Cisco IP Business Phone 7821 w, 3.5-inch Greyscale Display, Class 1 PoE, Supports 2 Lines, 1-Year Limited Hardware Warranty (CP-7821-K9=)

SKU

CP-7821-K9=

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In Stock:169 available

IP Business Phone 7821 w, 3.5-inch Greyscale Display, Class 1 PoE, Supports 2 Lines, 1-Year Limited Hardware Warranty (CP-7821-K9=)

TWO LINES: Ideal for occasional-to-light voice communications needs of knowledge workers and managers
FIXED FUNCTION KEYS: One-touch access to service, messaging, directory, hold/resume, transfer and conference features
FULLY PROGRAMMABLE: Set up line keys to support either lines, such as directory numbers, or call features like speed dialling
OPTIMAL PERFORMANCE: Class 1 PoE with 10/100BASE-T Ethernet connection through two RJ45 ports
PEACE OF MIND: 1-year limited hardware warranty

Category: IP Phones

More Information

More Information
Product type	IP phone
SKU	CP-7821-K9=
EAN	0882658621840
Manufacturer	Cisco
Availability	In Stock

Reviews

Nickname

Summary

Review

Description

The Cisco IP Business Phone 7821 with Multi-Platform Phone Firmware delivers high-fidelity voice communications to improve inter-office communication while helping to lower operating costs. This voice over IP phone is ideal for any medium-sized to large company that wants to update its phone system from a traditional analogue or digital-based system to an IP Communications system.

Specifications

Features
Integrated voicemail	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Integrated voicemail	Yes
Answering machine	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	802.1x RADIUS
Design
Product type	IP Phone
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Lines quantity	2 lines
Speed dialling	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Integrated voicemail	Yes
Volume control	Digital
Display
Touchscreen	No
Display resolution	396 x 162 pixels
Display diagonal	8.89 cm (3.5")
Audio
Voice codecs	G.711a, G.722, G.729A, G.729B, iLBC
Speakerphone	Yes

Network
Wi-Fi	No
Supported network protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Security algorithms	802.1x RADIUS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Certificates
Safety	UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	207 mm
Depth	206 mm
Height	28 mm
Package width	234.9 mm
Package depth	279.9 mm
Package height	71.9 mm
Weight	867 g
Package weight	1.2 kg
Logistics data
Country of origin	China
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85171800

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Manufacturer

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Specification

Features
Integrated voicemail	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Integrated voicemail	Yes
Answering machine	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	802.1x RADIUS
Design
Product type	IP Phone
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Lines quantity	2 lines
Speed dialling	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Integrated voicemail	Yes
Volume control	Digital
Display
Touchscreen	No
Display resolution	396 x 162 pixels
Display diagonal	8.89 cm (3.5")
Audio
Voice codecs	G.711a, G.722, G.729A, G.729B, iLBC
Speakerphone	Yes
Network
Wi-Fi	No
Supported network protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Security algorithms	802.1x RADIUS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Certificates
Safety	UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	207 mm
Depth	206 mm
Height	28 mm
Package width	234.9 mm
Package depth	279.9 mm
Package height	71.9 mm
Weight	867 g
Package weight	1.2 kg
Logistics data
Country of origin	China
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85171800

Features
Keypad number of keys	12
Product colour	Charcoal
Technical details
Speakerphone	No
Keypad number of keys	12
Harmonized System (HS) code	85171800
Design
Product type	IP Phone
Product colour	Charcoal
Phone features
Speed dialling	No
Redialing	Yes
On-hook dialling	No
Intercom	No
Do not disturb function	No
Distinctive ring	No
Conference call	Yes
Caller ID	No
Call waiting	Yes
Call hold	Yes
Call forwarding	No
Management features
Keypad number of keys	12
Audio
Voice codecs	G.711, G.711a, G.729a
Speakerphone	No
Microphone mute	Yes
Network
Supported network protocols	SCCP, SRTP, TLS, LLDP-MED, DHCP, IVR, RTCP
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
DHCP client	Yes
System requirements
Minimum system requirements	8MB Flash 32MB RAM (SDRAM)
Colour
Product colour	Charcoal
Microphone
Microphone mute	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
Certificates
Safety	(UL) 60950, (CSA) C22.2 No. 60950, EN 60950, IEC 60950, AS/NZS60950, TS 001
Compliance industry standards	IEEE 802.3af
Certification	(FCC) 15 (CFR 47) B ICES-003 B EN55022 B CISPR22 B AS/NZS CISPR 22 B CISPR 24 VCCI B EN55024 EN 50082-1 EN 61000-3-2 EN 61000-3-3 EN 61000-6-1 FCC 68 (CFR47) HAC TIA 810A CE
Power
Power over Ethernet (PoE)	Yes
Power consumption (typical)	2.77 W
Operational conditions
Storage temperature (T-T)	-25 - 70 °C
Storage relative humidity (H-H)	5 - 95%
Operating temperature (T-T)	30 - 60 °C
Operating relative humidity (H-H)	5 - 95%
Weight & dimensions
Weight	655.2 g
Logistics data
Harmonized System (HS) code	85171800
Other features
Minimum system requirements	8MB Flash 32MB RAM (SDRAM)
Input voltage	48 V
Dimensions (WxDxH)	94 x 46 x 205 mm

