By Dahua

Dahua DH-IPC-HFW2849S-S-IL 8MP Smart Dual Light WizSense Bullet PoE Security Camera

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SKU: DH-IPC-HFW2849S-S-IL
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Regular price $128.00

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  • Crystal-Clear 8MP Ultra HD Resolution — 4× More Detail Than 1080p
  • Smart Dual Light — Auto-Switches Between IR & White Light for Color Details at Night
  • Built-in Microphone — Hear What's Happening in Real Time Without Extra Hardware
  • 120dB True WDR — Clear Images Against Strong Backlight, Even in Direct Sunlight
  • Smart Motion Detection 4.0 — Only Alerts for People & Vehicles, Reducing False Alarms
  • IP67 Weatherproof — Built to Withstand Rain, Dust, and Extreme Temperatures
  • Supports Up to 256GB MicroSD Card — Weeks of Local Recording Without a NVR

Dahua 8MP Smart Dual Light WizSense Bullet Camera

DH-IPC-HFW2849S-S-IL details_h2_image1
DH-IPC-HFW2849S-S-IL 1_1

Clear Images in Tough Light Conditions

This camera's 120dB True WDR handles high-contrast scenes where bright sunlight and deep shadows meet. You get usable, detailed images at entrances, loading docks, or parking lots — no washed-out faces or blown-out license plates. The 1/2.7" CMOS sensor and F1.6 aperture capture more light, so even at dusk the image stays clean.

DH-IPC-HFW2849S-S-IL 2_2

Smart Dual Light for Full-Color Night Vision

Built-in IR and warm LED lights work together in three illumination modes. The camera automatically switches between IR for discreet black-and-white monitoring and white light for full-color details when motion is detected. You get 30 meters of reliable night coverage without guesswork.

DH-IPC-HFW2849S-S-IL 3_3

Built-In Audio and Smart Alerts

The built-in microphone captures real-time audio — footsteps, voices, or vehicle sounds — so you hear what the camera sees. Deep learning-based SMD Plus classifies humans and vehicles separately, sending you only relevant alerts. No more false alarms from leaves, rain, or stray animals.

DH-IPC-HFW2849S-S-IL 4_4

Tough Enough for Any Outdoor Job

With an IP67 rating, this bullet camera survives rain, dust, and temperatures from –40°C to +55°C. The metal housing and fixed lens design mean fewer failure points on long installations. Power it via 12V DC or PoE (802.3af) — one cable does it all.

Specification

Camera

Image Sensor 1/2.7" CMOS
Max. Resolution 3840 (H) × 2160 (V)
ROM 128 MB
RAM 256 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.008 lux@F1.6 (Color, 30 IRE)
0.0008 lux@F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance up to 30 m (98.43 ft) (IR); up to 30 m (98.43 ft) (Warm light)
Illuminator On/Off Control Auto; Manual
Illuminator Number 1 (IR LED); 1(Warm light)
Pan/Tilt/Rotation Range Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°

Lens

Lens Type Fixed-focal
Lens Mount M12
Focal Length 2.8 mm; 3.6 mm
Max. Aperture F1.6
Field of View 2.8 mm: H: 111°; V: 58°; D: 132°
3.6 mm: H: 87°; V: 49°; D: 100°
Iris Control Fixed
Close Focus Distance 2.8 mm: 1.5 m (4.92 ft)
3.6 mm: 1.9 m (6.23 ft)

DORI

2.8 mm Lens 2.8 mm
Detect 84.8 m
(278.22 ft)
Observe 33.9 m
(111.22 ft)
Recognize 17.0 m
(55.77 ft)
Identify 8.5 m
(27.89 ft)
3.6 mm Lens 3.6 mm
Detect 98.7 m
(323.82 ft)
Observe 39.5 m
(129.59 ft)
Recognize 19.7 m
(64.63 ft)
Identify 9.9 m
(32.48 ft)

Intelligence

IVS (Perimeter Protection) Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
Smart 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+
Video Frame Rate Main stream: 3840 × 2160 @(1–20 fps )/2688 × 1520@(1–25/30 fps)
sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)
\*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability 2 streams
Resolution 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 × 1296 (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: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps
Day/Night Auto(ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 dB
White Balance Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control Auto; Manual
Noise Reduction 3D NR
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 2688×1520 resolution and lower)
Mirror Yes
Privacy Masking 4 areas

Audio

Built-in MIC Yes
Audio Compression G.711a; G.711Mu; PCM; G.726

Alarm

Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception

Network

Network Port RJ-45 (10/100 Base-T)
SDK and API Yes
Network Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
User/Host 20 (Total bandwidth: 48 M)
Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser IE
Chrome
Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Client iOS; Android
Security Trusted execution; Digest; Security logs; WSSE; Account lockout; Syslog; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Generation and importing of X.509 certification

Certification

Certifications CE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

Power

Power Supply 12 VDC/PoE (802.3af)
Power Consumption Basic: 2.7 W (12 VDC); 3.4 W (PoE)
Max. (H.265+ max. resolution + max. stream+ WDR + warm light intensity + IVS): 5 W (12 VDC); 5.9 W (PoE)

Environment

Operating Temperature –40 °C to +55 °C (–40 °F to +131 °F)
Operating Humidity ≤95%
Storage Temperature –40 °C to +60 °C (–40 °F to +140 °F)
Storage Humidity ≤95%
Protection IP67

Structure

Casing Material Metal
Product Dimensions 166.2 mm × 70 mm × 70 mm (6.54" × 2.76" × 2.76") (L × W × H)
Net Weight 0.47 kg (1.04 lb)
Gross Weight 0.59 kg (1.30 lb)
Kurs Datum
Datasheet 2024-03-20

FAQ

Is this camera good for outdoor night surveillance?

Yes. It has 30 meters of IR night vision and a Smart Dual Light system that can switch to white light for full-color details at night. The IP67 weatherproof rating means it handles rain and dust without issues.

Does this camera have a built-in microphone?

Yes, it has a built-in mic for real-time audio monitoring. You can hear what's happening around the camera without connecting any extra hardware.

Can I use this camera with a PoE switch?

Yes. It supports Power over Ethernet (802.3af), so a single Ethernet cable delivers both power and data. You can also power it with 12V DC if needed.

How does the smart motion detection work?

The camera uses deep learning to classify humans and vehicles separately. It only sends alerts for those targets, ignoring leaves, rain, or animals. This reduces false alarms significantly.