Original and Used Cisco Ip Phone CP-7912G

Specifications

Cisco CP-7912G General Information 
 
Manufacturer: Cisco Systems, Inc 
Brand Name: Cisco 
Product Series: 7900 
Product Name: 7912G IP Phone 
Product Type: IP Phone  
 
Cisco CP-7912G Technical Information  
 
Phone Lines: 1 
Phone Features: Volume Control 
Phone Features: Predialing 
Phone Features: Call Monitor 
Phone Features: Call Hold 
Phone Features: Voice Activity Detection 
Phone Features: Silence Suppression 
Phone Features: Comfort Noise Generation 
Phone Features: Error Concealment 
Phone Features: Call Waiting 
Phone Features: Calling name and Number display 
Phone Features: On-Hook Dialing 
Phone Features: Three-way Calling (Conference) 
Phone Features: Call Transfer 
Phone Features: Call Forward 
Phone Features: Redial 
Phone Features: Off-Hook Dialing 
IP Phone Technology: VoIP 
Voice Codec: G.711u 
Voice Codec: G.711a 
Voice Codec: G.729a/b  
 
Cisco CP-7912G Network & Communication  
 
Wireless Technology: Not Applicable 
Frequency Band/Bandwidth: Not Applicable 
Data Transfer Rate: Not Applicable 
Transmit Power: Not Applicable 
Quality of Service: 802.1Q VLAN Support  
 
Cisco CP-7912G Display & Graphics  
 
Display Screen: Pixel-based display  
 
Cisco CP-7912G Interfaces/Ports  
 
Interfaces/Ports: 1 x RJ-45 10/100Base-TX LAN  
 
Cisco CP-7912G Management & Protocols  
 
Protocols: TFTP 
Protocols: DHCP 
Protocols: CDP 
Communication Protocols: SCCP 
Communication Protocols: SIP  
 
Cisco CP-7912G Controls/Indicators  
 
Buttons & Keys: 4 x Soft Key - Dynamic  
 
Cisco CP-7912G Power Description  
 
Input Voltage: 48 V DC 
Power Source: In-line 
Power Source: AC Adapter  
 
Cisco CP-7912G Environmental Conditions 
 
Temperature: 14 degrees F (-10.0 degrees C) to 140 degrees F (60.0 degrees C) Storage 
Temperature: 32 degrees F (0.0 degrees C) to 104 degrees F (40.0 degrees C) Operating 
Humidity: 10 to 95% Non-condensing Relative Humidity  
 
Cisco CP-7912G Physical Characteristics 
 
Dimensions: 6.5 Height x 7 Width x 6 Depth