Dome Dahua 5mp audio microphone 1500TLQP-A audio Etanche Protection Grade IP67 Max 25 fps@5MP (16:9 video output) · CVI/CVBS/AHD/TVI switchable · Quick-to-install eyeball saves installation time · 2.8 mm fixed lens · Built-in mic · Max. IR length 30 m, Smart IR · IP67, DC12V Technical Specification Camera Image Sensor 1/2.7 inch CMOS Max. Resolution 2880 (H) × 1620 (V) Pixel 5MP Scanning System Progressive Electronic Shutter Speed PAL: 1/25s–1/100000s NTSC: 1/30s–1/100000s S/N Ratio >65 dB Min. Illumination 0.01 Lux/F1.6, 30IRE, 0 Lux IR on Illumination Distance 30 m (98.4 ft) Illuminator On/Off Control Auto; manual Illuminator Number 1 Pan/Tilt/Rotation Range Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° .