دستگاه ضبط دیجیتال DS-7204/7208HFHI-SE
DS-7204/7208HFHI-SE
Economic HD-SDI DVR
Video/Audio Input
Audio Input: | 8-ch
Video Compression: | H.264
HD-SDI video input: | 8-ch; HD-SDI interface; (800mVp-p, 75Ω)
Supported HD-SDI Camera Types: | 720P/25, 720P/30, 720P/50, 720P/60, 1080P/25, 1080P/30, 1080I/50, 1080I/60
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)
Video/Audio Output
VGA Output: | 1-ch, resolution: 
1920×1080P/60Hz,1280×1024/60Hz,1280×720/60Hz, 1024×768/60Hz
HDMI Output: | 1-ch, resolution: 
1920 × 1080P / 60 Hz, 1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Recording resolution: | 1080P/720P/VGA/4CIF/CIF
Frame Rate: | 12fps @ 1080P resolution, or real time @ 720P/VGA/4CIF/CIF
Video Bit Rate: | 32 Kbps-6 Mbps
Stream Type: | Video/Video&Audio
Audio Output: | 1-ch RCA(Linear, 1kΩ)
Audio Bit Rate: | 64kbps
Dual Stream: | Support
Synchronous Playback: | 8-ch
Hard Disk Driver
Interface Type: | 2 SATA Interfaces
Capacity: | Up to 4TB capacity for each disk
External Interface
Network Interface: | 1 RJ45 10M/100M/1000M adaptive Ethernet Interface
USB Interface: | 2 USB 2.0 Interfaces
Serial Interface: | 1 RS-485 interface
General
Power Supply: | 12 VDC
Consumption: | ≤ 20 W  
Working Temperature: | -10 °C ~ +55 °C
Working Humidity: | 10% ~ 90%
Chassis: | 19-inch rack-mounted 1U chassis
Dimensions: | 445 × 290 × 45 mm (W × D × H)
Weight: | ≤ 4 kg (without hard disk or DVD-R/W)