Alarm Box Input/Output module for Dahua NVR/XVR > Support through RS485 access to NVR&XVR > Support 16ch Alarm In/ 6ch Alarm Out interface > Support universal 12V power supply > Linked alarm can be configured on the alarm input and output interface when the communication is established between XVR/NVR device and the alarm box...

> Omni-directional condenser microphone, high fidelity; > 30KV Air contact ESD, built-in Lightning Protection, power supply polarity reversal protection and electrostatic protection; > Pinhole design, hidden installation; match with cameras or storage devices which have audio function Scope 5-40m2 Sensitivity -40dB(-45~-20dB adjustable) Freq..

CAT5/5e RJ45 Connector > Up to 750 insertions and withdrawals > Up to 15u gold plating thickness  ..

UTP CAT5E 15U" Pass Through RJ45 Connector > Unshielded CAT5E RJ-45 connector. > Designed with a through hole for cables to be fed through. > Built with trident brass sheet and 15U" gold plating. > Lifespan of 750 cycles...

UTP CAT6 15U" Pass Through RJ45 Connector > Unshielded CAT6 RJ-45 connector. > Designed with a through hole for cables to be fed through. > Built with trident brass sheet and 15U" gold plating. > Lifespan of 750 cycles.  ..

>305m UTP CAT5E; >Support PoE long-distance transmission; >Excellent OFC with 99.99% OFC (oxygen free copper) purity; >Environmentally-friendly outer sheath, meet the CPR E/ UL CM class; >Top-notch quality guarantee for 10 years.  ..

305m UTP CAT5E Cable 9.38Ω/100 m Conductor diameter 0.50 mm 99.97% OFC (oxygen free copper). Excellent material Environmentally friendly PVC..

305m UTP CAT6 Cable Oxygen free copper conductor (99.97% purity) Customized PVC outer sheath, CE CPR Eca flame retardant class certified Diameter of conductor: 0.53 mm ± 0.01 mm Outer diameter: 6.0 mm ± 0.3 mm..

Corner Mount Bracket, Neat & Integrated design Material SECC Dimension (W x H x D) 243mm x 170mm x 138mm Load Bearing 10.0Kg Weight 1.7Kg..

Material: Aluminum Dimension (W x H x D): Φ169mm x 37mm Pipe Thread: G1 1/2″ Operating Temperature: -40ºC ~60ºC Humidity: 0~90% RH Load Bearing: N/A Weight: 0.25Kg..

HD Video Isolator >HD video isolator, to solve the HDCVI image interference caused by ground loops effectively; >Apply to indoor or in junction box >Working Temperature: -20~55?..

Junction Box Material: Aluminum Neat & Integrated design..

- Material SECC - Dimension (W x H x D) 130.4mm x 170mm x 45mm - Operating Temperature -40ºC ~60ºC - Humidity 0~90% RH - Load Bearing 10.0Kg - Weight 1Kg - Applicable Model PFB300S, PFB300W, PFB301W, PFA120, PFA130, PFA131, PFA140, PFB300C, HDC-HFW3200C, IPC-HFW(C)..

• Material: Aluminum + Steel • Pole Mount Bracket • Neat & Integrated design Mast diameter: Φ80~150mm..

Support different HD analog camera signal formats (HDCVI/AHD/HDTVI/CVBS) switching, which is to satisfy the requirements of different storage device environments for clients. Various format indicator lights,which makes it convenient for users to check the current format status and prompt if the format switch is successful. Compatible with modern ..