Brand Cisco, Model CS-BAR-T-K9 Product Description: Cisco Webex Room Bar - video conferencing device, Device Type: Video conferencing device, VoIP Protocols: H.323, SIP, SRTP, H.245, Codec: H.263, H.264, H.239, G.711, G.722, G.729, G.722.1, AAC-LD, Opus, Dimensions (WxDxH): 21 in x 2.5 in x 3.2 in, Weight: 3.31 lbs, Digital Signaling Protocol: H.323, SIP, H.239, H.245, H.460.18, H.460.19, BFCP, Data Compression Protocol: G.729, G.711, G.722, H.263, H.264, G.722.1, H.239, Video Input: Digital video camera - HDMI input, HDMI output, DisplayPort input, Audio Input: 4-microphone array - beamforming, Networking: Ethernet, Fast Ethernet, Gigabit Ethernet, Bluetooth, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac Power: AC 100-240 V (50/60 Hz), Manufacturer Warranty: 90-day warranty, Device Type: Video conferencing device, VoIP Protocols: H.323, SIP, SRTP, H.245, Voice Codecs: G.711, G.722, G.729, G.722.1, AAC-LD, Opus, Video Codecs: H.263, H.264, H.239, Quality of Service: IEEE 802.1Q (VLAN), IEEE 802.1p, IP Address Assignment: DHCP, Security: IEEE 802.1X, TLS, H.323, SRTP, AES, Secure Shell (SSH) Network Protocols: Cisco Discovery Protocol (CDP), HTTP, DNS, HTTPS, SRTP, NTP, SSH, TLS, IPv6, Width: 21 in, Depth: 2.5 in, Height: 3.2 in, Weight: 3.31 lbs, Enclosure Color: First light, Modem, Digital Signaling Protocol: H.323, SIP, H.239, H.245, H.460.18, H.460.19, BFCP, Data Compression Protocol: G.729, G.711, G.722, H.263, H.264, G.722.1, H.239, Type: Digital video camera (color) - integrated, Interface Type: HDMI input, HDMI output, DisplayPort input, Digital Video Capture Resolution: 1920 x 1080, 3840 x 2160, Video Modes: 1080/60p, 4K/30p, Digital Zoom: 5, Features:Face detection, automatic brightness adjustment, auto white balance, Acoustic Echo Cancellation (AEC), 30Hz frame rate, 120° field of view (horizontal), speaker tracking, 95° field of view (vertical), 1/2.3 CMOS image sensor type, fixed focus, F 2.5 lens aperture, Type: 4-microphone array, Microphone Operation Mode: Beamforming, Networking, Connectivity Technology: Wireless, wired, Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet, Bluetooth, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, Network / Transport Protocol: NTP, DHCP, DNS, HTTP, HTTPs, IPv4, IPv6, Features:DiffServ support, Quality of Service (QoS), Class of Service (CoS), automatic gain control (AGC), VoIP support, URI Dialing, 2x2 MIMO technology, DTMF support, Compliant Standards: IEEE 802.1Q, IEEE 802.1p, Interfaces: 1 x USB-C / DisplayPort - 24 pin USB-C ¦ 1 x audio / video - HDMI input ¦ 2 x audio / video - HDMI output ¦ 1 x audio - line-in/microphone ¦ 1 x USB 2.0 ¦ 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T (PoE) - RJ-45, Included Accessories: Table stand, Compliant Standards: FCC, AES-128, AES-256, FCC CFR47 Part 15 C, NRTL, Directive 2011/65/EU, Directive 2002/96/EU, FCC CFR47 Part 15 B Class A, Directive 2014/35/EU, Directive 2014/30/EU, FCC CFR47 Part 15 E, Directive 2014/53/EU, CEC 2.0, Voltage Required: AC 100-240 V (50/60 Hz), Power Consumption Operational: 20 Watt, Software Included: RoomOS 11 or later, Service & Support: Limited warranty - 90 days, Environmental Parameters Min Operating Temperature: 32 °F, Max Operating Temperature: 95 °F, Humidity Range Operating: 10 - 90%, COO: CHINA, TAA compliance: No,