Cisco Cisco DX70 Manuale Di Manutenzione
D15362.01 DX70 and DX80 Administrator Guide CE8.2, JUNE 2016.
www.cisco.com — Copyright © 2016 Cisco Systems, Inc. All rights reserved.
119
Cisco DX70 and DX80
Administrator Guide
Technical specification
(page 2 of 2)
LIVE VIDEO RESOLUTIONS (ENCODE/DECODE)
Supports encode/decode video formats up to
Supports encode/decode video formats up to
maximum 1920 × 1080@30 fps (HD1080p30),
including:
• 176 × 144 @ 30 fps (QCIF) (decode only)
• 352 × 288 @ 30 fps (CIF)
• 512 × 288 @ 30 fps (w288p)
• 576 × 448 @ 30 fps (448p)
• 640 × 480 @ 30 fps (VGA)
• 704 × 576 @ 30 fps (4CIF)
• 768 × 448 @ 30 fps (w448p)
• 800 × 600 @ 30 fps (SVGA)
• 1024 × 576 @ 30 fps (w576p)
• 1024 × 768 @ 30 fps (XGA)
• 1280 × 720 @ 30 fps (HD720p)
• 1280 × 768 @ 30 fps (WXGA)
• 1280 x 1024 @ 30 fps (SXGA)
• 1440 x 900 @ 30 fps (WXGA+)
• 1680 x 1050 @ 30 fps (WSXGA+)
• 1920 × 1080 @ 30 fps (HD1080p)
• 352 × 288 @ 30 fps (CIF)
• 512 × 288 @ 30 fps (w288p)
• 576 × 448 @ 30 fps (448p)
• 640 × 480 @ 30 fps (VGA)
• 704 × 576 @ 30 fps (4CIF)
• 768 × 448 @ 30 fps (w448p)
• 800 × 600 @ 30 fps (SVGA)
• 1024 × 576 @ 30 fps (w576p)
• 1024 × 768 @ 30 fps (XGA)
• 1280 × 720 @ 30 fps (HD720p)
• 1280 × 768 @ 30 fps (WXGA)
• 1280 x 1024 @ 30 fps (SXGA)
• 1440 x 900 @ 30 fps (WXGA+)
• 1680 x 1050 @ 30 fps (WSXGA+)
• 1920 × 1080 @ 30 fps (HD1080p)
AUDIO STANDARDS
• 64 kbps AAC-LD
• OPUS
• G.722
• G.722.1
• G.711mu
• G.711a
• G.729AB
• OPUS
• G.722
• G.722.1
• G.711mu
• G.711a
• G.729AB
AUDIO FEATURES
• Up to 48 kHz sampling rate
• High quality 20 kHz audio
• Acoustic echo cancellers
• Automatic gain control
• Automatic noise reduction
• Active lip synchronization
• High quality 20 kHz audio
• Acoustic echo cancellers
• Automatic gain control
• Automatic noise reduction
• Active lip synchronization
AUDIO INPUTS
• Internal microphone arrray
• One HDMI audio-in
• One HDMI audio-in
AUDIO OUTPUTS
• One line out, mini-jack (DX70)
• One HDMI (digital main audio)
• One HDMI (digital main audio)
DUAL STREAM
• H.239 (H.323) dual stream
• BFCP (SIP) dual stream
• Support for resolutions up to 1080p (1920 x 1080)
• BFCP (SIP) dual stream
• Support for resolutions up to 1080p (1920 x 1080)
MULTIPOINT SUPPORT
• Cisco ad-hoc conferencing (requires Cisco Unified
Communications Manager, Cisco TelePresence
Server and Cisco TelePresence Conductor)
PROTOCOLS
• SIP
EMBEDDED ENCRYPTION
• H.323 and SIP point-to-point
• Standards-based: H.235v3 and Advanced
• Standards-based: H.235v3 and Advanced
Encryption Standard (AES)
• Automatic key generation and exchange
• Supported in dual stream
• Supported in dual stream
IP NETWORK FEATURES
• DNS lookup for service configuration
• Differentiated Services (QoS)
• IP adaptive bandwidth management (including flow
• Differentiated Services (QoS)
• IP adaptive bandwidth management (including flow
control)
• Auto-gatekeeper discovery
• Dynamic playout and lip-sync buffering
• H.245 dual-tone multifrequency (DTMF) tones in
• Dynamic playout and lip-sync buffering
• H.245 dual-tone multifrequency (DTMF) tones in
H.323
• Date and time support via NTP
• Packet loss based downspeeding
• URI dialing
• TCP/IP
• DHCP
• IEEE 802.1x network authentication
• IEEE 802.1q Virtual LAN
• IEEE 802.1p QoS and class of service
• Cisco ClearPath
• Packet loss based downspeeding
• URI dialing
• TCP/IP
• DHCP
• IEEE 802.1x network authentication
• IEEE 802.1q Virtual LAN
• IEEE 802.1p QoS and class of service
• Cisco ClearPath
IPV6 NETWORK SUPPORT
• Dual stack IPv4 and IPv6 for H.323 and SIP
• Dual stack IPv4 and IPv6 for DHCP, SSH, HTTP,
• Dual stack IPv4 and IPv6 for DHCP, SSH, HTTP,
HTTPS, DNS, DiffServ
• Support for static IP address assignment, stateless
autoconfiguration and DHCPv6
SUPPORTED INFRASTRUCTURE
• Cisco Unified Communications Manager 8.6.2 and
later
• Cisco TelePresence Video Communication Server
(Cisco VCS)
SECURITY FEATURES
• Management using web interface (HTTPS/HTTP)
and SSH
• Password protected IP administration
• Password protected administration menu
• Disable IP services
• Network settings protection
• Password protected administration menu
• Disable IP services
• Network settings protection
NETWORK INTERFACES
• Internal 2-port Cisco Ethernet switch (RJ-45)
10/100/1000BASE-T (only auto-negotiation)
OTHER INTERFACES
• Three USB ports
• One MicroSD card slot for future use
• One Micro USB port for maintenance
• One MicroSD card slot for future use
• One Micro USB port for maintenance
All specifications are subject to change without notice, system specifics may vary.
All images in these materials are for representational purposes only, actual products may differ.
Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and other
All images in these materials are for representational purposes only, actual products may differ.
Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and other
countries. A listing of Cisco’s trademarks can be found at www.cisco.com/go/trademarks. Third party trademarks
mentioned are the property of their respective owners. The use of the word partner does not imply a partnership
relationship between Cisco and any other company.
June 2016
June 2016
Introduction
Configuration
Peripherals
Maintenance
System settings
Appendices
Appendices