EOL

8-ch 1080p H.265 DVS

  • 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/VGA input
  • Real-time encoding for all cameras with up to 1080p resolution
  • Support setting different resolution, frame rate, and bitrate for three streams, including main stream, sub-stream, and third stream
  • Support searching, playback, and downloading courses by keywords
  • 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
  • Support RTMP multimedia.
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Modelos disponibles:

DS-8108LHFHI-K2
Especificación
  • Recording
  • Compresión de vídeo H.265/H.264
  • Resolución de codificación High-definition stream: 1080p/720p/WD1/4CIF/VGA/CIF Standard-definition stream: WD1/4CIF/CIF Fluent stream: CIF/QVGA
  • Frame Rate 1 to 25 fps (P)/30 fps (N)
  • Vídeo bitrate 32 Kbps to 16 Mbps
  • Stream Type Video&Audio, Video
  • Compresión de audio AAC
  • Audio Bitrate 128 Kbps
  • Video and Audio
  • Entrada de vídeo IP 5-ch ; Up to 2 MP resolution; Support H.265/H.264 IP cameras
  • Entrada de video analógico 8-ch; BNC interface ; 1080p/25 fps, 1080p/30 fps, 720p/25 fps, 720p/30 fps, 720p/50 fps, 720p/60 fps; Connectable to CVBS signal
  • HDMI Output 1-ch; 1024 × 768/60 Hz, 1280 × 720/60 Hz, 1280 × 1024/60 Hz, 1920 × 1080/60 Hz
  • VGA Output 1-ch; 1024 × 768/60 Hz, 1280 × 720/60 Hz, 1280 × 1024/60 Hz, 1920 × 1080/60 Hz
  • HDMI Input 2-ch; 1024 × 768, 1280 × 720, 1366 × 768, 1680 × 1050, 1920 × 1080; HDMI and VGA can’t be recognised synchronously in same group
  • VGA Input 2-ch;1024 × 768, 1280 × 720, 1366 × 768, 1680 × 1050, 1920 × 1080; HDMI and VGA can’t be recognised synchronously in same group
  • HDMI Loopback 1-ch (matching HDMI video in 1)
  • VGA Loopback 1-ch (matching VGA video in 1)
  • Salida de audio 1-ch dual track of 3.5 mm connector 1-ch dual track of RCA connector 2-ch single track of green connector. Linear Level; Impedance: 1 KΩ
  • Entrada de Audio 1-ch dual track of 3.5 mm connector 1-ch dual track of RCA connector. Sampling rate: 48 KHz 6-ch single track of green connector. Sampling rate: 48 KHz
  • Frecuencia de muestreo de audio 48 KHz
  • Descodificación
  • Reproducción síncrona 1-ch
  • Doble flujo Support
  • Red
  • Interfaz de red 2, RJ25 10M/100M/1000M Ethernet interface
  • Auxiliary Interface
  • SATA 2 SATA interfaces
  • Capacidad Up to 8 TB capacity for each disk
  • Interfaz de serie 1 RS-485, full duplex
  • Interfaz USB Front Panel: 2 × USB 2.0 Rear Panel: 2 × USB 3.0
  • Alarma E/S