PCS-XG80主要技术指标:
标准:ITU-T H.320, H.323, IETF SIP (TBD)
视频编码: H.261, H.263, H.263+, H.263++, H.264, MPEG-4 video (SIP only)
音频编码:G.711(3.4kHz@56/64kbps), G.722(7.0kHz@48/56/64kbps), G.728(3.4kHz@16kbps),MPEG-4 AAC-LC Mono (14kHz@48/64/96kbps), MPEG-4 AAC-LC Mono (22kHz@96kbps - IPonly), MPEG-4 AAC-LC Stereo (22kHz@192kbps - IP only)
远端摄像机控制: H.281 (Pan/Tilt/Zoom/Focus/Preset Position/Input Select)
Frame Format H.221, BONDING, H.225.0
双流 H.239:分辨率可达1280*1024
H.239 2nd video stream H.264 (SXGA, WXGA, XGA, SVGA, VGA), H.263 (XGA, SVGA, VGA)
Encryption H.233, H.234, H.235ver3
NAT/防火墙:H.460
连接带宽:
IP 64kbps-10Mbps (TBD)
ISDN 56-768kbps (with optional PCSA-B768S), 56-384kbps(with optional PCSA-B384S)
分辨率: (4:3) QCIF(176pixel x 144line), CIF(352pixel x 288line), 4CIF(704pixel x 576line)
分辨率: (16:9) WQCIF(256 x 144), WCIF(w288p)(512 x 288), W432p(768 x 432), W480p(848 x 480),W4CIF(1024 x 576), 720p(1280 x 720), 1080i(1920 x 1080)
最大桢频: (H.261) QCIF 30fps, CIF 30fps
最大桢频:(H.263) QCIF 30fps, CIF 30fps, 4CIF 10fps
最大桢频:(H.264) QCIF 60fps, CIF 60fps, WQCIF(256 x 144), WCIF(512 x 288), W432p(768 x 432),W4CIF(1024 x 576) 60fps, 720p 60fps, 1080i 60fps
Screen Layout PinP, PandP, SideBySide
Echo Cancellation Stereo Echo Cancelling (ON/OFF, supported for audio frequency up to 14kHz),
Auto Gain Control, Noise Suppressor
Lip Synchronization ON/OFF
Mic Off Function ON/OFF
Audio
Video
Bit rate
Communic
ation
proto
各种接口:
视频输入:摄像机 Video Input x1,（S-Video、AUX） x1, 分量输入(YPbPr) x1, RGB x1)
视频输出: HDMI(视频, 音频) x1, RGB x1
音频输入: Mic Input L/Rx2, EC-MIC Input x2, Mic Input x2，AUX Input x2
音频输出: HDMI(视频, 音频) x1, 线形输出 x1, REC Output x1
网络接口:
双网口 10BASE-T/100BASE-TX x2, 可以选择内网和外网；ISDN Unit Interface x1
控制接口: RS-232C
其他接口: Memory Stick Slot x1, Tablet Interface, Maintenance Interface(RS-232C)
网络协议:TCP/IP, UDP/IP, DHCP, DNS, HTTP, HTTPS, TELNET, SSH, SNMP, NTP, PPPoE, UPnP
Network features
Adaptive FEC (Forward Error Correction), Real-time ARQ (Auto Repeat reQuest),
ARC (Adaptive Rate Control), NAT, IP Precedence/DiffServe, UDP Shaping,
TCP/UDP Port Setting, Auto Gatekeeper Discovery
主机尺寸: (W x H x D) 282 x 52 x 244mm (excl. projections),
主机重量: 2.2kg, 4 lb 14oz