Cisco 7841 4-Line IP Phone, 4 x Total Line, VoIP, PoE, 2 x RJ-45 - CP-7841-K9 (Certified Refurbished)

Cisco 7841 4-Line IP Phone, 4 x Total Line, VoIP, PoE, 2 x RJ-45 - CP-7841-K9 (Certified Refurbished)

  • MFG # CP-7841-K9
  • Vendor: Cisco
  • Item Condition: Certified Refurbished
Availability: Out of Stock Real time Availability
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Cisco 7841 4-Line IP Phone - CP-7841-K9-RF


General Information

Product Condition: Manufacturer Refurbished
Manufacturer: Cisco
Manufacturer Part: CP-7841-K9-RF
Product Model: 7841
Product Name: Cisco 7841 4-Line IP Phone
Product Type: IP Phone
Product Color: Charcoal

Telephony Specification

IP Phone Technology: VoIP
Total Number of Phone Lines: 4
Phone Call Services: Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Dialer Type: Keypad
Dialer Location: Base
Data Networking: Dynamic Host Configuration Protocol (DHCP)
Voice Codecs: G.711a/μ, G.722, G.729a, iLBC/div>
Other Features: Conference Call Capability
Full Duplex Speakerphone
Menu Operation
Call timer
Music on hold


Ethernet LAN Ports (RJ-45): 2 x 10/100/1000 Ethernet
Headset Jack: 1
Power Over Ethernet Class: PoE Class 1


Screen Size: 3.5"
Display Resolution: 396 × 162 pixels
Display Color: White backlit, greyscale

Power Description

Operating Temperature: 32 to 104 F (0 to 40 C)
Operating Humidity: 10% to 90%, non-condensing

Physical Characteristics

Form Factor: Desktop
Wall Mountable
Unit Dimensions (HxWxD): 8.2 x 8.1 x 1.10"
Weight (Approximate): 1.91 lbs

What’s Included

Package Content: Cisco 7841 4-Line IP Phone
Wired Handset
Quick installation guide


Warranty Info

  • Limited Warranty period (parts & labor): 1 Year Warranty
  • Cisco Support Phone: 800-553-2447


Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days