CCTV & Video Surveillance

This CCTV 4 Channel Security Video Processor is designed for straightforward home monitoring, allowing you to view feeds from multiple cameras on one screen. For home security setups, it helps users monitor entry points, backyards, or garages by connecting up to four cameras, with options to adjust display modes for better visibility without complex setups. Supports connections for up to four video cameras, with adjustable brightness, contrast, saturation, hue, and sharpness for customized viewing. Offers various display modes including quad split, full screen, picture-in-picture, dual split, and auto sequence for flexible monitoring. Compatible with NTSC and PAL systems, and connects to TVs or DVRs for recording and playback. Compact size of 14x12x3cm and lightweight at 578.5g, making it easy to install in limited spaces. Operates on 9V or 12V DC power, ensuring reliable performance for everyday use. Simple controls for quick operation, suitable for non-professional users. This processor fits well in basic residential security systems, providing essential features for effective surveillance without overwhelming complexity.

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This surge protector, model CYL01VP-3/12V, safeguards network video, data, and power devices from voltage spikes. In setups like security cameras or home networks, it helps maintain signal integrity and prevents equipment damage during power surges, ensuring consistent performance in variable conditions. Provides 3-in-1 protection for video, data, and 12V power lines Constructed from durable metal for long-term reliability Features a maximum discharge current of 10KA to handle high-impact surges Offers fast response with insertion loss under 0.1dB and operates across a wide temperature range of -40°C to +85°C Supports up to 20MHz transmit speed for clear video and data transmission Includes discharge voltage of 8V and maximum continual voltage up to 27V This device fits users needing comprehensive surge protection for integrated systems, such as monitoring equipment, by addressing common vulnerabilities in power and signal lines.

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The audio pickup head with integrated line serves as a practical tool for sound monitoring in various settings. It features a simple design with color-coded wires for easy setup, making it suitable for capturing audio signals reliably. In everyday use, this device works well for applications like security systems, where it can detect environmental sounds, or in audio setups for recording and monitoring in controlled conditions. Its design allows for straightforward integration into existing systems without complex modifications. Power supply via DC6V-12V for versatile compatibility with standard power sources Frequency response of 300-5500Hz, enabling clear capture of a wide range of audio frequencies Output impedance of 600 ohms and level up to 6V for stable signal transmission Dissipation of 10mA, promoting energy efficiency in prolonged use Operates in temperatures from -25 to 85 degrees C and humidity of 30-90%, supporting use in diverse environments Includes an I core shield wire for audio input, reducing interference This audio pickup head fits scenarios needing dependable sound detection, such as DIY projects or professional monitoring, where environmental resilience and ease of connection are essential.

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This USB video capture card enables the conversion of analog video sources to digital format for easy recording and playback on your computer. For users with legacy media like VHS tapes or old camcorders, this device offers a straightforward way to digitize content, preserving videos on modern systems while maintaining clarity and synchronization. Supports 720P resolution with 24-bit true color for stable, clear video capture. Features a USB interface and MS2100 chip for reliable performance on Windows platforms. Includes a green LED indicator for active status and comes with a USB extension cable for flexible setup. Compact dimensions of 9 x 2.66 x 1.5 cm, made from durable plastic and electronic components. Compatible with NTSC/PAL video formats, allowing connection to various AV devices. Comes with a driver CD and manual for simple installation and operation. This card fits well for hobbyists or archivists seeking an efficient tool to transfer analog footage without needing advanced equipment.

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This telecom surge protector is designed for audio signal devices with RJ11 interfaces, helping to shield them from inductive voltage, static discharge, and over-voltage issues. In scenarios like home audio setups or office telecom systems, it prevents damage from electrical surges, ensuring reliable performance during storms or power fluctuations by diverting excess energy safely. Offers multiple levels of protection with quick response time to handle surges effectively. Includes an integrated braided ground line for efficient energy diversion. Supports large electric currents with minimal signal wastage, maintaining audio quality. Features a compact size of 80 mm x 25 mm x 25 mm, making it easy to install in tight spaces. Operates simply without special maintenance, just replace if needed. Compatible with devices using protect pins 2/3/4/5 and up to 10Mbps transmission speed. Key specifications include a maximum discharge current of 10KA and response time of under 1 nanosecond, suitable for environments with temperatures from -60°C to +190°C. This protector fits well in setups requiring straightforward, effective surge defense for sensitive audio equipment.

