- विवरण
- जाँच करना
- लगाव
विवरण
Cisco IP Phone 7821 is a cost-effective, high-fidelity voice communications portfolio designed to improve your organization’s people-centric communications while reducing your operating costs.
Cisco IP Phone 7821 Product Overview
Cisco IP Phone 7821 is ideal for any mid-sized to large enterprise company that wants to update its phone system from a traditional analog or digital-based system to an IP Communications system. And It’s also an excellent choice if you’re seeking to expand your voice communications support with your current Cisco Unified Communications solution. Small businesses who have an interest in the Cisco IP Phone 7800 शृंखला.
Cisco IP Phone 7821 Product Picture
Cisco IP Phone 7821 विशेष विवरण
| Screen | 396 एक्स 162 pixel (3.5 में. / 89 मिमी) |
| Ethernet switch | 10/100 |
| Programmable line keys | 2 |
| Full duplex speakerphone | हाँ (wideband) |
| Wideband audio | मानक |
| PoE class | 1 |
| Replaceable bezel | Silver as option |
Cisco IP Phone 7821 Ordering Info
| CP-7811-K9= | Cisco IP Phone 7811 |
| CP-7821-K9= | Cisco IP Phone 7821 |
| CP-7841-K9= | Cisco IP Phone 7841 |
| CP-7861-K9= | Cisco IP Phone 7861 |
| CP-7821-W-K9= | Cisco IP Phone 7821, White |
| CP-7841-W-K9= | Cisco IP Phone 7841, White |
| CP-7861-W-K9= | Cisco IP Phone 7861, White |
| CP-DX-HS-NB= | Spare Narrowband Handset for Cisco IP Phone 7811 |
| CP-DX-HS= | Spare Wideband Handset for Cisco IP Phone 7800 शृंखला |
| CP-DX-W-HS= | Spare White Wideband Handset for Cisco IP Phone 7800 शृंखला |
| CP-7800-HS-CORD= | Spare Handset Cord for Cisco IP Phone 7800 शृंखला |
| CP-DX-W-CORD= | Spare White Handset Cord for Cisco IP Phone 7800 शृंखला |
| CP-7800-HS-HOOK= | Spare Handset Hook for Cisco IP Phone 7800 शृंखला, 20 Pieces |
| CP-7811-WMK= | Spare Wallmount Kit for Cisco IP Phone 7811 |
| CP-7800-WMK= | Spare Wallmount Kit for Cisco IP Phone 7800 शृंखला |
| CP-7861-WMK= | Spare Wallmount Kit for Cisco IP Phone 7861 |
| CP-7811-FS= | Spare Foot stand for Cisco IP Phone 7811 |
| CP-7800-FS= | Spare Foot stand for Cisco IP Phone 7800 शृंखला |
| CP-7861-FS= | Spare Foot stand for Cisco IP Phone 7861 |
| CP-7821-B-BEZEL= | Spare Black Bezel for Cisco IP Phone 7821 |
| CP-7821-S-BEZEL= | Spare Silver Bezel for Cisco IP Phone 7821 |
| CP-7841-B-BEZEL= | Spare Black Bezel for Cisco IP Phone 7841 |
| CP-7841-S-BEZEL= | Spare Silver Bezel for Cisco IP Phone 7841 |
| CP-7861-B-BEZEL= | Spare Black Bezel for Cisco IP Phone 7861 |
| CP-7861-S-BEZEL= | Spare Silver Bezel for Cisco IP Phone 7861 |
Cisco IP Phone 7821 Related Models
Cisco IP Phone 7811 supporting one line (available in charcoal only)
Cisco IP Phone 7821 supporting two lines (available in charcoal and white)
Cisco IP Phone 7841 supporting four lines (available in charcoal and white)
Cisco IP Phone 7861 supporting sixteen lines (available in charcoal and white)
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