ac input voltage: 100 - 240 V
alarm input channels: 4
alarm output channels: 16
audio rca outputs: 2
cables included: AC
cd manual: Yes
certification: CE,FCC,UL
compliance certificates: RoHS
depth: 90 mm
esata: Yes
ethernet lan (rj-45) ports: 2
hdd capacity: 0 GB
hdd size: 3.5"
hdmi ports quantity: 2
height: 445 mm
input bandwidth: 320 Mbit/s
led indicators: Power
line-in: Yes
master (outer) case gross weight: 12.7 kg
master (outer) case height: 510 mm
master (outer) case length: 180 mm
master (outer) case width: 520 mm
maximum resolution: 3840 x 2160 pixels
maximum storage capacity: 80 TB
number of hdds supported: 8
number of users: 128 user(s)
on screen display (osd): Yes
on/off switch: Yes
operating relative humidity (h-h): 10 - 90%
operating system installed: Embedded LINUX
operating temperature (t-t): -10 - 55 °C
output bandwidth: 256 Mbit/s
package depth: 110 mm
package height: 450 mm
package type: Box
package weight: 12 kg
package width: 510 mm
power consumption (max): 200 W
product colour: Black
products per master (outer) case: 1 pc(s)
ptz control: Yes
rack mounting: Yes
raid levels: 0, 1, 5, 10
raid support: Yes
rs-232 interface: Yes
rs-485 ports: 1
supported network protocols: TCP,UDP,IPv4,IPv6,Http,Https,SMTP,NTP,SNTP,RTSP, SNMP, FTP
usb 2.0 ports quantity: 2
usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity: 1
vga (d-sub) output ports: 2
video formats supported: H.264, H.264+, H.265, MPEG4
video input channels: 64 channels
video recording modes: 720p, 1080p
weight: 10 kg
wi-fi: No
width: 470 mm