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This signal balun facilitates the transmission of HD video and audio signals in security systems, using standard UTP cables for extended reach. In a typical setup, such as monitoring a large property or commercial space, it helps maintain clear video feeds over long distances, reducing signal degradation and interference for more reliable surveillance. Supports HD-CVI, HD-TVI, and HD-AHD formats for versatile compatibility with various security cameras. Allows simultaneous transmission of video, audio, and power signals over a single cable, simplifying installations. Handles 720p resolution up to 300 meters via UTP cable, suitable for medium to large-scale applications. Includes built-in transient suppression protection to safeguard against power surges. Features strong interference rejection to ensure stable performance in environments with electrical noise. This balun fits well in security systems where dependable signal extension is needed, such as for homes, offices, or retail spaces requiring clear, uninterrupted monitoring.

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The AD5301 video signal amplifier supports remote transmission systems by amplifying and balancing video signals to address common issues like signal loss and frequency distortion. It's compatible with both black-and-white and color video formats. In practical applications, such as security camera setups or long-distance video feeds, this amplifier helps maintain clear signal quality over extended cables, reducing degradation that can affect video clarity and reliability. Amplifies signals with adjustable gain up to 6dB for customized output Adjustable frequency response to suit various video bandwidth needs Features 75-ohm input and output load with BNC connectors for standard compatibility Operates on DC12V power, suitable for a range of environments Bandwidth from 10Hz to 7.5MHz to handle typical video frequencies Supports temperatures from -10°C to 45°C and up to 90% humidity for versatile use Key specifications include a maximum output video voltage of 2.5V, making it a practical choice for users seeking to enhance video signal transmission without complex setups. This amplifier fits well in scenarios requiring dependable signal boosting, such as CCTV or AV systems, where maintaining integrity over distance is essential.

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This audio pickup head is a versatile device for sound monitoring and detection in everyday settings. For instance, it's useful in security setups or outdoor observations, where it captures audio from up to 30 meters away, helping users detect and record sounds without interference. Micro-chip design provides low noise and high fidelity for clearer audio capture Adjustable sensitivity allows fine-tuning to specific environments or sound levels Operates on a 6-12VDC power supply, offering flexibility in various setups Frequency response of 100-5500Hz covers a broad range of audible frequencies Compact length of 40cm makes it easy to install in tight spaces 30-meter monitoring range suits applications like wildlife tracking or remote surveillance This tool fits well for users needing reliable sound detection in professional or personal projects, such as enhancing audio recordings or monitoring activities discreetly.

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The Universal Sound Collector is a compact device designed for monitoring audio in rooms and vehicles. It captures sound within a specified range, making it suitable for various everyday applications. In a home or car setting, this device can help detect unusual noises or record environmental sounds, aiding in security checks or audio logging without intrusive setup. Compact size of 3.8 x 3 x 1.7 cm and lightweight at 90g for easy portability and discreet placement Operates on DC 9-12V with low current consumption of 30mA, promoting energy efficiency Monitors areas from 5 to 50 square meters, covering small to medium spaces effectively Frequency range of 200Hz to 10KHz for capturing a wide array of sounds in typical environments Stable output impedance between 700-1000 Ohm for reliable connectivity Consistent frequency response of 2.5dB to ensure accurate sound reproduction This sound collector fits scenarios requiring simple, non-intrusive audio monitoring, such as for personal use in homes or vehicles, where basic surveillance is needed.

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This surge arrester is designed for CCTV video systems, using a standard BNC connector to protect equipment from voltage surges caused by lightning or other transient events. In typical installations, such as outdoor security cameras or monitoring setups, it helps safeguard coaxial cables and connected devices from indirect electrical surges, maintaining signal integrity without significant interference. Features an internal BNC male-to-female interface for seamless integration with video transmission systems Provides two-part surge protection to handle high voltage spikes effectively Offers small insertion loss to preserve signal quality Supports a large discharge current of up to 10kA for robust protection Constructed from aluminum for durability in various environments Compact size of 82x34x25mm and lightweight at 86.4g for easy installation With a blue color and compatibility for systems like cable TV and satellite receivers, this protector fits well in both residential and commercial surveillance applications where reliable surge defense is needed.

