<p>The <strong>Dahua ASR1100B-V1</strong> is a state-of-the-art <strong>Card Swiping Access Reader</strong> designed to provide robust security solutions with ease of use. Manufactured by <strong>Dahua</strong>, a renowned leader in video surveillance and security technology, this device facilitates unlocking through card access, ensuring a seamless user experience. The reader supports <strong>contactless card reading</strong> and is fully compatible with <strong>Mifare cards</strong>, operating at a frequency of <strong>13.56 MHz</strong>.</p><br> <p>This model boasts versatile communication options, featuring <strong>RS-485</strong> and <strong>Wiegand</strong> protocols, including support for W34 and various custom protocols to enhance compatibility with third-party systems. Furthermore, the device allows for <strong>firmware updates via the webpage</strong>, ensuring that it can adapt to evolving security needs. With critical features like sound alarms and indicator lights during access attempts, the ASR1100B-V1 ensures security is always a priority.</p><br> <p>Built to withstand external environments, the <strong>IP67 rating</strong> guarantees protection against dust and moisture, making it suitable for outdoor installation. Additionally, each port is equipped with <strong>overcurrent and overvoltage protection</strong>, enhancing the device's durability. The cable installation can be conveniently done on various surfaces, while the internal segment features a sealant treatment, adding an extra layer of resilience to this innovative product by <strong>Dahua</strong>.</p><br>...
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<p>The <strong>Dahua ASR2101A Access Reader</strong> is a state-of-the-art access control solution designed for both indoor and outdoor environments, featuring a robust <strong>PC material</strong> construction with an <strong>Acrylic panel</strong> and an <strong>IP66 rating</strong> for exceptional durability. This model supports the <strong>contactless recognition</strong> of IC cards, specifically <strong>Mifare cards</strong>, ensuring convenient and efficient access for users. Additionally, it provides the versatility of unlocking via either card or password, making it suitable for various security applications.</p><br> <p>Engineered for seamless communication, the <strong>Dahua ASR2101A</strong> supports both <strong>RS-485</strong> and <strong>Wiegand 34</strong> protocols, with the option to configure <strong>Wiegand 26</strong>. Its operational reliability is enhanced by the built-in watchdog feature that detects and resolves any abnormal status of the device, thus ensuring long-term performance. Furthermore, this model includes essential safety features like <strong>overcurrent and overvoltage protection</strong> on all connection ports, alongside an <strong>anti-tampering alarm</strong> to safeguard against unauthorized access.</p><br> <p>When it comes to prompting users, the <strong>Dahua ASR2101A</strong> is equipped with a buzzer and indicator lights that provide immediate feedback upon access attempts. This comprehensive combination of features distinguishes it as a leading choice in the <strong>access control</strong> market, providing exceptional reliability and security for commercial and residential applications alike. </p><br>...
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<p>The <strong>Dahua ASC3202B Access Controller</strong> is a state-of-the-art access control solution designed for both residential and commercial applications. With its integrated web server, it offers <strong>main and sub control modes</strong>, allowing users to effectively manage multiple access points with ease. The main control mode can support up to <strong>1000 users</strong>, managing up to <strong>19 sub controllers</strong>, making it a versatile choice for larger installations. Additionally, it can accommodate <strong>3000 fingerprints</strong>, <strong>5000 Bluetooth cards</strong>, and store <strong>300,000 records</strong>, ensuring high capacity and efficiency.</p><br> <p>Equipped with support for <strong>Wiegand and RS-485 protocols</strong>, the Dahua ASC3202B allows seamless integration with various card readers. It features <strong>TCP and IP connection</strong> capabilities alongside standard PoE for reliable power delivery. This controller can supply a <strong>12 VDC output power</strong> with a maximum current of <strong>1000 mA</strong>, enabling direct power to connected locks. Additionally, its unique role management and advanced features such as <strong>global anti-passback</strong> and <strong>first-person unlock</strong> position it as a leading choice in access security solutions.</p><br> <p>Dahua, a renowned name in security technology, ensures that the ASC3202B retains stored data even when powered off, providing peace of mind in case of power outages. This ensures continuous security and management of access, solidifying its place as an essential component in modern access control systems.</p><br>...
