Cisco DX70 Administrator's Manual page 133

Cisco DX70 and DX80

Introduction
Technical specification
LIVE VIDEO RESOLUTIONS (ENCODE/DECODE)
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)
AUDIO STANDARDS
• 64 kbps AAC-LD
• OPUS
• G.722
• G.722.1
• G.711mu
• G.711a
• G.729AB
D15362.02 DX70 and DX80 Administrator Guide CE8.3, JANUARY 2017.
Configuration Peripherals
(page 2 of 2)
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
AUDIO INPUTS
• Internal microphone arrray
• One HDMI audio-in
AUDIO OUTPUTS
• One line out, mini-jack (DX70)
• 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)
MULTIPOINT SUPPORT
• Cisco ad-hoc conferencing (requires Cisco Unified
Communications Manager, Cisco TelePresence
Server and Cisco TelePresence Conductor)
PROTOCOLS
• SIP and H.323
Maintenance
EMBEDDED ENCRYPTION
• SIP and H.323 point-to-point
• Standards-based: H.235v3 and Advanced
Encryption Standard (AES)
• Automatic key generation and exchange
• Supported in dual stream
IP NETWORK FEATURES
• DNS lookup for service configuration
• 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
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
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.
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relationship between Cisco and any other company.
December 2016
www.cisco.com — Copyright © 2017 Cisco Systems, Inc. All rights reserved.
133
Administrator Guide
System settings Appendices Appendices
IPV6 NETWORK SUPPORT
• Dual stack IPv4 and IPv6 for H.323 and SIP
• 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
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