Feature Summary | |
Design Features | • Transforms a flat panel display into a 1080p high-definition meeting space • Intuitive connections make setup as easy as connecting a DVD player • Provides up to 1080p60 resolution - compatible with standards-based video without loss of features • Sleek, compact design |
Application Features | • Multimedia and presentations can be shared at the touch of a button • Basic API available over IP (Telnet or Secure Shell Protocol [SSH]) • Dual-display option available • High-definition content sharing up to 1080p15 resolution • One button to push (OBTP) to start a meeting |
Performance Features | • Optimal definition up to 1080p60
• H.323/SIP calls up to 6 Mbps • Built-in individually transcoded multipoint conferencing offers ability to add three additional participants • Easy provisioning and self-configuration with Cisco Unified Communications Manager (CUCM), Cisco TelePresence Video Communications Server (VCS), or Cisco WebEx TelePresence • Takes advantage of the Cisco TelePresence Total Solution approach, including Cisco TelePresence Multiway features, recording and streaming, and firewall traversal services • Cisco Unified Communications Manager native support (requires Cisco Unified Communications Manager Version 8.6 or higher) |
Specification | Description |
Default components in SX20 Quickset: | SX20 Codec, Cisco TelePresence PrecisionHD Camera - (option of 1080p2.5, 1080p4xS2 or - 1080p12x) Cisco TelePresence Table Microphone 20, remote control, cables, and power supply |
Optional components | • Cisco TelePresence Touch 8 • Wall mount kit • Additional microphone |
Bandwidth | H.323 and SIP up to 6 Mbps |
Minimum bandwidth for resolution/frame rate | • 720p30 from 768 kbps • 720p60 from 1152 kbps • 1080p30 from 1472 kbps • 1080p60 from 2560 kbps |
Firewall Traversal | • Cisco TelePresence Expressway Technology • H.460.18, H.460.19 firewall traversal |
Video Standards | H.263, H.263+, H.264 |
Video Features | • Native 16:9 widescreen • Advanced screen layouts • Intelligent video management • Local auto-layout |
Video Inputs (Two Inputs) | One HDMI and One DVI-I (Analog and Digital) Supported Formats: • 640x480 • 720x480 • 720x576 • 800x600 • 848x480 • 1024x768 • 1152x864 • 1280x720 • 1280x1024 • 1280x768 • 1280x800 • 1280x960 • 1360x768 • 1366x768 • 1400x1050 • 1440x900 • 1680x1050 • 1920x1080 Extended Display Identification Data (EDID) |
Video Outputs (Two Outputs) | Two HDMI Outputs Supported Formats: • 1920 x 1080@60 fps (1080p60) • 1920 x 1080@50 fps (1080p50) • 1280 x 720@60 fps (720p60) • 1280 x 720@50 fps (720p50) • 1366 x 768@60 fps (WXGA) • 1360 x 768@60 fps(WXGA) • 1280 x 768@60 fps (WXGA) VESA Monitor Power Management EDID Live Video Resolutions (Encode and Decode): • 176 x 144@30, 60 fps (QCIF) (Decode only) • 352 x 288@30, 60 fps (CIF) • 512 x 288@30, 60 fps (w288p) • 576 x 448@30, 60 fps (448p) • 768 x 448@30, 60 fps (w448p) • 704 x 576@30, 60 fps (4CIF) • 1024 x 576@30, 60 fps (w576p) • 640 x 480@30, 60 fps (VGA) • 800 x 600@30, 60 fps (SVGA) • 1024 x 768@30, 60 fps (XGA) • 1280 x 768@30, 60 fps (WXGA) • 1280 x 720@30, 60 fps (HD720p) • 1920 x 1080@30, 60 fps (HD1080p) |
Audio Standards | G.711, G.722, G.722.1, 64 kbps AAC-LD |
Audio Features | • CD-quality 20 KHz mono • Two acoustic echo cancellers • Automatic Gain Control (AGC) • Automatic noise reduction • Active lip synchronization |
Audio Inputs (Four Inputs) | • Two microphones, 4-pin minijack • One minijack for line-in (stereo) • One audio in from camera (HDMI) |
Audio Outputs (Two Outputs) | • One minijack for line out (stereo) • One HDMI, (digital main audio) |
Dual Stream | • H.239 (H.323) dual stream • BFCP (SIP) dual stream • Support resolutions up to 1080p (1920 x 1080) |
MultiPoint Support | • Four-way embedded SIP/H.323 MultiPoint reference MultiSite • Cisco TelePresence Multiway support (requires Cisco TelePresence Video Communication Server [Cisco VCS] and Cisco TelePresence MCU) • Ability to natively join multipoint conferences hosted on Cisco Telepresence Multipoint Switch (CTMS) |
MultiSite Features (Embedded Multipoint) | • Adaptive SIP/H.323 MultiSite; resolution up to 576p30 • 3-way resolution up to 720p30 • 4-way resolution up to 576p30 • Full individual audio and video transcoding • Individual layouts in multisite continuous presence • H.323/SIP/VoIP in the same conference • Support for Presentation (H.239/BFCP) from any participant at resolutions up to 1080p15/SXGA • Best Impression (automatic continuous presence layouts) • H.264, encryption and dual stream from any site • IP Downspeeding • Dial in and dial out • Conference rates up to 6 Mbps |
