Three live view control views are provided: movie mode, picture-in-picture mode, and multi-screen mode
Auto live view control realizes automatic switch of teacher image, student image, and multimedia image, which helps to meet the demand of daily teaching requirement
ACC format audio encoding technology, up to 48 KHz audio input sampling rate, and internal sound mixing feature provide high audio quality
Synchronously collect the teacher image, student image, and multimedia image via HDMI input
Support setting different resolution, frame rate, and bitrate for three streams, including main stream, sub-stream, and third stream
Support publishing courses to FTP server by pressing the publish button on front panel
Support manual live view control, RTMP live view, playback course, and configure course plan in remote client or platform
Brand: Hikvision
Product: DS-9604LNI-V/B12 Education and sharing system
IP Video Input: 5-ch
HDMI 1 Output: 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz
HDMI 2 Output: 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI Input: 1-ch; 4K (3840 × 2160)/30 Hz, 1920 × 1080/60Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1440 × 900/60 Hz, 1366 × 768/60 Hz, 1280 × 720/60Hz, 1024 × 768/60Hz, 800 × 600/60 Hz
HDMI Loopback: 1-ch (matching HDMI video in)
LCD Output: 15.6 TFT LCD FHD (1920 × 1080) Support touch screen
Audio Output: 1-ch dual track of 3.5 mm connector; 1-ch dual track of green connector; 2-ch dual track of HDMI interface
Audio Input: 1-ch dual track of 3.5 mm line in; 1-ch dual track of 3.5 mm mic in
Frame Rate: 1 to 25 fps
Video Bitrate: 32 Kbps to 16 Mbps
Stream Type: Video & Audio, Video
Audio Compression: AAC
Audio Bitrate: 128 Kbps
Decoding Format: H.265/H.264/MJPEG
Recording Resolution: 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p /VGA/4CIF/DCIF/2CIF/CIF/QCIF
Decoding Capability: 8-ch@1080p (25 fps, 5-ch for camera connection, 3-ch for interactive meeting)
Audio Compression: G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2
Synchronous playback: 1-ch
Dual-stream: Support
Remote Connection: 128
Network Protocol: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS
Network Interface: 2, 1 RJ25 10M/100M/1000M Ethernet interface and 1 switch interface for PC/ops use
Interface: 4-ch, RJ45 10M/100M self-adaptive Ethernet interface
Power: Each interface ? 30 W, total power ? 65 W
Standard: IEEE802.3af/at
SATA: 1 SATA interface
Capacity: 1 built-in 2.5-inch 1 TB SATA hard disk
Serial Interface: 1 RS-485, full duplex
USB Interface: 2 × USB 2.0, 1 × USB 3.0
Power Supply: 48 VDC, 2.5 A
Consumption: 120 W (with HDD)
Working Temperature: -10 °C to 45 °C (14 °F to 113 °F)
Working Humidity: 10% to 90%
Dimension (W × D × H): 378 × 40 × 262 mm
Weight: 4.0 kg (? 8.8 pound)