Capture vibrant, full-color footage around the clock with the TVT TD-7421TS3(AU/WR2) 2MP Bullet Camera, a versatile 4-in-1 hybrid solution compatible with AHD, TVI, CVI, and CVBS systems for seamless integration into any existing CCTV setup. This advanced camera features a high-sensitivity 1/2.7" CMOS sensor delivering crisp 1080P resolution (1920x1080) at real-time 25-30fps, with built-in audio over coaxial cable for synchronized sound recording – no extra wiring needed. Equipped with dual white light LEDs, it provides up to 20-30m illumination for true 24/7 full-color night vision, eliminating the switch to black-and-white in low light and revealing vivid details like clothing colors or vehicle hues.
Built tough for outdoor use, its IP67-rated metal housing withstands dust, rain, and extreme temperatures (-30°C to +50°C), making it ideal for home driveways, business perimeters, parking lots, or retail entrances. Enjoy enhanced image quality with digital WDR for balanced exposure in high-contrast scenes, 2D DNR for reduced noise in dim conditions, and smart IR cut filter for accurate day/night transitions. Control settings effortlessly via OSD menu and COC (Control Over Coax), supporting features like BLC, HLC, AGC, and auto white balance. With a wide-angle 2.8mm fixed lens offering broad coverage, low power consumption (<3W with lights on), and easy DC12V powering, this camera ensures reliable, high-definition surveillance with minimal maintenance – upgrade your security to see every detail in living color, day or night.
| Category | Specification | Details |
|---|---|---|
| Camera | Model | TD-7421TS3(AU/WR2) |
| Camera | Type | Bullet, Full-Color Hybrid Analog |
| Camera | Signal | 4-in-1 (AHD/TVI/CVI/CVBS) |
| Image Sensor | Sensor | 1/2.7" CMOS, 2MP |
| Image Sensor | Resolution | 1920x1080 (1080P) |
| Image Sensor | Min. Illumination | 0.01 Lux (color), 0 Lux (white light on) |
| Lens | Focal Length | 2.8mm fixed |
| Lens | Angle of View | Horizontal: ~90° (approximate) |
| Video | Frame Rate | 25fps (PAL) / 30fps (NTSC) |
| Video | Day/Night | Auto ICR with full-color mode |
| Video | WDR | Digital WDR |
| Video | Noise Reduction | 2D DNR |
| Video | Other Functions | BLC, HLC, AGC, OSD menu, Auto WB, Defect Correction |
| Night Vision | Type | White Light LEDs (full-color) |
| Night Vision | Distance | 20-30m |
| Night Vision | IR Cut Filter | Supported, Smart IR |
| Audio | Microphone | Built-in, Audio over Coaxial (AoC) |
| Audio | Compatibility | Requires compatible DVR (e.g., TVT TD-27xx series) |
| Interfaces | Video Output | BNC (switchable AHD/TVI/CVI/CVBS) |
| Interfaces | Control | COC (Control Over Coax) |
| Power | Supply | DC 12V ±10% |
| Power | Consumption | <1W (lights off), <3W (lights on) |
| Environmental | Protection | IP67 waterproof |
| Environmental | Operating Temperature | -30°C to +50°C |
| Environmental | Humidity | 10%-90% (non-condensing) |
| Physical | Housing | Metal, bullet style |
| Physical | Dimensions | 167.6 x 75.0 x 74.6 mm |
| Physical | Weight | Approx. 0.38kg |
| Additional | Angle Adjustment | Pan: 0°-360°, Tilt: 0°-80°, Rotation: 0°-360° |
| Additional | Languages | Chinese, English (OSD) |
| Additional | Transmission Distance | Up to 500m via 75-3 coaxial cable |



