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Main Specifications
Product Description
HPE 3503 IP Phone - VoIP phone
Product Type
VoIP phone
Compatible Platforms
3Com VCX IP Telephony Platform
Main Features
Integrated Ethernet switch
VoIP Protocols
SIP
Voice Codecs
G.722, G.729ab, G.711u, G.711a
Lines Supported
Multiline
Speakerphone
Yes (digital duplex)
Caller ID
Yes
Call Services
Caller ID, Call Transfer, Call Hold, Message Waiting Capability
Display
LCD display - color - Yes
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Manufacturer Warranty
1-year warranty
General
Product Type
VoIP phone
Compatible Platforms
3Com VCX IP Telephony Platform
Manufacturer Warranty
Service & Support
Limited warranty - 1 year
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
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
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
Dimensions & Weight (Base)
Width
8.9 in
Depth
10.6 in
Height
3.6 in
Weight
2.6 lbs
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)
Item Information Supplier Information Optional Attributes