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Product Features
- Fusion Recorder Recommended (Wi-Fi)
- 4MP Resolution
- Smart Deterrence
- Smart Motion Detection
- Two-Way Audio
- 4:3 Aspect Ratio
- IP65 Weatherproof Rating
- Built-in 32GB Storage
- Works with the Lorex Classic mobile app
Add-Ons
Product Discontinued: Meet the next generation
See who's at the door, greet guests with the nightlight, answer the door from anywhere, play pre-recorded messages when someone rings, and talk to those on the other side with Lorex's new 2K wired video doorbell.
In-Camera Video Analytics
Product Specifications
| Max Video Resolution 2K | (2560 × 1920) |
|---|---|
| Aspect Ratio | 4:3 |
| Video Modes | 2K, 1080p (default), D1 |
| Video Features | HDR |
| Max Lens Field of View | 164º diagonal |
| Nightlight / Warning Light | Yes |
| Quick Responses | Yes |
| Night Vision | Night Vision, high powered Infrared LEDs (850nm) with IR Cut Filter |
| Indoor/Outdoor | Outdoor, IP65 rated |
|---|---|
| Digital Zoom | 8x |
| Microphone | Microphone with noise cancellation |
| Speaker/Siren | Yes |
| Audio | Full Duplex 2-Way audio |
| Network Connectivity | 2.4/5Ghz 802.11b/g/n/ac |
| Operating Temperature | -4°F to 122°F / -20°C to 50°C |
| Power Requirements | 16V ~ 24V AC / 12 ~ 24V DC |
What's Included
Dimensions (WxDxH): 5.1" x 1.8" (130mm x 45mm)
Weight: 1.17lbs / 0.53kg
Package Contents:
2K Video Doorbell
Mounting bracket
Horizontal bracket 15°
Vertical bracket 5°
Pre-inserted microSD Card
USB Cable
Anchors and screws (x2)
Wire caps (x3)
Pin
microSD card (pre-inserted)
Chime Kit
Wire harness
Backup cable
Extra wires (x2)
15/64” Drill bit
Product Support
B451AJ Series - 2K Wired Video Doorbell
1-888-425-6739
sales@lorex.com

















Person Detection