DAHUA Single Door U Bracket ASF280U
for 280kg Magnetic Lock made from High Strength Aluminum Alloy
Its door is of glass, open Way 90°/180°.
₦0.00
for 280kg Magnetic Lock made from High Strength Aluminum Alloy
Its door is of glass, open Way 90°/180°.
for 280kg Magnetic Lock made from High Strength Aluminum Alloy
Its door is of glass, open Way 90°/180°.
tech brand | DAHUA TECHNOLOGY |
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DAHUA Emergency Break Glass Button ASF921 has a Photoelectric control technology to prevent the mechanical failure, Ultra-low temperature design, not only is it more safe, it’s also more durable. It has 500,000 electricity aging test, Built-in reverse current protection circuit in case of high current and it also comes with an in-buit microprocessor chip control circuit.
Experience 720P video and the simplicity of using existing cabling infrastructure with the Dahua DH-HAC-B1A11P HDCVI camera. The Cooper series 720P HDCVI camera features a compact design and offers a high-quality image at a friendly price. It offers various fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high cost-performance make the camera an ideal choice for SMB solutions.
Technical Specification Camera
Image Sensor:1/2.7″ CMOS
Effective Pixels 1280(H)×720(V), 1MP
Scanning System: Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s
Minimum Illumination: 0.04Lux/F2.4, 30IRE, 0Lux IR on
S/N Ratio: More than 65dB
IR Distance: Up to 20m (66feet)
IR On/Off Control: Auto / Manual
Lens
Lens Type: Fixed lens / Fixed iris
Mount Type: Board-in
Focal Length: 2.8mm
Max Aperture: F2.4
The angle of View H: 93°
V: 48°
Close Focus Distance 800mm
31.50”
Video
Resolution: 720P (1280×720)
Frame Rate: 25/30fps@720P
Video Output: 1-channel BNC high definition video output / CVBS
Video output :(Can switch)
Day/Night Auto (ICR)
This device is a built-in Professional circuit design, no mechanical failure, it uses stainless steel material for flexible application, normally open/closed functions. DAHUA Infrared Exit Button ASF908 has 500000 times fatigue test and durability, it belongs to access control project designated accessory products.
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