- توضیحات
- اطلاعات بیشتر
توضیحات
CISCO IP PHONE 6921 USED
اطلاعات بیشتر
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
|---|---|
| Firmware Upgradable | Yes |
| Weight | 1 kg |
| Height: | 16.4 cm |
| Depth: | 20.5 cm |
| Width: | 18.8 cm |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD) |
| Ringer Control | Yes |
| Hearing Aid Compatible | Yes |
| Call Services | Call Hold, Call Transfer, Caller ID, Voice Mail |
| Connections | Headset jack / RJ-9 |
| Display Resolution | 396 x 81 pixels |
| Indicators | Voice message waiting indicator |
| Backlit | Yes |
| Features | Anti-glare |
| Display Languages | Brazilian Portuguese, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish |
| Placing / Mounting | table-top, Wall-mountable |
| Quality of Service | IEEE 802.1p, IEEE 802.1Q (VLAN) |
| Function Buttons | Conference button, Hold button, Transfer button |
| Menu Operation | Yes |
| Conference Call Capability | Yes |
| Dialer Location | Base |
| Dialer Type | Keypad |
| Product Type: | IP Phone |
| Model: | CP-6921 |
| Manufacturer | Cisco |
| Network Protocols | Cisco Discovery Protocol (CDP), TFTP |
| Lines Supported | Multiline |
| Voice Codecs | G.711a, G.711u, G.729a, G.729ab, iLBC |
| Main Features | integrated Ethernet switch, Multiple VoIP protocol support |
| Display Type | LCD display – monochrome |
| Compliant Standards | ACA TS001, ADA, AS/NZS 60950-1, CISPR 22 Class B, CISPR 24, CSA C22.2 No. 60950-00, EN 60950, EN 61000-3-2, EN 61000-3-3, EN 61000-6-1, EN50082-1, EN55022 Class B, EN55024, FCC CFR47 Part 15 B, FCC CFR47 Part 68, ICES-003 Class B, IEC 60950, UL 60950, VCCI Class B ITE |
| Power Over Ethernet (PoE) Support | Yes |
| Condition | Used |
