality-of-Service (QoS) options

The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and you can configure it with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID

Network features

Session Initiation Protocol (SIP) for signaling

Session Description Protocol (SDP)

IPv4 and 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 HTTP (HTTPS)

VLAN

Real-Time Transport Protocol (RTP)

Real-Time Control Protocol (RTCP)

Cisco Peer-to-Peer Distribution Protocol (PPDP)

Cisco Discovery Protocol

LLDP (including LLDP Media Endpoint Discovery [LLDP-MED])

Switch speed auto-negotiation

Security features

Secure boot

Secure credential storage

Device authentication

Configuration file authentication and encryption

Image authentication

Random bit generation

Hardware cryptographic acceleration

Certificate Authority Proxy Function (CAPF)

Manufacturer-Installed Certificates (MIC)

Locally Significant Certificates (LSC)

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

Media authentication and encryption using SRTP

HTTPS for client and server

Secure Shell (SSH) Protocol server

SSL-based VPN client

Physical dimensions
(H × W × D)

9.01 x 10.13 x 3.87 in. (228.78 x 257.34 x 98.39 mm) (excluding foot stand)

Weight (with handset)

2.97 lb (1.35 kg)

Phone-casing composition

Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic; Cosmetic class A

Operating temperature

32 to 104°F (0 to 40°C)

Nonoperating 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)

French (Canada)

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)

Certification and compliance

Regulatory compliance

CE Markings per directives 2004/108/EC and 2006/95/EC

Safety

UL 60950 Second Edition

CAN/CSA-C22.2 No. 60950 Second Edition

EN 60950 Second Edition (including A11 and A12)

IEC 60950 Second Edition (including A11 and A12)

AS/NZS 60950

GB4943

EMC - Emissions

47CFR Part 15 (CFR 47) Class B

AS/NZS CISPR22 Class B

CISPR22: 2005 w/Amendment 1: 2005 Class B

EN55022: 2006 w/Amendment 1: 2007 Class B

ICES003 Class B

VCCI Class B

EN61000-3-2

EN61000-3-3

KN22 Class B

EMC - Immunity

EN55024

CISPR24

EN60601-1-2

KN24

Armadillo Light

Telecom

FCC Part 68 HAC

CS-03-HAC

AS/ACIF S004

AS/ACIF S040

NZ PTC 220

Industry standards: TIA 810 and TIA 920

Industry standards: IEEE 802.3 Ethernet and IEEE 802.3af and 802.3at

Korea (RRA Public Notification 2010-36, Nov. 1, 2010)

Korea (RRA Announce 2011-2, Feb. 28, 2011)

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

Korea (RRL No. 2006-128, RRL No. 2006-129)

Japan Bluetooth GFSK/EDR

Ordering information

Table 3 gives ordering information for the phone and its accessories.

Table 3. Ordering information

Product Number

Description

CP-8845-K9=

Cisco IP Phone 8845, Charcoal

CP-8845-W-K9=

Cisco IP Phone 8845, White

CP-DX-HS=

Spare Handset for Cisco 7800, 8800, DX600 Series, Charcoal

CP-DX-CORD=

Spare Handset Cord for Cisco 8800, DX600 Series, Charcoal

CP-8800-VIDEO-WMK=

Spare Wallmount Kit for Cisco IP Phone 8800 Video Series

CP-8800-FS=

Spare Foot stand for Cisco IP Phone 8800 Series

CP-8800-B-VID-BEZEL=

Spare Black Bezel for Cisco IP Phone 8800 Video Series

CP-8800-S-VID-BEZEL=

Spare Silver Bezel for Cisco IP Phone 8800 Video Series

CP-PWR-CUBE-4

Cisco Power Cube 4

CP-PWR-CORD-AP=

Power Cord Asia Pacific

CP-PWR-CORD-AR=

Power Cord Argentina

CP-PWR-CORD-AU=

Power Cord Australia

CP-PWR-CORD-BZ=

Power cord for Brazil

CP-PWR-CORD-CE=

Power Cord European

CP-PWR-CORD-CN=

Power Cord China

CP-PWR-CORD-JP=

Power Cord Japan

CP-PWR-CORD-NA=

Power Cord North America

CP-PWR-CORD-SW=

Power Cord Switzerland

CP-PWR-CORD-UK=

Power Cord United Kingdom

Warranty

The Cisco IP Phone 8845 phones are covered by a Cisco standard 1-year replacement warranty.

Cisco Unified Communications Services

Cisco and our certified partners can help you set up a secure, dependable Cisco Unified Communications Solution, meeting aggressive deployment schedules and accelerating business advantage. Our portfolio of services is based on proven methodologies for unifying voice, video, data, and mobile applications on fixed and mobile networks.

Our unique lifecycle approach to services defines what’s needed at each phase of the solution lifecycle. Customized planning and design services help you create a solution that meets your business needs. Award winning technical support helps you boost your operational efficiency. Remote management services simplify day-to-day operations. And optimization services let you modify and improve your network solution when business needs change.

Cisco Capital

Flexible payment solutions to help you achieve your objectives

Cisco Capital makes it easier to get the right technology to achieve your objectives, enable business transformation and help you stay competitive. We can help you reduce the total cost of ownership, conserve capital, and accelerate growth. In more than 100 countries, our flexible payment solutions can help you acquire hardware, software, services and complementary third-party equipment in easy, predictable payments. Learn more.

More information

For additional details about the Cisco IP Phone 8800 Series, go to https://www.cisco.com/go/ipphones/8800.

Cisco IP Phone 8845 Data Sheet (2024)

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