{"product_id":"start-hsr151-5t-5-inch-5w-square-ceiling-speaker-with-100v-line-8-ohm-dynamic-driver","title":"START HSR151-5T 5-Inch 5W Square Ceiling Speaker with 100V Line \u0026 8-Ohm Dynamic Driver","description":"\u003cul\u003e\n\u003cli\u003eDual-Mode Acoustic Engineering: The Start HSR151-5T is a commercial-grade architectural ceiling speaker featuring an integrated multi-tap audio transformer. This design allows it to function seamlessly on high-voltage 100V distributed public address networks or as a direct low-impedance 8-Ohm loudspeaker.\u003c\/li\u003e\n\u003cli\u003eCompact 5-Inch Transducer Core: Equipped with a precision-engineered 5-inch full-range dynamic cone driver that delivers clean mid-range frequency response, optimized for high speech intelligibility, crystal-clear announcements, and pleasant background music.\u003c\/li\u003e\n\u003cli\u003eModern Square Architectural Footprint: Styled with a clean, low-profile square grille frame that integrates flush into contemporary office, retail, or residential ceilings, providing a geometric aesthetic alternative to traditional round speakers.\u003c\/li\u003e\n\u003cli\u003eIntegrated 100V Line Transformer: Outfitted with an on-board matching transformer that facilitates long cable runs in parallel without signal loss or amplifier load complications, featuring a safe 5W power tap setting for balanced zone distribution.\u003c\/li\u003e\n\u003cli\u003eDurable Protective Housing: Constructed using an impact-resistant, UV-stabilized industrial ABS polymer chassis coupled with a fine-mesh protective metal front grille to guard internal driver elements from dust and ambient ceiling debris.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile System Architecture Matching: Offers maximum system integration flexibility by allowing technicians to choose between standard 8-Ohm installation wiring or multi-speaker 100V commercial networks via dedicated rear connection tabs.\u003c\/li\u003e\n\u003cli\u003eSpring-Loaded Quick-Clamp Retention: Features an intuitive, heavy-duty spring-loaded mounting clip system that grips the drywall or ceiling tile tightly, enabling fast, tool-free installation from below the ceiling plane.\u003c\/li\u003e\n\u003cli\u003eFocused Vocal Clarity Curve: Acoustically tuned to reduce muddy bass frequencies, focusing electrical power into the vital mid-to-high vocal spectrum to ensure public address announcements pierce through ambient environment noise.\u003c\/li\u003e\n\u003cli\u003eArchitectural Blend-In Styling: Finished in an industry-standard neutral white coat that eliminates distracting ceiling clutter, requiring no painting or surface treatment to complement modern interior decor.\u003c\/li\u003e\n\u003cli\u003eSafe, Reliable Termination Block: Rear-mounted terminal strip provides clear connection landing spots for secure wire links, minimizing field installation errors and ensuring steady performance under continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Line: Commercial Public Address \u0026amp; Architectural Audio Series\u003c\/li\u003e\n\u003cli\u003eModel Identification: HSR151-5T \/ HSR151-5T-SQ\u003c\/li\u003e\n\u003cli\u003eDriver Diameter Size: 5 Inches (Approx. 127mm) Full-Range Dynamic Cone\u003c\/li\u003e\n\u003cli\u003eChassis Profile Shape: Square Grid Layout\u003c\/li\u003e\n\u003cli\u003eSystem Power Rating (100V): 5W Tap\u003c\/li\u003e\n\u003cli\u003eLow-Impedance Bypass Mode: 8 Ohms Direct Input\u003c\/li\u003e\n\u003cli\u003eEnclosure Composition: High-Grade ABS Frame with Powder-Coated Steel Mesh Grille\u003c\/li\u003e\n\u003cli\u003eChassis Color Finish: Architectural Off-White\u003c\/li\u003e\n\u003cli\u003eMounting Installation Mechanism: Internal Dual Spring-Clip Tension Clamps\u003c\/li\u003e\n\u003cli\u003eTarget Applications: Office Passages, Retail Shop Background Music, School Classrooms, Corporate Boardrooms, Hotel Corridors, Intercom and Paging Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat's in the Box\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Start HSR151-5T 5-Inch Square 5W 100V\/8-Ohm Ceiling Speaker Unit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Start","offers":[{"title":"Default Title","offer_id":42916197498951,"sku":"80401055","price":99.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/6598\/6375\/files\/Shopify--2026-06-30T155541.063.png?v=1782827763","url":"https:\/\/philtron.co.za\/products\/start-hsr151-5t-5-inch-5w-square-ceiling-speaker-with-100v-line-8-ohm-dynamic-driver","provider":"Philtron","version":"1.0","type":"link"}