CP-ROOM-C-K9= Cisco Webex Room Phone

Display

6-inch 1080p full HD touch

Buttons

Dedicated mute and volume buttons with cap touch

Video inputs

One HDMI input supports up to 1080p30

Video outputs

One HDMI output supports up to 1080p30

Audio

OPUS, G.722, G.729a/ab, and G.711 (u/a)

Automatic gain control

Comfort noise generation

Silence suppression/voice activity detection

Acoustic echo cancellation and noise reduction

Audio inputs

4 built-in microphones and up to 2 external wired microphones, one HDMI input

Speakers (integrated)

2 speakers (woofer and tweeter)

High-quality 22-kHz speaker

Maximum adjustable volume: 89 dB within 0.5 m

Wireless sharing

Cisco Webex Teams^™ and Meetings App (up to 1080p15)

Protocols

SIP

Cisco Webex

IP network features

DNS lookup for service configuration

Differentiated services (Quality of Service [QoS])

RFC 4733 DTMF tones in SIP

Date and time support using Network Time Protocol (NTP)

Dynamic Host Configuration Protocol (DHCP)

802.1X network authentication

CDP/LLDP

Call control

Cisco Unified Communications Manager (Unified CM)

Native registration with Unified CM

Requires Unified CM Version 10.5(2) or later with device pack for Room Phone

Cisco Webex Service

Smart Meetings

Simplified meeting-join experience with One Button To Push (OBTP) when activated with Webex

Security features

Secure credential storage

Image authentication

Random bit generation

Manufacturer-Installed Certificates (MICs)

Secure boot

SHA-256 enabled for advanced security features

Signaling authentication and encryption using TLS v1.2

Media authentication and encryption using Secure Real-Time Transport Protocol (SRTP)

Network interfaces

One Ethernet (RJ-45) 10/100/1000 for LAN with Power over Ethernet (PoE) support

IEEE POE

IEEE PoE Class 3

Cables included

1 RJ45

8m HDMI cable (HDMI out to display)

3m HDMI cable (HDMI in for screen sharing)