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Beautiful pencil drawing on paper:"cherry branch". THIS IS AN ANTIQUE DRAWING NEARLY 120 YEARS OLD. XX era circa 1900.
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<p>The <strong>Dahua ART-ARC3800H-03-FW2(868) Wireless Alarm KIT</strong> is a cutting-edge security solution designed for comprehensive home protection. This <strong>Wireless Alarm KIT</strong> by <strong>Dahua</strong> boasts advanced features that ensure your safety and peace of mind. One of its standout capabilities is the support for <strong>alarm video verification</strong>, allowing integration of IP cameras with the hub for an enhanced security overview.</p><br> <p>With the <strong>Dahua ART-ARC3800H-03-FW2(868)</strong>, images can be quickly and remotely transferred from the PIR-Cam, providing immediate visual feedback during alarm events. Additionally, the system supports both wired and AP network configurations, facilitating easy setup and switchover to the hub's network. Remarkably, the alarm kit offers <strong>multi-network redundancy</strong> for Ethernet, Wi-Fi, and 4G networks, ensuring stable and reliable connectivity at all times.</p><br> <p>This comprehensive security solution also features a voice call alarm for instant alerts and supports two-way communication along with frequency hopping to maintain a coherent connection with wireless peripherals. The <strong>cloud update</strong> capability allows for remote updates of both the device and its wireless components via a mobile app, ensuring that your security system stays up-to-date with the latest features. The dual backup system and auto recovery function during update failures further enhance the reliability of this remarkable product.</p><br>...
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Preis im Wettbewerb, 2006 Laupheim, Städt. - mit dem sie 15 Jahre lebte und arbeitete und auch die Kunstmüllerei gründete -.
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<p>The <strong>Dahua ARD912-W2(868D)</strong> is a state-of-the-art <strong>Wireless Water Leak Detector</strong>, designed to provide comprehensive protection against water damage in residential and commercial environments. Utilizing <strong>frequency hopping and two-way communication technology</strong>, this device ensures a stable communication link, reducing the risk of interference. This feature stands out as a significant advantage over traditional water leak detection systems, offering enhanced reliability and security.</p><br> <p>Featuring robust capabilities, the <strong>Dahua ARD912-W2(868D)</strong> supports <strong>jamming detection</strong> and <strong>communication encryption</strong> to safeguard your data. Additionally, it allows for <strong>cloud updates</strong> and includes a recovery mechanism that restores functionality in case of a cloud update failure. The device also monitors the surrounding temperature and provides an <strong>overheating alarm</strong>, ensuring a higher level of environmental awareness.</p><br> <p>With a focus on user flexibility, the <strong>Dahua ARD912-W2(868D)</strong> offers <strong>sensitivity adjustment</strong>, allowing users to customize the detector's responsiveness to water leaks. This product is an essential tool for proactive water damage prevention, combined with advanced technology from a trusted manufacturer.</p><br>...
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<p>The <strong>Dahua ARD1731-W2(868) Wireless PIR-Camera</strong> is a state-of-the-art surveillance solution designed for enhanced security monitoring. Manufactured by <strong>Dahua Technology</strong>, this wireless PIR camera offers a maximum resolution of <strong>1600 × 1200</strong>, ensuring that images and videos captured are of high clarity and detail. With an impressive IR illumination range of <strong>12 meters</strong> at night, the camera guarantees reliable performance in low-light conditions, making it ideal for both indoor and outdoor use.<br></p> <p>One of the standout features of this model is the <strong>one-week cloud cache</strong> for videos and images, allowing users to review recorded footage without the need for additional storage. Additionally, the <strong>pet immunity function</strong> ensures that small animals do not trigger false alarms, while the <strong>auto temperature compensation</strong> helps maintain accurate detection in various environmental conditions. The <strong>three adjustable sensitivity levels</strong> provide users with flexibility in customizing the detection capabilities according to their specific needs.<br></p> <p>The Dahua ARD1731-W2(868) also incorporates advanced technology with <strong>frequency hopping and two-way communication</strong>, which significantly enhances communication stability. The features such as <strong>low battery warning alarm</strong> and <strong>cloud updates</strong> with automatic recovery from update failures further emphasize the reliability and user-friendly nature of this product. Choosing this camera means investing in a comprehensive and efficient security solution.<br></p>...
