Product Overview
Complete your Lifesize Icon 400 with these conference room essentials:
Lifesize Phone HD
The smartphone for your conference room with unrivaled audio quality and a best-in-class interface
Lifesize Share
Truly wireless media sharing makes passing cords from presenter to presenter a thing of the past

Lifesize App
Stay connected when and where you want to meet with our full-featured desktop, mobile and web apps
Tech Specs
SYSTEM COMPONENTS
Lifesize Icon 400 with embedded PTZ camera
Lifesize Phone HD, Phone, 2nd Generation, or Digital MicPod™ (optional)
Power supply/cables
Lifesize Remote Control
COMMUNICATIONS
SIP, H.323, 128 Kbps–6.0 Mbps
1 x RJ-45 Network LAN 10/100
1 x Lifesize Link for Lifesize Phone HD, Phone, 2nd Generation, or Digital MicPod
SUPPORT FOR SINGLE DISPLAY
Any display with HDMI input supporting 720p or 1080p video modes
1080P30 ZOOM CAMERA
Wide-angle zoom lens with 70-degree field of view
3x optical zoom, 2x digital zoom, 5x total
Auto focus/automatic gain control
10 camera presets (near or far end)
VIDEO SPECIFICATIONS
Maximum resolution 1920x1080, 16:9 aspect ratio1
All resolutions progressive scanning
Over 200 resolutions supported
Example bitrates and resolutions (H.264 High Profile, AAC-LD):
- 600 Kbps (720p30)
- 820 Kbps (720p60)
- 1.2 Mbps (1080p30)
VIDEO STANDARDS
H.264 High Profile, H.264 Baseline Profile, H.263+, H.263
VIDEO INPUTS (1 INPUT)
1 x HD Video In (up to 1080p30) HDMI enabled
VIDEO OUTPUTS (1 OUTPUT)
1 x HD Video Out (up to 1080p30) HDMI enabled
FULLY INTEGRATED, HD AUDIO LIFESIZE PHONE HD/DIGITAL MICPOD (OPTIONAL)
90 Hz up to 22 kHz
Audio pickup range up to 4.57 m (15 ft.)
48 kHz audio sampling
Powered by Icon 400 directly through Lifesize Link cable
Support for one Lifesize Phone HD, Phone, 2nd Generation, or Digital MicPod
Ships with 4 m cable (Digital MicPod) or 9 m cable (Lifesize Phone HD or Phone, 2nd Generation)
Optional 15 m cable available
AUDIO FEATURES
WebRTC NetEQ packet loss concealment
Full duplex for natural conversations
Echo cancellation for echo-free calls
Automatic gain control
vAutomatic noise reduction
AUDIO STANDARDS
G.711, G.722, G.722.1 and G.722.1C licensed from Polycom®, MPEG-4-AAC-LC, MPEG-4 AAC-LD, Opus
AUDIO INPUTS (2 INPUTS)
1 x Lifesize Link (Lifesize Phone HD, Phone, 2nd Generation, or Digital MicPod)
1 x HD Video In
AUDIO OUTPUTS (2 OUTPUTS)
1 x Lifesize Link (Lifesize Phone HD or Phone, 2nd Generation)
1 x HD Video Out
OTHER SUPPORTED STANDARDS
H.221, H.224, H.225, H.231, H.239/BFCP, H.241, H.242, H.245, H.281, RFC 3261, RFC 3264, RFC 2190, RFC 3407, RFC 2833
USER INTERFACE & FEATURES
Simplified user interface
Heads-up remote control
Seamless call escalation to a multiparty call
Graphical user interface administration console
Multiple languages supported
Do Not Disturb mode
Video mute
Picture-in-picture
LIFESIZE CLOUD-BASED SERVICE2
Seamless call escalation for video and voice participants
Calendar, meeting directory, favorites, unified searchable directory
Automatic provisioning
Guest calling
Single button recording and sharing
Mobile calling
Video network management
Secure firewall traversal, plus NAT
Automatic software updates
SECURITY
Ability to disable HTTP, SSH services
H.235 (AES) encryption support including strict compliance
TLS/SRTP support
Kensington Security Slot
INTELLIGENT NETWORKING FEATURES
Adaptive motion control (AMC) including forward error correction (FEC) for superior video quality in all network conditions
NAT/firewall traversal (H.460/SIP)
Auto bandwidth detection
DIRECTORY & ADDRESS BOOK
Up to 10,000 directory entries
Global search tool
LDAP support/H.350 compliant
Calendar/meeting directory support
H.323 URI dialing support (Annex O)
SYSTEM MANAGEMENT
Web interface
Auto configuration
SNMP
Backup and restore capability
1 x USB 2.0 (for support of serial control interfaces)
POWER
AC voltage 100–240V, 50–60 Hz, 2.31A via external 19VDC power supply
ENVIRONMENTAL DATA
Operating temperature: 0°C (32°F) to 40°C (104°F)
Operating humidity: 15% to 85%, noncondensing
Storage temperature: –20°C (–4°F) to 60°C (140°F)
Storage humidity: 10% to 90%, noncondensing
VIDEO DEVICE DIMENSIONS
Width: 216.5 mm (8.52 in.)
: 119.4 mm (4.70 in.)
Height: 125.4 mm (4.94 in.)
Weight: 1.04 Kg (2.29 lbs)
MOUNTING OPTIONS
Mounting holes: 2 x M5 screw holes 150 mm (6 in.) apart
Mounting screws: 2 x M5 screws (Max insertion depth: 3.8 mm)
REGULATORY NUMBER
Lifesize Icon 400 = LFZ-033
1 When paired to the Lifesize cloud-based service, some features and settings are managed by Lifesize to tailor the user experience for use with the service. 2 Requires a Lifesize subscription. Feature availability and price vary by subscription plan, selected options and paired devices.