{"product_id":"dakota-alert-sba-sr4000-solar-break-beam-with-wireless-smart-phone-alerts","title":"Dakota Alert SBA-SR4000 Break Beam Wireless Kit with Smart Phone Alerts, Chime Receiver, Relay Output","description":"\u003cp\u003eThe Dakota Alert Smart Break Beam Wireless Kit and Receiver includes two solar powered break beam sensors (send\/receive pair) and Dakota Alert’s newest SR-4000 smart receiver with relay outputs. With the new SR-4000 receiver, you’ll receive alerts when a subject passes between the beams instantly up to 1 mile away both locally, as well as via the Dakota Alert App on your favorite smartphone platform once the system has been enrolled on your Wi-Fi network!\u003c\/p\u003e\n\u003cp\u003eThe break beam send\/receive pair can be installed up to 300 feet apart—perfect for a wide variety of monitoring solutions: from driveways to walkways, front doors, gates, sheds, and many other applications that need precision alarming. Built-in dual-cell solar panels (with optional microUSB input for wired installs) keep the sensors online 24\/7 without needing to trench in wiring and need as little as 2 hours of sunlight to keep your batteries fully charged. \u003c\/p\u003e\n\u003cp\u003eWhen the beam is broken, the beam sensor will activate the SR-4000 smart receiver and play one of 16 customizable chimes or tunes, as well as activate any additional sirens, bells, and other devices that accept a 2-wire connection from the included relays. When connected to your local Wi-Fi network, the smart receiver can also send a push notification to your phone—enjoy the reliability of traditional long-distance radio-frequency alarming with the convenience of a smart device, alerting you to visitors and trespassers alike, no matter where you are!\u003c\/p\u003e\n\u003cp\u003eSimply mount each sensor pair on a flat surface or with a pipe mount with the included fluid level for easy install—up to 16 sensors can be paired to a single receiver, and an unlimited number of 4000-series receivers can be paired to a sensor; perfect for any size of install: from simple home and cottage security, to creative applications for businesses like automatic chiming for customers, or wireless employee alerts for incoming deliveries.\u003c\/p\u003e\n\u003cp\u003eSimple code-learning technology allows you to enroll sensors in seconds, and additional sensors (sold separately) can augment your installation by adding motion sensing, driveway alerting, door\/window opening, and more.\u003c\/p\u003e\n\u003cp\u003eBreak beam kit is designed for outdoor deployment and can work up to 1 mile away from the indoor plug-in receiver in conditions from -30°F to 120°F—with the longest wireless range in its class, the Dakota Alert SBA-4K kit is a hassle-free wireless detection system that goes the distance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNEW FOR 2026\u003c\/strong\u003e- This new kit replaces the original SBA-4K kit which did not include Wi-Fi connectivity.\u003c\/p\u003e\n\u003ch3\u003eDakota Alert SBA-4K+ Break Beam with Relay Chime Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x SBB-4000 Beam Transmitter and Receiver Pair w\/ Rechargeable Batteries\u003c\/li\u003e\n\u003cli\u003e1 x SR-4000 Smart Chime receiver with dual relays and 12VDC output\u003c\/li\u003e\n\u003cli\u003e1 x Power Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSBB-4000 Solar Break Beam Kit Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower source: 18650 rechargeable lithium battery, solar charger or USB \u003cbr\u003e Micro (not included).\u003c\/li\u003e\n\u003cli\u003e Frequency: 433.92 MHz\u003c\/li\u003e\n\u003cli\u003e Wireless range: up to 1 mile*\u003c\/li\u003e\n\u003cli\u003eMaximum detection range: Up to 300 feet.*\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20 to 120F.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSR-4000 Smart Receiver and Chime with Relay Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 12 VDC, 500 mA\u003c\/li\u003e\n\u003cli\u003eWireless Range: Up to 1 mile (1.6 km)*\u003c\/li\u003e\n\u003cli\u003eDimensions: 5X3.3X1.3 in. (12.7X8.3X3.2 cm)\u003c\/li\u003e\n\u003cli\u003eOperating Frequencies: 433 MHz\u003c\/li\u003e\n\u003cli\u003eSmart Features: Available via the Dakota Alert App for iOS and Android devices\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e* Line-of-sight, actual transmission distance may be reduced by local conditions or solid obstacles like walls or trees.\u003c\/p\u003e\n\u003cp\u003eFor more detailed technical and installation information, please see Dakota Alert's product manuals:\u003cbr\u003e\u003ca href=\"https:\/\/dakotaalert.com\/wp-content\/uploads\/SBB-4000-USER-GUIDE.pdf\" target=\"_blank\"\u003eSBB-4000 Break Beam Kit\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/dakotaalert.com\/wp-content\/uploads\/5.5-X-4.25-SR-4000-Dual-Band-Instructions.pdf\" target=\"_blank\"\u003eSR-4000 Smart Receiver and Chime with Relays\u003c\/a\u003e\u003c\/p\u003e","brand":"Dakota Alert","offers":[{"title":"Default Title","offer_id":47260352282877,"sku":"SBA-SR4000","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0518\/7528\/3094\/files\/SBA-4000.jpg?v=1772231730","url":"https:\/\/www.absoluteautomation.com\/products\/dakota-alert-sba-sr4000-solar-break-beam-with-wireless-smart-phone-alerts","provider":"Absolute Automation USA","version":"1.0","type":"link"}