| Model |
DS-8104HCI-ST |
DS-8108HCI-ST |
DS-8116HCI-ST |
| Video/Audio input |
| Video compression |
H.264 |
|
| Analog video input |
4-ch, BNC(1.0Vp-p, 75Ω),
PAL/NTSC adaptive |
8-ch, BNC(1.0Vp-p, 75Ω), PAL/
NTSC adaptive |
16-ch, BNC(1.0Vp-p, 75Ω), PAL/
NTSC adaptive |
| Audio compression |
G.711 |
| Audio input |
4-ch, BNC (2.0 Vp-p, 1 kΩ) |
8-ch, BNC (2.0 Vp-p, 1 kΩ) |
16-ch, BNC (2.0 Vp-p, 1 kΩ) |
| Voice talk input |
1-ch, BNC (2.0 Vp-p, 1 kΩ) |
| Video/Audio input |
| CVBS output |
2-ch, BNC (1.0 Vp-p, 75 Ω);
Resolution: PAL: 704 × 576, NTSC: 704 × 480 |
|
| VGA output |
1, Resolution: 1024 × 768 @ 60 Hz |
| Encoding resolution |
4CIF/2CIF/CIF/QCIF |
| Frame rate |
4CIF / 2CIF: 12 fps;
CIF / QCIF:
25 fps (P) / 30 fps (N) |
4CIF / 2CIF: 8 fps;
CIF / QCIF: 25 fps (P) / 30 fps (N) |
4CIF / 2CIF: 6 fps;
CIF / QCIF:
25 fps (P) / 30 fps (N) |
| Video bit rate |
32 Kbps - 2048 Kbps, or user-defi ned (Max. 3072 Kbps) |
| Audio output |
1-ch, BNC (2.0 Vp-p, 600 Ω) |
| Audio Bit rate |
64 Kbps |
| Dual Stream |
Support |
| Stream Type |
Video / Video & Audio |
| Synchronous Playback |
4-ch |
8-ch |
16-ch |
| Hard disk |
| SATA Interface |
4 SATA interface |
8 SATA interface |
16 SATA interface |
|
| Capacity |
1 ESATA interface |
| Capacity |
Up to 2 TB capacity for each interface |
| External interface |
| Network Interface |
1, RJ45 10M/100M adaptive Ethernet interface |
|
| Serial Interfaces |
1 RS-485 serial interface, 1 RS-485 keyboard interface, 1 RS-232 serial interface |
|
| USB interface |
3, USB2.0 |
| Alarm input |
4-ch |
16-ch |
16-ch |
| Alarm output |
2-ch |
4-ch |
4-ch |
| Others |
| Power supply |
100~240VAC, 6.3A, 50~60Hz |
|
| Consumption |
≤50W (without hard disk or DVD-R/W) |
| Working temperature |
-10°C~+55°C(14°F~131°F) |
| Working humidity |
10%~90% |
| Chassis |
19” standard chassis |
| Dimension |
95 (H) × 450 (W) × 450 mm (D) (3.74" (H) × 17.72" (W) × 17.72" (D)) |
| Weight(without HDD) |
≤8000g (17.64lbs) |
