4MP Starlight Outdoor PTZ Camera IR-E4145 , 45× Optical Zoom

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1/2.8″ 4Megapixel STARVIS CMOS • Powerful 45x optical zoom • Starlight technology • Max. 25/30fps@4MP • IR distance up to 150m • SMD Plus • Deep-learning-based auto tracking and perimeter protection • Auto-tracking and IVS • PoE+

A series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Eyemax’s advanced technologies, it provides intelligent, simple and inclusive products and solutions.


System Overview

Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera can provide large monitoring range and great detail. The camera has very excellent low light performance due to adopting the latest starlight technology. The camera is equipped with smooth control, high quality image and good protection, which make it can meet most of the requirements of video surveillance applications.


Perimeter Protection

Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improving alarm accuracy.


Starlight Technology

For challenging low-light applications, Eyemax’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.


PFA Technology

PFA technology has innovatively introduced new methods of judgment to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time. The realization of PFA technology substantially improves user experience and increases product value.



Eyemax cameras operate in extreme temperature environments, rated for use in temperatures from -40°C to +70°C (−40°F to +158°F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for demanding outdoor applications.


Wide Dynamic Range

The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.



This feature controls the pan/tilt/zoom actions of the camera to automatically track an object in motion and to keep it in the scene. The tracking action can be triggered manually or automatically by defined rules. Once a rule is triggered, the camera can zoom in and track the defined target automatically.


Smart H.265+

Smart H.265+ is the optimized implementation of the H.265 CODEC that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart
H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.



With Deep-Learning Algorithm, Eyemax SMD PLUS filters the motion detection alarm triggered by non-concerned target and recognizes human and vehicle effectively, sending alarms when human and vehicle intrude.



  • 1/2.8" 4Megapixel STARVIS™ CMOS
  • Powerful 45x optical zoom
  • Starlight technology
  • Max. 25/30fps@4MP
  • IR distance up to 150m
  • SMD Plus
  • Deep-learning-based auto tracking and perimeter protection
  • Auto-tracking and IVS
  • PoE+
  • IP67 , IK10



Image Sensor 1/2.8" STARVIS™ CMOS
Pixel 4MP
Max. Resolution 2560 (H) × 1440 (V)
Electronic Shutter Speed 1/3 ~ 1/30,000 s
Scanning System Progressive
Min. Illumination Color: 0.005Lux@F1.6
B/W: 0.0005Lux@F1.6
0Lux (IR light on)
Illumination Distance 150 m (492.13 ft)
Illuminator On/Off Control Zoom Prio/Manual/SmartIR
Illuminator Number 4
Focal Length 3.95 mm ~ 177.7 mm
Max. Aperture F1.6 ~ F4.95
Field of View H: 70.3°–1.8°; V: 37°–1°; D: 69.3°–2°
Optical Zoom 45x
Focus Control Auto / Semi-Auto / Manual
Close Focus Distance 0.01 m ~ 3 m
Iris Control Auto / Manual
DORI Distance Detect 3176 m (10419.95 ft)
Observe 1270 m (4166.67 ft)
Recognize 635 m (2083.33 ft)
Identify 317 m (1040.03 ft)
Pan/Tilt Range Pan: 0°–360°; Tilt: -15°–+90°
Manual Control Speed Pan: 0.1°/s–300°/s; Tilt: 0.1°/s–200°/s
Preset Speed Pan: 400°/s; Tilt: 300°/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)
General Intelligence
Event Trigger Motion detection, video tampering, scene changing, Network disconnection, IP address conflict, illegal access, and storage anomaly.
IVS Object Abandoned / Missing
Artificial Intelligence
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.
SMD Plus Support
Auto Tracking Support
Face Detection Support
Smart Capture Support human, motor vehicle and non-motor vehicle image capture.
Compression H.265 / H.265+ / H.264+ / H.264 / MJPEG(Sub Stream)
Streaming Capability 3 Streams
Resolution 4M (2560 × 1440); 3M (2048 × 1536); 1080P(1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Frame Rate Main stream: 4M/3M(1–25/30fps), 1080P/1.3M/720P(1–25/30fps)
Sub stream 1: D1/CIF(1–25/30fps)
Sub stream 2: 1080P(1 ~ 20/11fps),1.3M/720P(1–25/30fps), D1/ CIF(1–25/30fps)
Bit Rate Control Variable/Constant
Bit Rate H.264: 32 Kbps–8192 Kbps
H.265: 32 Kbps–8192 Kbps
Day/Night Support
BLC Support
WDR 120dB
HLC Support
White Balance Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/ Natural/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°
Privacy Masking Up to 24 areas
Certifications CE: EN55032/EN55024/EN50130 ~ 4
FCC: Part15 subpartB,ANSI C63.4 ~ 2014
Compression G.711A; G.711Mu; G.726; AAC; G.722.1; G.723; G.729; PCM; MPEG2-Layer2
Audio Input 1 (LINE IN; bare wire)
Audio Output 1 (LINE OUT; bare wire)
Alarm I/O 2/1
Ethernet 1 RJ-45 Port 10/100Base-T
Protocol IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; UPnP; SNMPv1/v2c/v3(MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP
Interoperability ONVIF Profile S&G&T; CGI
Streaming Method Unicast / Multicast
User/Host 20 (Total bandwidth 48M)
Storage FTP; Micro SD card (256G); P2P
Browser IE7 and newer versions
Chrome 42 and older versions
Firefox 52 and older versions
Management Software Smart Player
Smart PSS
Mobile Phone IOS/Android/Windows Phone
Power Supply AC24V/3A±25%
Power Consumption 11W
20W (IR light on)
Operating Conditions −40°C to +70°C (−40°F to +158°F)
Operating Humidity ≤95%RH
Protection IP67; IK10; TVS 6000V lightning protection; surge protection
Dimensions Φ190 mm × 332 mm (7.48" × 13.07")
Weight Net Weight: 4.7 kg (10.36 lb) Gross Weight: 8 kg (17.64 lb)
Casing Metal
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