User Manual
User Manual of Network Video Recorder User Manual 
224 
17.1 Specifications   
Model 
DS-9608NI-I8 
DS-9616NI-I8 
DS-9632NI-I8 
DS-9664NI-I8 
Video/Audio 
input 
IP video input 
8-ch     
16-ch     
32-ch     
64-ch     
Up to 12 Mp resolution 
Two-way audio 
1-ch, RCA (2.0 Vp-p, 1kΩ) 
Network 
Incoming bandwidth 
128Mbps  
256Mbps,   
or  200Mbps  (when 
RAID is enabled) 
320Mbps,   
or  200Mbps  (when 
RAID is enabled)  
320Mbps,    or 
200Mbps  (when 
RAID is enabled)  
Outgoing bandwidth 
256Mbps, or 200Mbps (when RAID is enabled)   
Remote connection 
128 
Video/Audio 
output 
Recording resolution 
12 Mp/8 Mp/6 Mp/5 Mp/4 Mp/3Mp/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF 
VGA1 /HDMI1 output 
resolution 
4K (3840 × 2160)/60Hz (supported by HDMI1 only),   
4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 
1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz 
VGA2 /HDMI2 output 
resolution 
1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz 
Audio output 
2-ch, RCA (2.0Vp-p, 1 KΩ)   
Decoding 
Decoding format   
H.265/H.264/MPEG4 
Live view / Playback 
resolution 
12Mp/8Mp/6Mp/5Mp/4Mp/3Mp/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF   
Synchronous playback 
16-ch   
Capability   
4-ch @ 8Mp, or 16-ch @ 1080p 
Hard disk 
SATA 
8 SATA interfaces for 8HDDs 
eSATA 
1 eSATA interface 
Capacity 
Up to 6TB capacity for each HDD 
Disk array 
Array type 
RAID0, RAID1, RAID5, RAID10 
Number of arrays   
4 
External 
interface 
Network interface 
2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface 
Serial interface 
RS-232; RS-485; Keyboard 
USB interface 
Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 
Alarm in/out 
16/4 
General 
Power supply 
100 to 240 VAC, 50 to 60 Hz 
Max. Power 
200 W 
Consumption 
(without hard disk) 
≤30 W 
Working temperature 
-10 to +55ºC (14 to 131ºF) 
Working humidity 
10 to 90 % 
Chassis 
19-inch rack-mounted 2U chassis 
Dimensions(W × D × H) 
445 × 470 ×90 mm (17.5"× 18.5" × 3.5") 
Weight(without hard 
disk) 
≤ 10 Kg (22 lb) 










