Hikvision DS-2CD1T23G2-LIU 2 MP Dual Light Human Detection Fixed Bullet IP Camera

Hikvision DS-2CD1T23G2-LIU 2MP Dual Light Human Detection Fixed Bullet IP Camera

The Hikvision DS-2CD1T23G2-LIU is a 2MP network bullet camera built for users who need extended-range night visibility combined with intelligent detection in a larger, more robust housing. Powered over the network via PoE (802.3af, Class 3) or a standalone 12V DC adapter, it pairs with any compatible NVR, making it a strong choice for perimeters, warehouses, and larger outdoor properties across Bangladesh that need long-distance coverage with smarter alerting.

Imaging and Night Vision Performance

At the core of the DS-2CD1T23G2-LIU is a 1/2.9-inch progressive scan CMOS sensor delivering 1080p (1920×1080) resolution at up to 25fps (50Hz) or 30fps (60Hz), encoded in H.265+/H.265/H.264+/H.264 on the main stream and H.265/H.264/MJPEG on the sub-stream for efficient bandwidth use, supported by an excellent 120dB True WDR for balanced exposure in high-contrast, mixed-lighting scenes. The camera uses a fixed focal lens, available at 2.8mm with a 103° horizontal field of view, and optional 4mm or 6mm lenses for narrower, longer-range coverage. Its Smart Hybrid Light system, powered by an F1.6 aperture, combines IR and white light illumination up to an impressive 50 meters, well beyond typical bullet cameras, capturing 0.005 Lux (AGC ON) in color and dropping to 0 Lux under IR, allowing the camera to intelligently adapt its lighting based on detected security events. Motion Detection 2.0 delivers human and vehicle target classification to reduce false alerts, while an electronic shutter speed of 1/3s to 1/100,000s helps maintain image clarity across changing light. A built-in microphone, supporting G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC audio compression, adds real-time audio logging alongside the video feed.

Storage and Network Connectivity

The DS-2CD1T23G2-LIU includes an onboard microSD card slot supporting up to 512GB of local storage, giving it recording resilience independent of the connected NVR. It also offers a wide adjustable mounting range with pan 0° to 360°, tilt 0° to 90°, and rotation 0° to 360°, allowing precise field-of-view positioning during installation. Connectivity runs through a 10M/100M self-adaptive RJ45 Ethernet port, with power drawn from PoE (802.3af, 36V–57V) at up to 7.0W or a 12VDC adapter at up to 5.5W.

Build Quality and Durability

Built with a metal front cover and plastic body, the DS-2CD1T23G2-LIU carries an IP67 weatherproof rating for reliable use in both indoor and outdoor settings across Bangladesh's humid, monsoon-prone climate, and operates across a wide -30°C to 60°C range with tolerance for up to 95% humidity (non-condensing). The bullet housing measures 170.8mm × 85.6mm × 84.5mm and weighs approximately 340g.

Ideal Use Cases

With its extended 50-meter night illumination, smart human/vehicle classification, and onboard microSD storage, this camera is well suited for warehouse yards, industrial perimeters, large parking areas, and outdoor boundaries where long-distance night visibility and dependable smart alerting are both essential. It's an excellent fit for anyone building out or expanding an NVR-based IP surveillance system with a focus on extended-range coverage.

Buy from Softlink BD

You can purchase the Hikvision DS-2CD1T23G2-LIU at the best price in Bangladesh from Softlink Computers. Browse the full range of IP Cameras, pair it with a compatible unit from Video Recorders, and complete your setup with CCTV Accessories. You can also plan your full surveillance system using the CC Builder tool.

This product comes with 1-Year Official Manufacturer Warranty covering structural parts and labor, which will be void if physical damage, burns, short circuits, liquid penetration, lightning strikes, or unauthorized repair attempts are detected.