Cisco IP Phone 7811

Model:

CP-7811-K9

Brand:

Cisco

CP-7811-K9 Overview

The Cisco IP Phone 7811 delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience on Cisco on-premises and hosted infrastructure platforms and third party hosted call control. It supports one line (available in charcoal only).

Quick Specs

Table 1 shows the Quick Spec.

Product Code

CP-7811-K9

Screen

384 x 106 pixel (3.28 in. / 83.3 mm)

Ethernet Switch

10/100

Programmable Line Keys

0

Number of Line Keys

0

Full Duplex Speakerphone

Yes (narrowband)

Wideband Audio

Optional*

PoE Class

1

Third-party Call Control

Yes

Replaceable Bezel

No

IP Phone 7811 offers wideband audio with purchase of a wideband handset.

Product Details

Before you use the Cisco IP Phone 7811, it should be connected to the corporate IP telephony network.

Note:

Number

Description

?

AC power wall plug (optional)

?

Network port (10/100 SW) connection. IEEE 802.3af power enabled.

?

Access port (10/100 PC) connection.

?

Handset connection.

Note:

Number

Buttons

Number

Buttons

?

Handset light strip

?

Mute button

?

Phone screen

?

Keypad

?

Softkey buttons

Volume button

?

Navigation and Select button

Contacts button

?

Hold/Resume button

Applications button

?

Conference button

Messages button

?

Transfer button

Handset

?

Speakerphone button

Compare to Similar Items

Table 2 shows the comparison of Cisco IP Phone 7811, 7821, 7841 and 7861.

Model

CP-7811-K9

CP-7821-K9

CP-7841-K9

CP-7861-K9

Ethernet switch

10/100

10/100

10/100/1000

10/100

Programable line keys

0

2

4

16

Number of Line Keys

0

2

4

16

Full duplex speakerphone

Yes (narrowband)

Yes

Yes

Yes

PoE Class

1

1

1

1

Third-party call control

Planned

Yes

Yes

Yes

Replaceable bezel

N/A

Yes

Yes

Yes