Model 

     NC-1020-i48

NC-1320-i48

NC-2020-i48

Main processor 

Hi3518E

Hi3518A/Hi3518C

Hi3516C

Sensor 

1/4" Progressive Scan Low Light CMOS

1/3" Progressive Scan Low Light CMOS

1/2.8" Progressive Scan Low Light CMOS

Effective Pixels

1280(H)×720(V)

1280(H)×1024(V)

1920(H)×1080(V)

Minimum illumination

Color 0.1Lux @F1.2;Black & White0.05Lux @F1.2

Color 0.05Lux @F1.2;Black & White 0.01Lux @F1.2

SNR

≥39db(AGC OFF

≥50db(AGC OFF

LED

24pcs LED

Wide Dynamic Range

No 

≥100db

Code grade

Baseline

Main profile

Video compression

H.264

MJPEG

image resolution

Dual-Stream 

1280*720,1-25(30)Frame/s

1280*1024,1-25(30)Frame/s

1920*1080,1-25(30)Frame/s

1280*960,1-25(30)Frame/s

1280*720,1-25(30)Frame/s

1280*720,1-25(30)Frame/s

Minor Stream

720*576,1-25(30)Frame/s 

720*576,1-25(30)Frame/s 

720*576,1-25(30)Frame/s 

640*480,1-25(30)Frame/s 

640*480,1-25(30)Frame/s 

640*480,1-25(30)Frame/s

640*352,1-25(30)Frame/s 

640*352,1-25(30)Frame/s 

640*352,1-25(30)Frame/s 

Video compression rate

32Kbps~16MbpsContinuously adjustable,support CBR/VBR

OSD Superposition 

Monitor name (User Defined ), date, time and so on character superposition

Lens

mouse

M12

lens

Auto Iris(DC)

facal

3.6MM-6MM(optional)

Audio / Intercom Input

optional

Audio output

optional

Video output

optional

Network interface

1 RJ45 10M/100M adjust-automatically Ethernet interface

Network protocol

TCP/IP,UDP,RTP,RTSP,RTCP,HTTP,DNS,DDNS,DHCP,FTP,NTP,PPPOE,SMTP,UPNP,ICMP

ONVIF protocol

support

backup mode

Manual, automatic (circulation, time, motion detection)

Browser Support

Support IE6.0 above(devices inside Web Server)browser,support 16 user access at same time(MAX)

Working  Temperature

-10℃ - +50℃

Working humidity

0% - 85%

Power supply

DC  12V

Ax dimension

110.8mm*80.7*80.7