Home » Shop » Surveillance » 4MP IP Sibell AI Bullet W/External Mic In
Previous product
5MP IP Fixed Lens Sibell AI Bullet W/External Mic Input Original price was: $146.34.Current price is: $87.80.
Next product
4MP AI 2.8mm IP Sibell Dome W/ Speaker and Built in Mic Original price was: $146.34.Current price is: $95.12.

4MP IP Sibell AI Bullet W/External Mic In

(1 customer review)

Original price was: $146.34.Current price is: $102.44.

Save 30%

In stock

Recommended Accessories

Junction Box for Sibell Bullets and Fixed Turret


@ F1.6
164 feet
Night Vision

The IPOB-SB4IR28AD is a 4 Megapixel (2592 × 1520) IP camera from our Sibell line of surveillance products. It is a bullet-style camera that has a 2.8 fixed lens. In order to make sure that all of its features are properly supported you should only use it with our Sibell NVRs. 

You will also have the ability to listen to and record sound through this camera’s built-in microphone. This camera can use active deterrence blue and red warning lights which flash alternately.

You can use this camera both indoors and outside (it has an intrusion rating of IP67). The connections do need to be protected from the elements or they will corrode over time. The ‘Recommended Accessories’ section of this page will show you some products which are designed for this purpose. 

This camera has features like Headlight Compensation, Backlight Compensation, true 120dB Wide Dynamic Range, and 3D Digital Noise Reduction to help deal with diverse lighting situations. It is also rated for up to 164 feet so it can even see in complete darkness. 

This product complies with the National Defense Authorization Act (NDAA).

This product comes with a 3-year warranty! FREE US-based tech support for the life of the product! Don't forget to download our FREE remote viewing applications, available on IOS & Android! For further warranty information, click here.


NDAA Compliant

Our line of NDAA-compliant products is our newest series, designed to meet the requirements outlined by the National Defense Authorization Act (NDAA). The NDAA imposes restrictions on the utilization, procurement, or sale of specific components or brands of equipment for federal agencies. We ensure that our series of NDAA-compliant products fully adhere to these regulations.

This series encompasses a diverse range of advanced technologies and analytics, offering a comprehensive lineup of products to cater to your needs. Whether you are purchasing a new system or expanding your existing setup, we highly recommend considering our NDAA-compliant product series. It not only aligns with the latest federal requirements but also represents the future of our security camera lineup. Additionally, our NDAA-compliant product series is competitively priced, comparable to our other product lines, and often offers even more cost-effective options.

Weather Resistant

140°F | 60°C
Heat Rating
22°F | -5°C
Cold Rating
Weather Rating

Remote Viewing Apps

The ability to view security camera systems remotely has transformed the video surveillance industry in powerful ways. Prior to this innovation, manned users were needed on location to view live feeds. Now, it’s possible to view live camera feeds digitally through network-connected devices. IP security cameras make this innovation possible. With remote viewing, anyone, from anywhere in the world, can visibly watch live camera feeds.

Features 3D DNR | WDR | Motion Detection | HLC
Lens 2.8mm @ F1.6
Megapixel 4MP
Image Resolutions 4MP ( 2592 × 1520 ), 2K ( 2560 × 1440 ), 3MP ( 2304 × 1296 ), 1080P ( 1920 × 1080 ), 720P ( 1280 × 720 ), D1, CIF, 480 × 240
Sensor Size 1/3 inch CMOS
IR Distance 164 feet
Weather Protection IP66
Voltage DC 12V / PoE
Temp Range ‐22° F to 140° F, Less than 95% RH
Dimensions 8.57in x 3.17in x 3.16in
Weight 24.48 oz
Audio Capable With External Mic
SD Card Compatible Yes
Perimeter Protection Yes
Object Detection Yes
Face Detection Yes
Face Recognition No
Smart Motion Detection No
Document Downloads
Product Specifications Detailed Feature List and Product Specifications
Product Manual Original Product Manuals
Reviews (1)

1 review for 4MP IP Sibell AI Bullet W/External Mic In

  1. Security Camera King

    Be the first to review this product

Add a review