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The Single-Channel Passive Balun facilitates the transmission of video and power signals over twisted pair cables, eliminating the need for separate wiring in various setups. In security camera installations, this balun allows you to extend video feeds and power up to specified distances using UTP Cat5e/6 cables, reducing clutter and simplifying connections for reliable monitoring. Transmits color video up to 400 meters (1312 feet) and power up to 250 meters (820 feet) via Cat5e/6 cables Features an RJ45 jack for easy integration with standard network cables Includes built-in TVS for surge protection and lightning resistance Offers wave filter and anti-static design for better interference rejection and 50 dB crosstalk immunity Constructed with durable ABS engineering plastic housing Compact dimensions: 210 x 29 x 20 mm for flexible installation This balun suits applications like CCTV systems or home surveillance, where efficient signal transmission over long distances is essential without requiring active power sources.

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This single channel passive video balun facilitates the transmission of CCTV video signals over unshielded twisted pair (UTP) cables, offering a straightforward alternative to coaxial wiring. In a typical setup, such as monitoring a large property or commercial space, this balun allows you to extend video feeds from security cameras without the need for additional power sources, simplifying installations and reducing clutter in existing wiring systems. Transmits full-motion video up to 330 meters with a passive transceiver or up to 1500 meters with an active UTP receiver Supports NTSC, PAL, and SECAM video formats for broad compatibility with various camera systems Requires no external power, making it ideal for quick and easy deployments Provides 60 dB of crosstalk and noise immunity for clearer signal transmission Features a compact design with male BNC and press-fit terminal block connectors for secure, hassle-free connections Frequency response from DC to 8MHz with typical attenuation of 0.5dB This product suits users setting up or expanding CCTV systems where reliable, long-distance video transmission is needed without complicating the infrastructure.

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This 2 PCS 202C-HD passive video balun coaxial adapter enables the transmission of video signals over twisted pair cables, ideal for CCTV and security setups. In a typical use case, such as expanding a home or business surveillance system, this adapter converts coaxial signals to UTP cables, allowing for longer runs without signal loss, while simplifying installation in tight spaces. Compatible with HD-CVI, HD-TVI, and HD-AHD standards for versatile camera integration Supports distances up to 450m for 720P CVI and 250m for 1080P CVI, depending on resolution No external power required, making it easy to deploy in existing wiring Offers 60dB crosstalk and noise immunity for clearer video transmission Built-in transient suppression protection to safeguard against electrical surges Compact design with straightforward screw-terminal connections Works with NTSC, PAL, and SECAM video formats for broad compatibility This adapter fits well in scenarios requiring reliable, cost-effective video extension for analog HD cameras, suitable for both DIY enthusiasts and professional installers looking to enhance their security infrastructure.

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The Set of 2 Passive CCTV Video Baluns facilitates video signal transmission over twisted pair cables, offering a straightforward solution for CCTV systems. In security setups, these baluns help extend camera signals without power, allowing clear video transmission in homes or offices, such as monitoring larger properties or warehouses while reducing cabling costs. Supports full-motion video up to 330 meters with passive transceivers and up to 1500 meters with active receivers No power required, making installation simple and cost-effective Features press-fit terminal blocks for quick, secure connections Compatible with NTSC, PAL, and SECAM video formats for versatile use Includes 60 dB crosstalk and noise immunity with built-in transient suppression Compact dimensions of 39x16x19 mm for easy integration into tight spaces Light specifications include 75-ohm BNC impedance and operation in temperatures from -10°C to +70°C. This set suits applications needing reliable, passive video extension without added complexity.

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This video converter transforms SDI signals into HDMI and USB outputs, making it suitable for various video capture and playback needs. It handles 3G-SDI inputs and delivers crisp 1080P60 signals without requiring additional software or complex setups. In professional video production or live streaming scenarios, this device simplifies workflow by automatically detecting input formats and adjusting outputs accordingly, allowing seamless integration with cameras, computers, or monitors. Supports SD-SDI, HD-SDI, and 3G-SDI inputs for broad compatibility with different video sources. Provides HDMI loop output at 1080P60, enabling real-time monitoring alongside USB capture. Includes MIC input and audio output for complete audio-video handling in one compact unit. Easy plug-and-play operation with no drivers needed, ideal for quick setups. Compact size of 112x72x19mm and lightweight at 130g, making it portable for on-the-go use. Comes with essential accessories: HDMI cable, USB3.0 cable, and a user manual. This converter fits well into setups requiring reliable signal conversion, such as field recording or event broadcasting, offering practical versatility for users seeking straightforward video solutions.

