DS-7208HFHI-ST Economic HD-SDI DVR
Key Features • H.264 video compression • Special for HD-SDI cameras • 1080P real-time recording • HDMI and VGA output at up to 1920 × 1080P resolution • 4/8-ch synchronous playback • HDD quota and group management
| Audio Input | 8-ch |
| Video Compression | H.264 |
| HD-SDI video input | 720P/25, 720P/30, 720P/50, 720P/60, 1080P/25, 1080P/30, 1080I/50, 1080I/60 |
| Supported camera types | 720P/25, 720P/30, 720P/50, 720P/60, 1080P/25, 1080P/30, 1080I/50, 1080I/60 |
| Audio Compression | G.711u |
| Video 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) |
| VGA Output | 1-ch, resolution: 1920×1080P/60Hz,1280×1024/60Hz,1280×720/60Hz, 1024×768/60Hz |
| HDMI2 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 | real time @ 1080P/720P/VGA/4CIF/CIF |
| Video Bit Rate | 32 Kbps-16384 Kbps |
| Stream Type | Video/Video&Audio |
| 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 | 8-ch |
| Interface Type | 2 SATA Interfaces |
| Capacity | Up to 4TB capacity for each disk |
| Network Interface | 1 RJ45 10M/100M/1000M adaptive Ethernet Interface |
| USB Interface | 2 USB 2.0 interfaces |
| Serial Interface | 1 RS-485 interface |
| 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(without HDD) | ≤ 4 kg |
