Product Description: CP-8811-K9

Cisco IP Phone is a voice communication phone designed in the Cisco Telephone System and powered by Cisco. The phone offers exceptional audio support with MP3, WAV, and AAC codecs, as well as providing advanced security with TLS, SRTP, HTTPS, 802.1X, AES, and SHA-256. It is also expandable via Bluetooth, USB, Wi-Fi, and Headset Jack. To ensure the highest level of quality, it comes with a 1 year warranty. With Cisco IP Phone, users can enjoy a reliable and secure voice communication experience.

 

Features:

• Product Name: Cisco IP Phone
• Voice Communication Phone: Yes
• Cisco Telephone System: Yes
• Video Support: H.264, H.263, H.261
• Operating System: Cisco Unified Communications Operating System
• Display: Color LCD
• Power: 802.3af PoE, USB, Local Power Supply
• Warranty: 1 Year

 

Technical Parameters:

Parameter	Specification
Product	Cisco IP Phone
Expandability	Bluetooth, USB, Wi-Fi, Headset Jack
Audio Support	MP3, WAV, AAC
Display	Color LCD
Power	802.3af PoE, USB, Local Power Supply
Voice Features	Call Transfer, Call Hold, Call Forward, Call Waiting, Call Park, Call Pickup, Three-Way Calling, Do Not Disturb, Speed Dial, Redial, Mute, Volume Control, Voice Activity Detection, Comfort Noise Generation, Acoustic Echo Cancellation
Connectivity	Ethernet 10/100/1000
Warranty	1 Year
Interoperability	SIP, SCCP, MGCP, H.323
Voice Codecs	G.711, G.729a, G.722, G.722.1, G.722.1C, G.729ab, ILBC, ISAC, OPUS
Function	Voice Communication Phone, IP Telephony Phone, Cisco Telephone System