دستگاه DVR مدل DS-7204HQHI-SH

مشخصات کلی

• Audio Input 4-ch
• Video Compression H.264
• Analog and HD-TVI video input 4-ch,BNC interface (1.0Vp-p, 75 Ω)
• Supported camera types 720p/25Hz, 720p/30Hz, 720p/50Hz, 720p/60Hz, 1080p/25Hz, 1080p/30Hz, CVBS
• IP Video Input 2-ch 1080P
• Video Input Interface BNC (1.0 Vp-p, 75Ω)
• Audio Compression G.711u
• Audio Input Interface RCA (2.0 Vp-p, 1 kΩ)
• Two-way Audio 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the 1st channel of audio input)
• HDMI/VGA Output 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
• Recording resolution 1080p/720p/VGA/WD1/4CIF/CIF
• Frame Rate Main stream: / 1080p / 720p / VGA / WD1 / 4CIF / CIF@25fps (P) / 30fps (N) / Sub-stream: / WD1/4CIF@12fps; / CIF/QCIF / QVGA@25fps (P) / 30fps (N)
• Video Bit Rate 32 Kbps-10 Mbps
• Audio Output 1-ch RCA(Linear, 1kΩ)
• Audio Bit Rate 64kbps
• Dual Stream Support
• Playback Resolution 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF
• Synchronous Playback 4-ch
• Remote connections 128
• Network protocols TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS
• Interface Type 1 SATA Interface
• Capacity Up to 6 TB capacity for each disk
• Network Interface 1; 10M / 100M / 1000M self-adaptive Ethernet interface
• USB Interface 2 USB 2.0 Interfaces
• Serial Interface 1; standard RS-485 serial interface, half-duplex
• Alarm Input 4-ch
• Alarm Output 1-ch
• Power Supply 12V DC
• Consumption ≤ 15W
• Working Temperature -10 ºC ~+55 ºC (14 ºF ~ 131 ºF)
• Working Humidity 10% ~ 90%
• Chassis 1U chassis
• Dimensions 315 × 242 × 45mm (12.4 × 9.5 × 1.8 inch)
• Weight ≤ 1.5Kg (3.3lb)