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SKU: 458-82022C
  • 4-line IP phone - 4x SIP registrations, 4x voice line
  • Pixel-based display: 128x64 monochrome LCD
  • 2x 10/100Base-TX ports / PoE
  • Suitable for sales and customer service team
Our Price: Login to see price
Discontinued - Not orderable
 

Specifications

Product Type
VoIP phone
Body Color
Silver, dark gray
Body Material
ABS plastic
Phone Features
Key Expansion Module Max Qty
2
Dialer Type
Keypad
Dialer Location
Base
Conference Call Capability
3-way
Intercom
Yes
Speakerphone
Yes ( digital duplex )
Caller ID
Yes
Automatic Redial
Yes
Voice Mail Capability
Yes
Call Waiting
Yes
Call Forwarding
Yes
Call Transfer
Yes
Call Hold
Yes
Menu Operation
Yes
Function Buttons
Conference button, speakerphone button, transfer button, headset button , mute button, hold button, redial button
Programmable Buttons Qty
4
Volume Control
Yes
Ringer Control
Yes
Indicators
Voice message waiting indicator, speakerphone indicator, headset
Firmware Upgradable
Yes
Additional Functions
Call timer, built-in clock, pager call
Additional Features
On-hook dialing, music on hold, built-in web server
IP Telephony
Main Features
Multiline support, multiple VoIP protocol support, integrated Ethernet switch, Power over Ethernet (PoE) support
VoIP Protocols
SIP, SIP v2, SPCP
Video Codecs
G.722, G.729a, G.711u, G.711a, G.726
Lines Supported
4 lines
Quality of Service
IEEE 802.1Q (VLAN), Differentiated Services (DiffServ), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment
DHCP
Security
256 bit AES
Network Protocols
IP, TCP, TFTP, UDP, ICMP, ARP, HTTP, DNS, HTTPS
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX
Voice Features
Comfort noise generation (CNG), voice activity detection (VAD), HD Voice
Network Features
Network Address Translation (NAT)
Phone Memory
Phone Directory Capacity
100 names & numbers
Call Log Capacity
60 numbers
Display
Type
LCD display - monochrome
Display Location
Base
Display Resolution
128 x 64 pixels
Features
Backlit
Miscellaneous
Connections
1 x headset jack / sub-mini-phone 2.5 mm
Cables Included
Network cable
Compliant Standards
CE, UL, C-Tick, CB, FCC Part 15 B, A-Tick
Dimensions & Weight (Base)
Depth
1.7 in
Height
8.3 in
Weight
2 lbs
Manufacturer Warranty
Service & Support
1 year warranty
Service & Support Details
Limited warranty - 1 year

The above specifications are For reference only. Please contact the original manufacturer For the most updated specifications.

Warranty and Service

  • Warranty Length: 1 year
  • Warranty Provider: Cisco
  • Service Contact:
    1. First 30-day from invoice date: Allstarshop On-line RMA Request
    2. After 30-day from invoice date: Contact Cisco at 800 553 2447
  • Technical Support: Cisco 800 553 2447

Package Contents

  • Cisco SPA 504G IP phone
  • handset
  • stand
  • Handset cord
  • RJ-45 Ethernet cable
  • Quick installation guide
  • Support CD