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| Product Overview |
|---|
The Cisco 7800 Series 7821 IP Phone offers essential voice calling features in a compact design, suitable for various office environments. It fits well where reliable, clear communication is needed without extra complexity, providing flexible firmware options to match different network platforms. |
| General Information | |
|---|---|
| Brand | Cisco |
| Part Number | CP-7821-3PW-NA-K9 |
| Technical Specification | |
|---|---|
| Display | Graphical monochrome backlit LCD (multi-line graphical display) |
| IP Ethernet Ports | 2 (10/100 Mbps) with integrated Ethernet switch; PoE support (IEEE 802.3af); RJ-45 |
| Voice Communication | SIP and SCCP (multiplatform firmware); wideband audio (G.722); codecs: G.711, G.722, G.729, iLBC; full-duplex speakerphone, handset and headset support; standard telephony features (hold, transfer, conference, voicemail, call history); XML application sup |
| Energy Efficiency | Supports PoE (802.3af); energy-efficient design and low power consumption |
| Usability | 2 programmable line/feature buttons; softkeys; backlit display; headset jack; speakerphone; voicemail indicator; wall-mountable; multilingual user interface |
| Physical Characteristics | |
|---|---|
| Condition | Refurbished |
| Weight | 5.00 |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL |
| Product Description |
|---|
The Cisco 7800 Series 7821 IP Phone is built to deliver consistent, clear voice communication in office environments. It’s commonly found in workplaces that require dependable, easy-to-use telephony with essential features without the complexity of additional functions. This model supports multiplatform phone firmware, making it adaptable to various communication setups. Key Features
This phone is typically deployed in small to medium-sized business offices, contact centers, and administrative areas. Its straightforward design helps users focus on calls without distraction, supporting efficient communication throughout the day. |