4MP Wi-Fi Bullet Network Camera with Built-in Mic (3.6 mm, 25m IR, Intrusion Detection)

Product Overview

The IP-B4SW-A-CS36 is a high-performance 4 Megapixel outdoor and indoor Wi-Fi bullet network IP camera engineered for residential, commercial, and perimeter video surveillance installations. Equipped with a 1/3" progressive scan CMOS image sensor and a 3.6 mm fixed-focal lens, this camera delivers crisp, fluid video streams at 2560 × 1440 resolution, offering an optimized optical balance of detail and depth for driveways, exterior walls, building perimeters, and open commercial areas.

Designed with a prominent bullet housing for strong visual deterrence, the camera features high-speed 2.4 GHz Wi-Fi alongside a standard RJ-45 Ethernet network port for flexible wired or wireless connectivity. It integrates Smart IR night vision up to 25 meters (82.0 ft) in zero-light conditions, a built-in high-sensitivity microphone for real-time synchronized audio monitoring, and embedded smart analytics including Intrusion Detection and Motion Alerts. Built into an IP-rated weather-sealed enclosure with an integrated sun/rain visor and an adjustable 3-axis mounting bracket, it operates across a temperature range of -30°C to +60°C and is powered via 12V DC.

Key System Features & Functionality

• High-Definition 4MP Resolution: Captures clear, sharp 2560 × 1440 video surveillance for reliable facial and vehicle recognition.

• Visible Bullet Form Factor: Provides an effective visual deterrent against unauthorized activity along perimeters and entrances.

• Dual Wireless & Wired Connectivity: Features 2.4 GHz Wi-Fi (IEEE 802.11b/g/n) for cable-free installation alongside a standard RJ-45 100M port for wired setups.

• Smart IR Night Vision (25 m): High-efficiency infrared LEDs automatically balance intensity to deliver even, glare-free black-and-white night imaging up to 25 meters (82.0 ft).

• Built-in Audio Microphone: Captures clear ambient sound directly over the network stream without requiring dedicated audio cabling.

• Intelligent Perimeter & Intrusion Detection: Built-in video analytics detect line crossing and area intrusion to trigger immediate push notifications.

• Optimized 3.6 mm Fixed Lens: Provides a focused field of view (approx. 78°–80° horizontal) tailored for intermediate-distance coverage.

• Advanced Image Enhancement: Features DWDR, 3D Digital Noise Reduction (3D NR), and BLC to maintain balanced contrast in harsh lighting conditions.

• Efficient Smart H.265 Compression: Maximizes storage duration and reduces network bandwidth consumption without compromising video quality.