Product specifications

Packages include:
• RealPresence Group 310 codec
• Cable bundle
• Remote control
• EagleEye IV 4x camera and RealPresence Group Microphone Array, or EagleEye Acoustic camera
Video standards and protocols
• H.261, H.263, H.264 AVC, H.264 High Profile, H.264 SVC, RTV
• H.239/BFCP for content sharing
• H.263 & H.264 Video error concealment
Video input
• 1 x HDCI
• 1 x HDMI 1.3
• 1 x VGA
Video out
• 2 x HDMI 1.3
- One HDMI output enabled standard, second output enabled with optional license key
People video resolution
• 1080p, 60 fps from 1740 Kbps
• 1080p, 30 fps from 1024 Kbps
• 720p, 60 fps from 832 Kbps
• 720p, 30 fps from 512 Kbps
• 4SIF/4CIF, 60 fps from 512 Kbps
• 4SIF/4CIF, 30 fps from 128 Kbps
• SIF (352 x 240), CIF (352 x 288) from 64 Kbps
• QCIF (176 x 144) from 64 Kbps
• w288p from 128 Kbps
• w448 from 384 Kbps
• w576p from 512 Kbps
Content video resolution
• Input
- HD (1920 x 1080i), HD (1920 x 1080p)
- WSXGA+ (1680 x 1050)
- UXGA (1600 x 1200)
- SXGA (1280 x 1024)
- WXGA (1280 x 768)
- HD (1280 x720p), XGA (1024 x 768)
- SVGA (800 x 600)
• Output
- HD (1920 x 1080i)
- HD (1920 x 1080p)
- WSXGA+ (1680 x 1050)
- SXGA+ (1400 x 1050)
- SXGA (1280 x 1024)
- HD (1280 x 720p)
- XGA (1024 x 768)
- VGA (640 x 480)
• Content frame rate
- 5–60 fps (up to 1080p resolution at 60 fps)
• Content Sharing
- Polycom® People+Content™ IP and Polycom Pano app support
- VbSS content in Microsoft environments
Audio input
• 1 x RealPresence Group microphone array input port (supporting a total of 2 microphone arrays)
• USB headset support
• 1 x HDCI (camera)
• 1 x HDMI
• 1 x 3.5mm stereo line-in
Audio output
• 1 x HDMI
• USB headset support
• 1 x 3.5mm stereo line-out
Other interfaces
• 2 x USB 2.0
• 1 x RS-232, 8-pin mini-DIN
Audio standards and protocols
• 22 kHz bandwidth with Polycom® Siren™ 22 technology, AAC-LD (TIP calls), G.719 (Live Music Mode)
• 14 kHz bandwidth with Polycom®
Siren™ 14 technology, G.722.1 Annex C
• 7 kHz bandwidth with G.722, G.722.1
• 3.4 kHz bandwidth with G.711, G.728, G.729A
Polycom® Constant Clarity™ technology
• Automatic gain control
• Automatic noise suppression
• Keyboard noise reduction
• Polycom® NoiseBlock™ technology

• Live music mode
• Instant adaptation echo cancellation
• Audio error concealment
• Polycom® Siren™ Lost Packet Recovery technology
• Polycom® StereoSurround™ technology
• Active Lip Synchronization
Other supported standards
• H224/H.281, H.323 Annex Q, H.225,
H.245, H.241, H.239, H.243, H.460
• BFCP (RFC 4582)
• TIP
Network
• IPv4 and IPv6 support
• 1 x 10/100/1G Ethernet
• Auto-MDIX
• H.323 and/or SIP up to 3 Mbps
• Polycom® Lost Packet Recovery™ (LPR™) technology
• Reconfigurable MTU size
• RS232 with API support
Interoperability
• Microsoft Lync and Skype for Business certification, including Skype for Business Online / Office 365
• IBM® Sametime™ support
• Zoom Meetings interoperability
• BlueJeans Cloud Services Interoperability
• Microsoft® Office Communications Server integration
• Microsoft® ICE support
Security
• Media Encryption (H.323, SIP): AES-128, AES-256
• Authenticated access to admin menus, web interface, and telnet API
• H.235.6 support
• FIPS 140-2 Validated Cryptography (Validation Certificate #1747)
• PKI/Certificate Management:
- SSL 3.0, TLS 1.0, 1.1, 1.2
- Self-signed and CA-signed
certificate support
- CRL and OCSP-based certificate revocation checking
• Network intrusion detection system

• Local account password policy configuration
• Security profiles
• Web UI/SNMP Whitelists
• Local account and login port lockout
• API via Telnet and secure SSH interfaces
Options
• Polycom Pano
• Polycom® RealPresence® Touch™
• Polycom® EagleEye™ Producer
• Polycom® EagleEye™ Director II
• Polycom® SoundStation® IP 7000 conference phone integration
• Polycom® SoundStructure® integration
through a digital interface Software options
• Skype for Business and Lync Integration
(including Skype for Business Online / Office 365)
• TIP interoperability
• Enhanced display license for 2nd monitor and touch monitor support
• 1080p license, providing up to 1080p60 for people and content
Electrical
• Auto sensing power supply
Typical operating voltage/power
• 37VA @ 120V @ 60Hz
• 37VA @ 230V @ 50/60Hz
• Typical BTU/h: 65
Environmental specification
• Operating temperature: 0 to 40 °C
• Operating humidity: 15 to 80%
• Non-operating temperature: -40 to 70 °C
• Non-operating humidity
(non-condensing): 5 to 95%
• Maximum altitude: 10,000 ft

Physical characteristics
• RealPresence Group 310 base box
- 11.3” H x 1.2” W x 4.8” D
- 2.45 lbs
Warranty
• One-year return to factory parts and labor