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This quad split video monitor supports multiple camera feeds, allowing you to view up to eight connections in various layouts. Available in black, it offers a straightforward way to manage surveillance setups. In security monitoring scenarios, such as home or business protection, this device helps by displaying feeds from multiple cameras simultaneously, enabling quick detection of events like motion or video loss without switching screens. Supports connections for up to eight video cameras with adjustable settings for brightness, contrast, saturation, hue, and sharpness Multiple display modes including quad split, full screen, picture-in-picture, and auto sequence for flexible viewing High-resolution output at 720x480 for NTSC or 720x576 for PAL, ensuring clear images Freeze capture and flicker-free functionality for reliable image handling Zoom feature with selectable areas for detailed inspection On-screen overlays for camera titles, real-time date, and event alerts like motion detection Playback options in quad or full screen, with built-in event reporting for up to 60 incidents This monitor fits well for users needing efficient multi-camera oversight in security systems, providing practical tools for everyday monitoring needs.

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This power surge arrester helps safeguard household electronics from unexpected voltage spikes. Designed for standard AC220V systems, it offers reliable protection against electrical surges. In everyday scenarios, such as during storms or power fluctuations, this device can prevent damage to appliances like refrigerators, TVs, and computers by diverting excess voltage safely to ground. Constructed from durable metal for longevity in various environments Handles up to 10KA maximum discharge current to absorb high-energy surges Features a response time of less than 0.5db, ensuring quick reaction to voltage changes Operates effectively across a wide temperature range from -60°C to +190°C Supports continual voltage up to 320V and a maximum discharge voltage of 475V Minimizes joint wastage to less than 2dB for consistent performance This surge arrester fits well in typical household setups with 220V electrical systems, making it suitable for homes in regions with similar power standards.

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This passive video transceiver set facilitates CCTV video transmission using standard UTP CAT5 cables, offering a straightforward solution for security setups. In a typical scenario, it's useful for extending video signals in larger properties or commercial spaces, allowing clear transmission without the need for additional power sources, which simplifies installation and reduces potential points of failure. Transmits video signals over UTP CAT5 cables for versatile compatibility with existing wiring. Operates passively, requiring no external power to function. Supports transmission distances up to 600 meters, suitable for medium to large-scale applications. Helps minimize wire costs by utilizing affordable CAT5 cables effectively. Provides reliable video motion transmission without amplification, ideal for basic CCTV needs. Light specifications include compatibility with standard CCTV systems and a design that fits into various monitoring configurations, making it a practical choice for users seeking efficient, low-maintenance video extension options.

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This passive video balun set facilitates the transmission of HD security camera signals over twisted pair cables, offering a straightforward alternative to coaxial wiring. In security setups, it allows for extending video feeds across longer distances without requiring external power, making it useful for both home monitoring and professional installations where cable management is key. Compatible with HD-CVI, HD-TVI, and HD-AHD formats, plus NTSC, PAL, and SECAM video standards. Supports up to 300 meters for 720P CVI cameras and up to 200 meters for 1080P CVI cameras, depending on the type. No power source needed, simplifying setup and reducing costs. Features built-in transient suppression for added protection against interference. Compact design with easy screw-terminal connections for quick installation. Offers low attenuation of 0.5dB and high common-mode rejection ratio of 60dB for reliable signal quality. This set fits well in scenarios requiring affordable, passive signal extension for analog HD cameras, providing practical performance for everyday surveillance needs.

