SKU: 67402596856

DAHUA IPC-HDBW2231F-AS-S2 2MP Lite IR Fixed-focal Dome Network Camera

Sale price$59.40 Regular price$66.00
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Description

DAHUA IPC-HDBW2231F-AS-S2 2MP Lite IR Fixed-focal Dome Network CameraIPC HDBW2231F AS S2 > 2 MP, 1 2. 8" CMOS image sensor, low illuminance, high image definition. > Outputs max. 2MP (1920 1080) @25 30 fps. > H. 265 codec, high compression rate, ultra 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 NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. >

IPC-HDBW2231F-AS-S2

> 2-MP, 1/2.8" CMOS image sensor, low illuminance, high image definition.

> Outputs max. 2MP (1920 × 1080) @25/30 fps.

> H.265 codec, high compression rate, ultra-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 NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.

> Intelligent detection: Intrusion, tripwire.

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

> Alarm: 1 in, 1 out; audio: 1 in, 1 out; built-in Mic; supports max. 256 GB Micro SD card.

> 12V DC/PoE power suppply.

> IP67, IK10 protection.


Product Data

Camera

Image Sensor

1/2.8" CMOS

Max. Resolution

1920 (H) × 1080 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Minimum Illumination

0.002 [email protected] (Color, 30 IRE)

0.0002 [email protected] (B/W, 30 IRE)

0 lux (Illuminator on)

S/N Ratio

> 56 dB

Illumination Distance

30 m (98.4 ft)(IR)

Illuminator On/Off Control

Auto; Manual

Illuminator Number

8 (IR LED)

Pan/Tilt/Rotation Range

Pan: –30° –30°

Tilt: 0° –80°

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: H: 108°; V: 56°; D: 128°

3.6 mm: H: 88°; V: 46°; D: 104°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 0.7 m (2.3 ft)
3.6 mm: 1.1 m (3.6 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8mm

43.9 m

(144.03 ft)

17.5 m

(57.41 ft)

8.8 m

(28.87 ft)

4.4 m

(14.44 ft)

3.6mm

54.8 m

(179.79 ft)

21.9 m

(71.85 ft)

11.0 m

(36.09 ft)

5.5 m

(18.04 ft)

Smart Event

IVS

Tripwire; intrusion

Video

Video Compression

H.265; H.264; H.264B; MJPEG (only supported

by sub stream)

Smart Codec

Smart H.265+; Smart H.264+

Video Frame Rate

Main stream:
1920 × 1080 @(1fps–25/30 fps)
Sub stream:
704 × 576 @(1fps–25/30 fps)
704 × 480 @(1fps–25/30 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

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–6144 kbps
H.265: 12 kbps–6144 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 1080p resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; 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; security exception; local alarm

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes

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

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; Bonjour

Interoperability

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

User/Host

20

Storage

FTP; SFTP; Micro SD Card (support max. 256 GB); NAS

Browser

IE; Chrome; Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Phone

IOS; Android

Certification

Certifications

CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Port

Audio Input

1 channel (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

1 channel in: 5mA 3V–5V DC

Alarm Output

1 channel out: 300mA 12V DC

Power

Power Supply

12V DC/PoE

Power Consumption

<5.4W

Environment

Operating Temperature

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

Storage Temperature

–40°C to +60°C (–40°F to +140°F)

Protection

IP67; IK10

Structure

Casing

Metal

Dimensions

55 mm × Φ108.9 mm (2.2" × Φ4.3")

Net Weight

0.38 kg (0.8 lb)

Gross Weight

0.52 kg (1.1 lb)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67402596856

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Ky Mogg
Lake Worth, US
★★★★★ 5
Solid, grippy, and they don’t roll away!
Style: 10 Pound, Pair
I bought these because I’m finally trying to build a consistent home workout routine and didn't want to drop a fortune on name-brand weights. I’ve been using this 10lb pair for about a month now for everything from overhead presses to lunges, and honestly, they’re exactly what I was looking for. The Pros: • That Neoprene Grip: The coating is fantastic. Even when my hands get pretty sweaty halfway through a workout, I don’t feel like I’m going to drop them. It’s a much "softer" feel than cold metal or hard plastic. • The Hex Shape: This is a small detail that makes a huge difference. Since the ends are hexagonal, they don't roll across the floor when I set them down between sets. They also stay put if I’m using them for "renegade rows" or floor work. • Compact Size: They aren’t bulky. I can easily shove them under my bed or in the corner of the closet when I’m done. • No Weird Odor: I was worried they might smell like a tire factory (which happens with some rubber-coated weights), but these had almost no scent right out of the box. The Cons: • Handle Diameter: The handles are a little on the thicker side. I have medium-sized hands and it’s fine, but if you have very small hands, they might feel a bit chunky to wrap your fingers all the way around. • Color Scuffs: The navy blue looks great, but if you clank them together or drop them on concrete, the coating can scuff or show dust pretty easily. The Verdict: If you just need a reliable set of weights for HIIT, Pilates, or general strength training, these are a no-brainer. You're basically getting gym-quality equipment for a fraction of the price. I’ll probably be back for the 15lb set in a few months!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
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Cabooklover
Natrona Heights, US
★★★★★ 5
A Cozy Retreat for Your Furry Friend!
Size: 23 in
Amazon's Basics Plush Pet Bed and Dog Crate Pad is a real gem for pet owners. This X-Small pet bed has become a cozy retreat for my furry friend and has exceeded all my expectations. The plush fabric is incredibly soft, providing a comfortable and warm spot for my pet to relax. The 2.5-inch thickness ensures that it's cushioned and supportive, making it perfect for both naps and a good night's sleep. I appreciate the quality and attention to detail in this pet bed. The gray color is stylish and complements my home decor, while the non-slip bottom keeps it securely in place. This dog crate pad fits perfectly in my pet's crate, adding an extra layer of comfort and coziness. It's also versatile enough to be used as a standalone pet bed. In summary, Amazon's Basics Plush Pet Bed and Dog Crate Pad is a five-star choice for pet owners seeking a comfortable and stylish bedding option for their pets. The quality, plushness, and affordability make it an excellent value for your furry companion. I highly recommend it!
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Reviewed in the United States on November 5, 2023
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Trinity Rene Gunter
Carnegie, US
★★★★★ 5
Great
Size: 23 in
Perfect fit! Soft and my dog loves. Washes up Great!
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Reviewed in the United States on March 3, 2026
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Rigby Dan
Chelsea, US
★★★★★ 4
Cozy, put you'll need to clean your washer and dryer
Size: 35 in
My dogs LOVE this bed. It's plush, comfy and cozy. Downside, washing and drying it even on cold and low settings - the black backing sheds and covers the inside of washer and dryer. It's easy enough to do. I've washed them twice now and has happened both times.
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Reviewed in the United States on November 11, 2025
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KatWoman
West Palm Beach, US
★★★★★ 5
Cats love it
Size: 23 in
My cats absolutely love this bed! It's so soft and cushy, they seem very comfortable on it. I definitely recommend.
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Reviewed in the United States on April 13, 2026

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