Dahuasecurity.com uses cookies and similar technologies. Dahua uses functional cookies to ensure that its websites operate properly and analytical cookies to make your user experience optimal. Third-party cookies may collect data outside our websites as well. By clicking on “ Agree” or by continuing to use this website, you give consent for the setting of cookies and the processing of personal data involved. More information on our cookie statement.

DH-IPC-HDW3641EM-S-S2

6MP IR Fixed focal Eyeball WizSense Network Camera

> 6MP, 1/2.7” CMOS image sensor, low illuminance, high image definition

> Outputs max. 6MP (3072 × 2048) @25/30 fps and

> H.265 codec, high compression rate, low bit rate

> Built-in IR LED, max. IR distance: 30 m

> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.

> Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes

> Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human)

> Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection

> Supports max. 256 G Micro SD card, built-in Mic

> 12V DC/PoE power supply

> IP67 protection

> SMD Plus


  • Specifications
  • Accessories
  • Download
  • Camera

    Image Sensor

    1/2.7”6Megapixel progressive CMOS

    Max. Resolution

    3072(H) × 2048(V)

    ROM

    128 MB

    RAM

    512 MB

    Scanning System

    Progressive

    Electronic Shutter Speed

    Auto/Manual 1/3 s–1/100,000 s

    Min. Illumination

    0.005 Lux @F1.6

    S/N Ratio

    > 56 dB

    Illumination Distance

    50 m (164.0 ft)

    Illuminator On/Off Control

    Auto/Manual

    Illuminator Number

    2 (IR LED)

    Pan/Tilt/Rotation Range

    Pan: 0°–360°
    Tilt: 0°–78°
    Rotation: 0°–360°

    Lens

    Lens Type

    Fixed-focal

    Mount Type

    M12

    Focal Length

    2.8 mm; 3.6 mm

    Max. Aperture

    F1.6

    Field of View

    2.8 mm: Horizontal 99° × Vertical 72° × Diagonal 131°

    3.6 mm: Horizontal 80° × Vertical 58° × Diagonal 106°

    Iris Type

    Fixed

    Close Focus Distance

    2.8 mm: 1.4 m (4.6 ft)
    3.6 mm: 2.4 m (7.9 ft)

    Electronic Shutter Speed

    Auto/Manual 1/3 s–1/100,000 s

    DORI Distance

    Lens

    Detect

    Observe

    Recognize

    Identify

    2.8 mm

    56.0 m (183.8 ft)

    22.4 m

    (73.49 ft)

    11.2 m

    (36.74 ft)

    5.6 m

    (18.37 ft)

    3.6 mm

    79.4 m (260.49 ft)

    31.8 m

    (104.33 ft)

    15.9 m

    (52.16 ft)

    7.9 m

    (25.91 ft)

    Professional, intelligent

    Perimeter Protection

    Tripwire; intrusion (support the classification and accurate detection of vehicle and human)

    Intelligent Search

    Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos.

    Video

    Video Compression

    H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

    Smart Codec

    Smart H.265+/ Smart H.264+

    Stream Capability

    3 streams

    Video Frame Rate

    Main stream (3072 × 2048@1–25/30 fps)

    Sub stream (704 × 576@1–25 fps/ 704 × 480@1–30 fps)

    Third stream (1920 × 1080@1–25/30 fps)

    Resolution

    6M (3072 × 2048); 5M (3072 × 1728/2592 × 1944); 4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1(704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

    Bit Rate Control

    CBR/VBR

    Video Bit Rate

    H.264: 3 kbps–8192 kbps
    H.265: 3 kbps–8192 kbps

    Day/Night

    Auto (ICR)/Color/B/W

    BLC

    Yes

    HLC

    Yes

    WDR

    120 dB

    Scene Self-adaptation

    (SSA)

    Yes

    White Balance

    Auto/natural/street lamp/outdoor/manual/regional custom

    Gain Control

    Auto/Manual

    Noise Reduction

    3D DNR

    Motion Detection

    OFF/ON (4 areas, rectangular)

    Region of Interest (RoI)

    Yes (4 areas)

    Smart Illumination

    Yes

    Image Rotation

    0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower.)

    Mirror

    Yes

    Privacy Masking

    4 areas

    Audio

    Built-in MIC

    Yes

    Audio Compression

    G.711a; G.711Mu; G726

    Alarm

    Alarm Event

    No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; SMD; safety exception

    Network

    Network

    RJ-45 (10/100 Base-T)

    SDK and API

    Yes

    Protocol

    IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP

    Cyber Security

    Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade

    Interoperability

    ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec

    User/Host

    20 (Total bandwidth: 72 M)

    Storage

    FTP; SFTP; Micro SD card (support max. 256 G); NAS

    Browser

    IE: IE8; IE9; IE11
    Chrome
    Firefox

    Management Software

    Smart PSS; DSS; DMSS

    Mobile Phone

    IOS; Android

    Certification

    Certifications

    EN 55032

    EN 61000-3-2

    EN 61000-3-3

    EN 55024

    EN 50130-4 EN55035

    CE-EMC: Electromagnetic Compatibility Directive

    2014/30/EU

    RCM AS/NZS CISPR 32

    Power

    Power Supply

    12V DC/PoE (802.3af)

    Power Consumption

    Basic power consumption: 2.8W (12V DC); 3.5W (PoE)

    Max. power consumption (WDR + H.265 + IR LED intensity): 6.7W (12V DC); 7.5W (PoE)

    Environment

    Operating Conditions

    –40°C to +60°C (–40°F to +140°F)/Less than 95% RH

    Storage Conditions

    –40°C to +60°C (–40°F to +140°F)

    Protection Grade

    IP67

    Structure

    Casing

    Metal

    Dimensions

    Φ106 mm × 93.6 mm (Φ4.17” × 3.69”)

    Net Weight

    0.55 kg (1.21 lb)

    Gross Weight

    0.71 kg (1.57 lb)