SONY High Definition Video Conferencing System

PCS-XG55

SONY High Definition Video Conferencing System

Technical Specifications

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Camera
Image Sensor 1/3-type CMOS image sensor
Image Sensor (Number of Effective Pixels) 2 Megapixels
Output Pixels (H x V) 1920 x 1080
Frame Rate 60 fps
S/N Ratio 50 dB
Brightness Control Auto/Manual
Zoom Ratio x40 zoom (x10 optical zoom, x4 digital zoom)
Focusing System Auto/Manual
Horizontal Viewing Angle Approx. 8° to 70°
Focal Length f = 3.4 mm to 33.9 mm
F-Number F1.8 to F2.1
Minimum Object Distance 100 mm (At WIDE end)
Pan/Tilt Angle Pan ±100°/Tilt ±25°
Preset Position 100 positions
Power Supply Supplied from Codec Unit
Other Features Auto Gain Control, Auto White Balance, Backlight Compensation
BrightFace function, Noise reduction, VISCA output to the second camera
Key Features
Data Sharing PC images up to SXGA resolution is supported. *1
Video annotation function is available.
Lip Synchronization AUTO/OFF
Mic Off Function ON/OFF
Streaming/Recording Feature Audio: 64 kbps
Video: 0 kbps to 512 kbps (5-step)
Video
Maximum Frame Rate 60 fps
H.264 - 720p
30 fps
H.261 - QCIF, CIF
H.263 - QCIF, CIF
H.264 - QCIF, CIF, 4CIF, wCIF, w432p, w4CIF
10 fps
H.263 - 4CIF
Communication Protocol Standards H.261, H.263, H.263+, H.263++, H.264, H.264 High profile, MPEG-4 SP@L3
Resolution 4:3 - QCIF (176 x 144), CIF (352 x 288), 4CIF (704 x 576)
16:9 - wCIF/w288p (512 x 288), w432p (768 x 432), w4CIF (1024 x 576), 720p (1280 x 720)
Bit Rate 64 kbps to 4,096 kbps
Screen Layout Full Screen, PinP, PandP, SideBySide
Audio
Bandwidth and Coding MPEG-4 AAC Stereo: 22 kHz at 192 kbps (IP only)
MPEG-4 AAC Mono: 14 kHz at 48 kbps, 64 kbps, 96 kbps
MPEG-4 AAC Mono: 22 kHz at 64 kbps, 96 kbps (IP only)
G.711: 3.4 kHz at 56 kbps, 64 kbps
G.722: 7.0 kHz at 48 kbps, 56 kbps, 64 kbps
G.728: 3.4 kHz at 16 kbps
Other Features Stereo echo-cancelling (ON/OFF), Auto Gain Control, Noise Reduction
Network
Protocols TCP/IP, UDP/IP, DHCP, DNS, HTTP, TELNET, SSH, SNMP, NTP, ARP, RTP/RTCP
QoS (Quality of Service) Adaptive FEC (Forward Error Correction), Real-time ARQ (Auto Repeat reQuest), ARC (Adaptive Rate Control), IP Precedence, DiffServe
Other Network Features Packet reordering, TCP/UDP port setting, NAT, PPPoE, UDP shaping, Encryption, Auto gatekeeper discovery,UPnP *2 , URI Dialing, IPv6