DVR 4CH AHD

Detail de l'annonce : DVR AHD 4 Channel
- Image coding : H.264(High Profile)
- Monitoring quality : VGA HD-HDMI HD
- Playback quality : 1080P/720P/960H/D1
- Backup method : Network backup, USB
HDD, USB recording
- Video input : 04-channel BNC (1.0Vp-p,
75 ohms), RJ45
- PTZ control : 1 RS485 interface,
supporting 20 or more PTZprotocols
- Hard disk interface : 1 SATA
connectors (each maximum support 4T)
- Power supply : DC 12V/3A
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