Features
Integrated voicemail	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Integrated voicemail	Yes
Answering machine	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	802.1x RADIUS
Design
Product type	IP Phone
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Lines quantity	4 lines
Speed dialling	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Integrated voicemail	Yes
Volume control	Digital
Display
Touchscreen	No
Display resolution	396 x 162 pixels
Display diagonal	8.89 cm (3.5")
Display	LCD
Audio
Voice codecs	G.711a, G.722, G.729A, G.729B, iLBC
Speakerphone	Yes
Network
Wi-Fi	No
Supported network protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af
Security algorithms	802.1x RADIUS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Certificates
Safety	UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	207 mm
Depth	206 mm
Height	28 mm
Package width	234.9 mm
Package depth	279.9 mm
Package height	71.9 mm
Weight	868 g
Package weight	1.2 kg
Logistics data
Country of origin	China
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85171800

Features
Integrated voicemail	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Integrated voicemail	Yes
Answering machine	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	802.1x RADIUS
Design
Product type	IP Phone
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Lines quantity	1 lines
Speed dialling	Yes
Redialing	Yes
Full duplex	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Integrated voicemail	Yes
Volume control	Digital
Display
Touchscreen	No
Display resolution	384 x 106 pixels
Display diagonal	8.33 cm (3.28")
Display	LED
Audio
Voice codecs	G.711a, G.722, G.729A, G.729B, iLBC
Speakerphone	Yes
Number of microphones	1
Microphone mute	Yes
Network
Ethernet LAN data rates	10,100 Mbit/s
Wi-Fi	No
Supported network protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Security algorithms	802.1x RADIUS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Microphone
Number of microphones	1
Microphone mute	Yes
Ergonomics
Wall mountable	Yes
Ports & interfaces
RJ-9 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Certificates
Safety	UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	195 mm
Depth	207 mm
Height	33 mm
Package width	234.9 mm
Package depth	279.9 mm
Package height	71.9 mm
Weight	806 g
Package weight	1.2 kg
Logistics data
Country of origin	China
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85171800

Features
Integrated voicemail	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Integrated voicemail	Yes
Answering machine	Yes
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	802.1x RADIUS
Design
Product type	IP Phone
Handset type	Wired handset
Case material	Polycarbonate
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Lines quantity	4 lines
Speed dialling	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Integrated voicemail	Yes
Volume control	Digital
Display
Touchscreen	No
Display resolution	396 x 162 pixels
Display diagonal	8.89 cm (3.5")
Display	LCD
Audio
Voice codecs	G.711a, G.722, G.729A, G.729B, iLBC
Speakerphone	Yes
Network
Wi-Fi	No
Supported network protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af
Security algorithms	802.1x RADIUS
Quality of Service (QoS) support	Yes
Ethernet LAN	No
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Certificates
Safety	UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	207 mm
Depth	206 mm
Height	28 mm
Weight	868 g

Features
Handset type	Wired handset
Mounting	Desk/Wall
Wall mountable	Yes
Volume control	Digital
Product colour	Black, Silver
Technical details
Answering machine	Yes
Handset type	Wired handset
Mounting	Desk/Wall
Volume control	Digital
Speakerphone	Yes
Harmonized System (HS) code	85171800
Security
Security algorithms	EAP-FAST, EAP-TLS, HTTPS, SRTP, SSH, SSL/TLS
Design
Product type	IP Phone
Handset type	Wired handset
Mounting	Desk/Wall
Wall mountable	Yes
Product colour	Black, Silver
Phone features
Answering machine	Yes
Speed dialling	Yes
Redialing	Yes
Intercom	Yes
Do not disturb function	Yes
Distinctive ring	Yes
Conference call	Yes
Caller ID	Yes
Call waiting	Yes
Call hold	Yes
Call forwarding	Yes
Management features
Volume control	Digital
Display
Touchscreen	No
Display resolution	800 x 480 pixels
Display diagonal	12.7 cm (5")
Audio
Voice codecs	G.711a, G.722, G.729A, iLBC
Speakerphone	Yes
Network
Wi-Fi	No
Supported network protocols	IEEE 802.3i/802.3u/802.3ab/802.3af/802.3at
Security algorithms	EAP-FAST, EAP-TLS, HTTPS, SRTP, SSH, SSL/TLS
Quality of Service (QoS) support	Yes
Ethernet LAN	Yes
DHCP client	Yes
Bluetooth	No
Colour
Product colour	Black, Silver
Ergonomics
Wall mountable	Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Power
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Width	257.3 mm
Depth	40 mm
Height	229.1 mm
Weight	1.17 kg
Logistics data
Harmonized System (HS) code	85171800

Product type

IP phone