DS-7204HUHI-F1/N
4CH 3MP 4-in-1 Turbo HD DVR
- Connectable to HDTVI, AHD and analog cameras
- Up to 2-ch 4MP IP cameras input
- H.264+ compression encording efficiency up to 50%
- Full channel recording at up to 3 MP resolution
- Long distance transmission over UTP and coaxial cable
Specifications | |
VIDEO / AUDIO INPUT | |
Video compression | H.264+/H.264 |
Analog and HD-TVI video input | 4CH, BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
HDTVI input | 1080p25, 1080p30, 720p25, 720p30, 720p50, 720p60, 3 MP |
AHD input | 1080p25, 1080p30, 720p25, 720p30 |
CVBS input | Support |
IP video input | 2-ch, up to 4 MP resolution |
Audio compression | G.711u |
Audio input / Two-way audio input | 4-ch, RCA (2.0 Vp-p, 1 KΩ) |
VIDEO / AUDIO OUTPUT | |
CVBS output | 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 x 576, NTSC: 704 x 480 |
HDMI / VGA output | 1-ch, 1920 x 1080/60Hz, 1280 x 1024/60Hz, 1280 x 720/60Hz, 1024 x 768/60Hz |
Ecoding resolution | 3 MP/1080p/720p/WD1/4CIF/VGA/CIF |
Frame rate | Main stream: 3 MP@15fps; 1080p/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) Sub-stream: WD1/4CIF@12fps; CIF/QVGA/QCIF@25fps (P)/30fps (N) |
Video bitrate | 32kbps to 10Mbps |
Audio output | 1-ch, RCA (Linear, 1 KΩ) |
Audio bitrate | 64kbps |
Dual Steam | Support |
Stream type | Video / Video & Audio |
Synchronous playback | 4-ch |
NETWORK MANAGEMENT | |
Remote connections | 128 |
Network protocols | TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
HARD DISK | |
SATA | 1 SATA interface |
Capacity | Up to 6 TB capacity for each disk |
EXTERNAL INTERFACE | |
Two-way audo input | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input) |
Network interface | 1x 10M / 100M self-adaptive Ethernet interface |
Serial interface | RS-485 (half-duplex) |
USB port | 2x USB2.0 |
Alarm in.out | 4/1 |
GENERAL | |
Power supply | 12V DC |
Consumption (without hard disks) | ≤ 15W |
Working temperature | -10 ºC ~+55 ºC (14 ºF ~ 131 ºF) |
Working humidity | 10% ~ 90% |
Dimensions (W x D x H) | 380 x 320 x 48 mm (15.0 x 12.6 x 1.9 inch) |
Weight (without hard disks) | ≤ 1.5 kg (3.3 lb) |
*Product design & specifications are subject to change without notice.