Protocols | • H.323 • SIP • ISDN (requires Cisco TelePresence ISDN Link) |
Embedded Encryption | • H.323 and SIP point-to-point • Standards-based: H.235 v3 and Advanced Encryption Standard (AES) • Automatic key generation and exchange • Supported in dual stream |
IP Network Features | • DNS lookup for service configuration • Differentiated services (quality of service [QoS]) • IP-adaptive bandwidth management (including flow control) • Automatic gatekeeper discovery • Dynamic playout and lip-sync buffering • H.245 Dual Tone Multifrequency (DTMF) tones in H.323 • Date and time support using Network Time Protocol (NTP) • Packet loss-based downspeeding • Uniform resource identifier (URI) dialing • TCP/IP • DHCP • 802.1x network authentication • 802.1Q Virtual LAN • 802.1p (QoS and class of service [QoS]) • ClearPath • Medianet: Mediatrace and Metadata |
Cisco Unified Communications Manager (Requires Cisco Unified Communications Manager Version 8.6 or Later) | • Native registration with Cisco Unified Communications Manager • Basic Cisco Unified Communications Manager provisioning • Software upgrade from Cisco Unified Communications Manager • Cisco Discovery Protocol and DHCP option 150 support • Basic telephony features such as hold/resume/transfer and Corporate Directory lookup |
IPv6 Network Support | • Single call stack support for both H323 and SIP • Dual-stack IPv4 and IPv6 for DHCP, SSH, HTTP, HTTPS, DNS, DiffServ • Support for both Static and Automatic IP configuration (stateless address auto configuration) |
Security Features | • Management using HTTPS and SSH • IP administration password • Menu administration password • Disable IP services • Network settings protection |
Network Interfaces | One LAN and Ethernet (RJ-45) 10/100/1000 Mbit |
Other Interfaces | Two USB ports for future usage |
System management | • Support for the Cisco TelePresence Management Suite • Total management using embedded SNMP, Telnet, SSH, XML, SOAP • Remote software upload: using web server, secure copy (SCP), HTTP, HTTPS • Cisco TelePresence Touch (optional) • Remote control and on-screen menu system |
Directory Services | • Support for local directories (My Contacts) • Corporate directory • Unlimited entries using server directory supporting LDAP and H.350 (requires Cisco TelePresence Management Suite) • Unlimited number for corporate directory (through Cisco TelePresence Management Suite) • Received calls with date and time • Placed calls with date and time • Missed calls with date and time |
Power | • Auto-sensing power supply • 100 - 240 VAC, 50/60 Hz • Maximum 40 watts for codec and main camera |
Operating Temperature and Humidity | • 0° C to 40° C (32° F to 104° F) ambient temperature • 10% to 90% Relative Humidity (RH) |
Storage and Transport Temperature | -20° C to 60° C (-4° F to 140° F) at RH 10% - 90% (non -condensing) |
SX20 Codec Dimensions | • Width: 11.8 inches (30.0 cm) • Height: 1.4 inches (3.4 cm) • Depth: 7.1 inches (18.0 cm) • Weight: 3.1 pounds (1.4 kg) |
2.5x optical zoom (5x with digital*) | 4x optical zoom (8x with digital*) | 12x optical zoom |
Motorized +5°/-25° tilt, +/- 30° pan | Motorized +15°/-25° tilt, +/- 90° pan | Motorized +15°/-25° tilt, +/- 90° pan |
51.5° vertical field of view | 43.5° vertical field of view | 43.5° vertical field of view |
83° horizontal field of view | 70° horizontal field of view | 72° horizontal field of view |
F 2.0 | F 1.7 | F 1.7 |
1920 x 1080 pixels progressive @ 60 fps | ||
Automatic or manual focus, brightness, and white balance | ||
Far-end camera control | ||
Dual HDMI/Camera Control and USB output | Dual HDMI/Camera control | HDMI, HD-SDI output, and daisy chain |
Upside-down mounting, picture flips automatically | Upside-down mounting, manual picture flip. | Upside-down mounting, picture flips automatically |
Focus distance 0.3 m - infinity |
Product Name | Part Number | Compliance Model Number |
Cisco TelePresence SX20 Quick Set with Precision HD 1080p 2.5x Camera | CTS-SX20-PHD2.5X-K9 | |
Cisco TelePresence SX20 Quick Set with Precision HD 1080p 4x Camera | CTS-SX20-PHD4X-K9 | TTC7-21 (SX20 Codec) TTC8-05 (Camera) |
Cisco TelePresence SX20 Quick Set with Precision HD 1080p 12x Camera | CTS-SX20-PHD12X-K9 | TTC7-21 (SX20 Codec) TTC8-02 (Camera) |