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HP 3503 IP Phone - VoIP phone - SIP - 8 lines
HP 3503 IP Phone - VoIP phone - SIP - 8 lines
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IP Telephony
| Main Features | Integrated Ethernet switch |
| VoIP | Yes |
| VoIP Protocols | SIP |
| Voice Codecs | G.722, G.729ab, G.711u, G.711a |
| Lines Supported | Multiline |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) |
| IP Address Assignment | DHCP |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | IP, TCP, UDP, ICMP, ARP |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Voice Features | Echo cancellation (ECN) |
Miscellaneous
| Connections | Headset jack / RJ-9 |
| Hearing Aid Compatible | Yes |
| Placing / Mounting | Wall-mountable, table-top |
| Cables Included | Network cable - 6.6 ft |
| Compliant Standards | VCCI, VCCI Class B ITE, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, CISPR 22, EN55022 Class B, ICES-003 Class B, AS/NZ 3548 Class B, FCC Part 15 B, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EMC, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8, ANATEL, FCC CFR47 Part 15 B, EN 300 386 |
Dimensions & Weight (Base)
| Width | 8.9 in |
| Depth | 10.6 in |
| Height | 3.6 in |
| Weight | 2.6 lbs |
Manufacturer Warranty
| Service & Support | Limited warranty - 1 year |
| Service & Support Details | Limited warranty - 1 year |
General
| Product Type | VoIP phone |
| Compatible Platforms | 3Com VCX IP Telephony Platform |
Phone Features
| Operating System | Linux |
| Call Services | Caller ID, Call Transfer, Call Hold, Message Waiting Capability |
| Dialer Type | Keypad |
| Dialer Location | Base |
| Conference Call Capability | Yes |
| Speakerphone | Yes (digital duplex) |
| Menu Operation | Yes |
| Function Buttons | Conference button, voice mail button, speakerphone button, transfer button, headset button, mute button, hold button, redial button |
| Programmable Buttons Qty | 21 |
| Volume Control | Yes |
| Ringer Control | Yes |
| Ring Tones | 9 |
| Firmware Upgradable | Yes |
| Additional Functions | Built-in clock |
| Additional Features | Noise reduction, built-in web server |
Display
| Type | LCD display - color |
| Display Location | Base |
| Line Qty | 10 |
| Diagonal Size | 5" |
| Display Resolution | 800 x 480 pixels |
| Display Information | Date, time |
| Backlit | Yes |
| Display Languages | Chinese (simplified), Brazilian Portuguese, English, German, French, Italian, Russian, Spanish, Dutch, Korean |
