Scope: 5-40m2 Sensitivity: 40dB(-45~-20dB adjustable) Frequency response: 20Hza1ab20kHz Directional characteristic : Omni-directional SNR: 70dB(1m 40dB sound source SPL) Dynamic range: 104dB(1KHz at Max dB SPL) mni-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…
Dahua is a world-leading video-centric smart IoT solution and service provider. Based on technological innovations, Dahua Technology offers end-to-end security solutions, systems, and services to create values for city operations, corporate management, and consumers. 1x Dahua 8Ch DVR Up TO 2MP DH-XVR1B0 8x HAC-HFW1209CP-LED 2MP Full-color Starlight HDCVI Bullet Camera Full-color starlight 20 m illumination…
This 305M Network CAT6 Cable is designed as a cost-effective network cabling solution. Each twisted pair is made from copper-coated aluminum with higher DC resistance than standard copper cable. The CAT6 cable includes a PVC outer sheath and an AWG rating of 24. – Soft & comfortable holding feeling – Easy to use – Premium…
Dahua is a world-leading video-centric smart IoT solution and service provider. Based on technological innovations, Dahua Technology offers end-to-end security solutions, systems, and services to create value for city operations, corporate management, and consumers. 2MP Full-color Starlight HDCVI Bullet Camera Full-color starlight 20 m illumination distance Max. 30fps@1080P CVI/CVBS/AHD/TVI switchable Fixed lens (2.8 mm;3.6 mm…
Experience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 1080P HDCVI camera features a compact design and offers a high quality image at a friendly price. Smart IR The camera is designed with microcrystalline LED IR illumination for best lowlight performance. Smart IR is a technology…
Supports IVS (Intelligent Video System). NVR recognizes and records video that contains IVS data on all IP channels. Detect abandoned or missing objects, Tripwire violations, Intrusion violations, Face Detection, People Counting, Heat Map Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips 1 SATA HDD, Capacity 6TB Smart Search Supports Audio Input/Outputs What’s…
4 Channel Penta-brid 1080P Smart 1U Digital Video Recorder · H.265+/H.265 dual-stream video compression · Supports HDCVI/AHD/TVI/CVBS/IP video inputs · Max 5 channels IP camera inputs, each channel up to 2MP; Max 20Mbps incoming bandwidth · Long transmission distance over coax cable · Supports 1 SATA HDD, up to 6TB What’s in the box What’s…
The PFM800-E is designed to video signal transmission via twisted-pair cable. The device adapts the impedance of coaxial cable 75 ? to the impedance of symmetrical line, ensuring transmission of video signal up to 400m @ 720p (twisted-pair cable category 5) and eliminates asymmetric interferences. Features – Real-time transmission over UTP CAT5E/6 cable; – Passive,…
Support through RS485 access to the back-end storage Support 16ch Alarm In/6ch Alarm Out interface Support 2-bit DIP switch (0/1) to determine the different alarm box access; Max support 4 alarm boxes having access to the back-end storage device Support universal 12V power supply; Support using a separate adapter or through 1 to 2 power…
2MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition Outputs 2MP (1920 1080)@25/30 fps H.265 coding, high compression ration, low bit rate Built-in IR LED, max IR distance: 30 m ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments Rotation mode, DWDR, 3D NR, HLC, BLC, digital watermarking, applicable to various…
Main Application: – Genenal Purpose Electronics – Instrument and Meters – UPS/EPS Power Supply – Emergency Lighting Equipment – Alarm And Security System Specifications: Nominal Voltage: 6V Capacity: 4.0 / 20hr Max charge: 1.2A Dimensions: 7.1 x 4.8 x 10.5cm (LXBXH) What’s in the box 1 x 6V4AH Sealed Lead Acid Battery