System SpecificationsUnit KX-VC1600 KX-VC1300Communication Protocol SIP, H.323Video Compression Method H.261 (Main Stream only), H.263, H.263+, H.263++ (reception only),H.264 High Profile, H.264 Baseline ProfileAudio Compression Method G.711 μ-law, A-law (3.4 kHz@64 kbps)G.722 (7.0 kHz@64 kbps)G.722.1 (7.0 kHz@32 kbps)G.722.1 Annex C (14.0 kHz@48 kbps/24 kbps)MPEG-4 AAC-LD Mono (7.0 kHz@32 kbps, 14.0 kHz@64 kbps,22.0 kHz@96 kbps)MPEG-4 AAC-LD Stereo (14.0 kHz@64 kbps, 22.0 kHz@96 kbps)No. of Channels:G.711/G.722/G.722.1/G.722.1 Annex C: 1MPEG-4 AAC-LD Mono: 1/MPEG-4 AAC-LD Stereo: 2Remote Camera Control H.224, H.281 (Zoom/Pan/Tilt/Preset)DualStreamMethod H.239 (H.323), BFCP (SIP)No. of Displays 3 displays 2 displaysSupportedResolution andFrame RateMain: Maximum 1080p 30 frames/sec.Sub: 1080p 30 frames/sec.Encryption SRTP (AES 128-bit), H.235 (AES 128-bit)Other H.460Communication Bandwidth 256 kbps–18 MbpsVideoCompatibleResolutions*1176 ´ 144p, 352 ´ 240p, 352 ´ 288p, 512 ´ 288p, 640 ´ 480p,704 ´ 480p, 704 ´ 576p, 768 ´ 432p, 800 ´ 600p, 1024 ´ 768p,1280 ´ 720p, 1280 ´ 768p, 1280 ´ 800p, 1920 ´ 1080pFrame Rate Maximum 60 frames/sec. (When using H.264 1080p)Screen Display Full screen, Picture in Picture, Picture with Picture, Side by SideAudio Echo Canceller, Auto Gain Control, Stationary Noise Reduction, LipSync, Equalizer, Mic Mute194 User Manual Document Version 2015-12SpecificationsSpecifications