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This passive video balun enables the transmission of video, audio, and data signals over unshielded twisted pair (UTP) cables and RJ45 connectors, offering a straightforward alternative to coaxial cables. In security systems or surveillance setups, it allows you to extend video feeds from cameras to monitors or recorders using existing UTP wiring, reducing the need for costly cable replacements and simplifying installations in homes, offices, or commercial buildings. Supports NTSC, PAL, and SECAM video formats for broad compatibility with various camera systems. Provides 60dB crosstalk and noise immunity to maintain clear signal transmission in environments with electrical interference. Features built-in transient suppression for protection against power surges. Compact design measures 62x28x21mm with a 14cm cable, making it easy to integrate into tight spaces. Helps reduce cable costs by 30-50% compared to traditional setups, ideal for larger installations. Operates passively without amplification, requiring no external power source. With a frequency response up to 8MHz and impedance matching for BNC and RJ45 connections, this balun fits well in scenarios needing reliable, long-distance video transmission over standard wiring.

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The passive video balun is a device designed for transmitting CCTV signals over UTP Cat5 cable, offering a straightforward solution for video extension in security systems. For security installations in homes or businesses, this balun helps extend camera feeds across longer distances, such as in large buildings or outdoor setups, by leveraging existing Cat5 wiring without adding complexity or power requirements. Transmits clear CCTV video signals via standard UTP Cat5 cable, reducing the need for specialized wiring. Potentially lowers installation costs by saving on cable expenses through efficient use of common network cables. Operates passively, meaning no external power source is needed for basic functionality. Supports transmission distances up to 600 meters, suitable for medium to large-scale applications. Features a compact design for easy integration and minimal setup effort in various environments. Compatible with most analog CCTV systems, ensuring versatile use in existing setups. This balun is ideal for users seeking reliable, cost-effective video transmission in security configurations where distance is a factor.

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The Passive Video Balun for CCTV systems allows you to transmit video and audio signals over standard UTP cables, offering a practical alternative to coaxial cables. In a typical setup, this device connects CCTV cameras to monitors or DVR systems, enabling longer transmission distances while simplifying installation in homes, offices, or warehouses. Transmits video signals up to 600 meters for color and 750 meters for black-and-white footage using affordable UTP cables. Reduces costs compared to coaxial options, making it suitable for budget-conscious projects. Compatible with various video devices like cameras, monitors, and DVR cards, integrating easily with existing systems. Supports power transmission alongside video signals via specific pins, eliminating the need for separate wiring. Features a compact size of 11.8cm x 2.7cm x 2cm for straightforward mounting in tight spaces. Operates reliably in temperatures from 0 to 55°C, ensuring consistent performance. This video balun fits well for users expanding CCTV networks without complex rewiring, providing a straightforward solution for enhanced surveillance coverage.

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The Passive Video Balun is a device designed to extend CCTV video signals using standard CAT5 cables, helping maintain clear transmission over longer distances. In practical scenarios, it's useful for security setups in homes, offices, or warehouses, where you need to connect cameras to recording devices without signal loss, such as transmitting from a remote outdoor camera to an indoor DVR. Supports full-motion video up to 330 meters when paired with another passive transceiver Extends up to 1500 meters with compatible transceivers, reducing the need for costly coaxial cables Tool-less installation that takes seconds, with no wire stripping required for quick setup Compatible with NTSC, PAL, and SECAM video formats for versatile use Operates without external power, making it energy-efficient and easy to deploy Offers 60dB crosstalk and noise immunity for reliable signal quality Compact dimensions of 56mm x 17mm x 15mm for discreet placement This balun fits well in DIY security projects or professional installations, providing a straightforward solution for extending signals in various environments.

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This passive UTP video transceiver is designed for CCTV surveillance systems, allowing transmission of real-time video signals over unshielded twisted-pair cables without amplification. In a typical setup, it's used to connect security cameras in buildings or outdoor areas, simplifying wiring by leveraging existing Cat5/5e cables for reliable video feed over distances up to 600 meters when paired with compatible devices. Features a 16cm mini-coax pigtail for direct camera attachment, enabling compact installations. Transmits monochrome or color video in real-time, supporting PAL, NTSC, and SECAM formats. No external power needed, reducing setup complexity and costs. Built-in transient protection to safeguard against electrical surges. Compatible with other passive or active transceivers for flexible system integration. Overall length of 20cm, making it easy to handle in tight spaces. This transceiver fits well in professional surveillance applications where straightforward, cost-effective video transmission is required, such as in homes, offices, or warehouses seeking dependable connectivity without advanced equipment.

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