System

Image Sensor

Panorama: 1/1.8" CMOS
Detail: 1/1.8" CMOS

Pixel

Panorama: 4MP
Detail: 4MP

Max. Resolution

2688 (H) x 1520 (V)

ROM

8 GB

RAM

4 GB

Electronic Shutter Speed

Panorama: 1/3 s–1/100000 s
Detail: 1/1 s–1/100000 s

Scanning System

Progressive

Min. Illumination

Panorama:
Color: 0.001 Lux@F1.6
B/W: 0.0001 Lux@F1.6
Detail:
Color: 0.001 Lux@F1.6
B/W: 0.0001 Lux@F1.6
0 Lux (IR light on)

Illumination Distance

Panorama (white light):
20 m (65.62 ft)—face recognition
30 m (98.43 ft)—video metadata
Detail (IR light): 100 m (328.08 ft)

Illuminator On/Off Control

Panorama: SmartIR/Manual/Off
Detail: Zoom Prio/Manual/SmartIR/Off

Illuminator Number

4 IR lights; 4 white lights

Lens

Focal Length

Panorama: 8 mm–32 mm
Detail: 5.4 mm–135 mm

Max. Aperture

Panorama:
F1.6
Detail:
F1.6–F4.0

Field of View

Panorama: H: 42°–15°; V: 23°–8°; D: 49°–17°
Detail: H: 58°–3.5°; V: 35°–2°; D: 64°–4°

Optical Zoom

Panorama: 4x
Detail: 25x

Focus Control

Auto/Semi-Auto/Manual

Close Focus Distance

Panorama: 2.5 m–6 m (8.20 ft–19.69 ft)
Detail: 0.5 m–7 m (1.64 ft–22.97 ft)

Iris Control

Panorama: Auto
Detail: Auto

DORI Distance

Detect

Observe

Recognize

Identify

Panorama:
400 m
(1312.34 ft)
Detail:
1688 m
(5538.06 ft)

Panorama:
160 m
(524.93 ft)
Detail:
675 m
(2214.57 ft)

Panorama:
80 m
(262.47 ft)
Detail:
337 m
(1105.64 ft)

Panorama:
40 m
(131.23 ft)
Detail:
168 m
(551.18 ft)

PTZ

Pan/Tilt Range

Panorama:
Pan: 0°–360° endless; Tilt: 0°–30°
Detail:
Pan: 0°–305° (the angle between two cameras: -125° to +180°); Tilt: -3°–90°

Manual Control Speed

Panorama: Pan: 0.1°/s–100°/s; Tilt: 0.1°/s–25°/s
Detail: Pan: 0.1°/s–400°/s; Tilt: 0.1°/s–200°/s

Preset Speed

Panorama: Pan: 100°/s; Tilt: 50°/s
Detail: Pan: 360°/s; Tilt: 200°/s

Presets

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Speed Adjustment

Support

Power-off Memory

Support

Idle Motion

Preset/Tour/Pattern/Scanning

Protocol

DH-SD
Pelco-P/D (auto recognition)

Artificial Intelligence

Video Metadata

Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction.

Perimeter Protection

Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.

Face Recognition

Support

Video

Compression

H.265; H.264 Baseline Profile; H.264 Main Profile; H.264 High Profile; M-JPEG; Smart H.265; Smart H.264

Streaming Capability

3 streams

Resolution

Panorama:
4M (2688 × 1520); 4M (2560 × 1440); 1080P (1920 × 1080); 960P (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Detail:
4M (2688 × 1520); 4M (2560 × 1440); 1080P (1920 × 1080); 960P (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

Frame Rate

Main stream: 4M/1080P/1.3M/720P (1–50/60 fps)
Sub stream 1: D1/CIF (1–25/30 fps)
Sub stream 2: 1080P/1.3M/720P/CIF (1–25/30 fps)

Bit Rate Control

Variable/Constant

Bit Rate

H.264: 2816 Kbps–13056 Kbps
H.265: 1024 Kbps–7936 Kbps

Day/Night

Panorama: Auto (ICR)
Detail: Auto (ICR)

BLC

Support

WDR

Support

HLC

Support

White Balance

Panorama: Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp
Detail: Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp

Gain Control

Auto/Manual

Noise Reduction

2D/3D

Motion Detection

Support

Region of Interest (RoI)

Support

Image Stabilization

Electronic

Defog

Electronic

Digital Zoom

16x

Flip

0°/180°

S/N Ratio

Panorama: ≥ 55 dB
Detail: ≥ 55 dB

Audio

Compression

G.711a; G.711mu; G.726; AAC; MPEG2-Layer2; G.722.1; G.729

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; UPnP; SNMP; DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; SNMP v1/v2c/v3 (MIB-2); RTCP

Interoperability

ONVIF; CGI

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth 64 MB)

Storage

Imou Cloud; FTP; Micro SD card (256 GB)

Browser

IE7 and later versions
Chrome 45 and earlier versions
Firefox 52 and earlier versions
Safari 12 and earlier versions

Management Software