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Vom Künstler Heinz Wehlisch. unten rechts mit Bleistift handsigniert. Burgsteinfurt. Altes Rathaus. zum Verkauf steht eine Zeichnung. Original Zeichnung. Zeichnung: 16,5x 23 cm. Bekannt für seine deutschlandweiten Sparkassenbilder.
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<p>The <strong>Dahua ARD323-W2(868)</strong> is a state-of-the-art <strong>Wireless Door Detector</strong> designed by <strong>Dahua</strong>, a leading name in innovative security solutions. This model offers exceptional features such as <strong>signal strength detection</strong> and a <strong>low battery alarm</strong>, ensuring you are always informed about the operational status of your security system. Additionally, the built-in <strong>temperature monitoring</strong> adds an extra layer of awareness, making it an ideal choice for both residential and commercial applications. </p><br> <p>One of the standout features of the <strong>Dahua ARD323-W2(868)</strong> is its advanced <strong>frequency hopping function</strong>, alongside <strong>two-way communication technology</strong>, which significantly enhances communication stability and reliability, setting it apart from standard wireless detectors. This ensures uninterrupted performance and effective responsiveness in various environments.</p><br> <p>Designed for modern security demands, the <strong>Dahua ARD323-W2(868)</strong> also supports <strong>cloud updates</strong> and features automatic recovery from update failures, providing robust adaptability and future-proofing your security infrastructure. With these capabilities, this product represents an excellent investment in reliable home and business safety.</p><br>...
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This piece is a handmade painting and not a print or lithograph of any kind.
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<p>The <strong>Archer VR2100</strong> by <strong>TP-LINK</strong> is a state-of-the-art dual-band tabletop router designed to deliver exceptional connectivity. Operating on both <strong>2.4 GHz</strong> and <strong>5 GHz</strong> frequencies, this router ensures versatile options for all your internet needs. With the advanced <strong>Wi-Fi 5 (802.11ac)</strong> standard, it supports a maximum WLAN data transfer rate of <strong>1733 Mbit/s</strong>, making it an ideal choice for high-speed internet applications such as streaming and gaming.</p><br> <p>This model features a <strong>Gigabit Ethernet LAN</strong> interface, supporting data rates of <strong>10, 100, and 1000 Mbit/s</strong>, utilizing <strong>10/100/1000Base-T(X)</strong> cabling technology for efficient network setups. Additionally, the <strong>Archer VR2100</strong> is designed to accommodate <strong>4G mobile network connections</strong>, providing flexibility for users with varying internet service types. This capability sets it apart from many competitors, ensuring that you remain connected regardless of your internet source.</p><br> <p>Security is a top priority with the <strong>Archer VR2100</strong>, which incorporates advanced protocols including <strong>64-bit WEP</strong>, <strong>128-bit WEP</strong>, <strong>WPA</strong>, <strong>WPA-PSK</strong>, and <strong>WPA2</strong> to safeguard your network and protect user data. Its sleek black exterior not only enhances its aesthetic appeal but also allows it to blend seamlessly with other tech devices in a modern home or office setting. Whether for professional use or personal enjoyment, this router provides a robust and secure internet connection that meets the demands of today’s digital lifestyle.</p><br>...
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Alan Stuart Fawcett. RA Schools student from 13 January 1964 to June 1966.
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