4-ch DVR-204Q |
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Video compression | H.264+/H.264 |
Encoding resolution | 5.0 Megapixel |
Frame rate | 5.0 Megapixel |
Video bit rate | 32 Kbps to 4 Mbps |
Dual stream | Support |
Stream type | Video, Video & Audio |
Audio compression | G.711u |
Audio bit rate | 64 Kbps |
Video and Audio | |
IP video input | 5.0 Megapixel |
Analog video input | 4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coalition connection |
HDTVI input | 5.0 Megapixel |
AHD input | 5.0 Megapixel |
HDCVI input | 5.0 Megapixel |
CVBS input | PAL/NTSC |
VGA output | 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
HDMI output | 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
Audio input | 1-ch, RCA (2.0 Vp-p) 4-ch via coaxial cable |
Audio output | 1-ch, RCA (Linear, 1 KΩ) |
Two-way audio | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input) |
Synchronous playback | 4-ch |
Network | |
Remote connection | 32 |
Network protocol | TCP/IP, PPPoE, DHCP, HiLookVision, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
Network interface | 1, RJ45 10/100 Mbps self-adaptive Ethernet interface |
Auxiliary interface | |
SATA | 1, SATA interface |
Capacity | 4 TB |
USB interface | Rear panel: 2 × USB 2.0 |
Alarm in/out | N/A |
General | |
Power supply | 12 VDC, 1.5 A |
Consumption (without HDD) | ≤ 8 W |
Working temperature | -10 °C to +55 °C (+14 °F to +131 °F) |
Working humidity | 10% to 90% |
Dimension (W × D × H) | 260 × 222 × 45 mm (10.2 × 8.7 × 1.8 inch) |
Description