Cisco IP Phone 7841 with Multiplatform Phone firmware CP-7841-3PCC-K9=
Afisaj
| Diagonala display | 3.5 inch |
| Rezolutie pixeli | 396 x 162 pixeli |
| Tip display | LCD |
Caracterisitici Fizice
| Culoare | Gri |
| Dimensiuni baza | 207 x 206 x 28 mm |
| Greutate baza | 0.86 kg |
Conectivitate
| Porturi | 2x RJ45 10/100/1000BASE-T |
| Power over Ethernet (PoE) Suport | Da, IEEE 802.3af |
General
| Alimentare | PoE Fara alimentare externa inclusa! |
| Apel in asteptare | Da |
| Call Hold | Da |
| Data/ora | Da |
| Difuzor | Digital Duplex |
| Display | Da |
| Functii | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Identificare a apelantului | Da |
| Iluminare LCD | Da |
| Linii | 4 |
| Montare pe perete | Da |
| Protocoale | SIP, SRTP |
| Protocoale Retea | IEEE 802.3, IEEE 802.3u, IEEE 802.3af Cisco Discovery Protocol (CDP), SRTP IEEE 802.1Q (VLAN), IEEE 802.1p |
| Securitate | IEEE 802.1X, TLS |
| Tip | Telefon IP |
| Voice Codecs | G.711 (A-law), G.722.2, G.722, G.729ab, ILBC, iSAC, OPUS |