Kentech HSR186-6TB 6.5-Inch 30W 100V Line Ceiling Speaker - Black

• High-Efficiency Public Address Distribution: The Kentech HSR186-6TB is a professional 100V line multi-tap architectural speaker designed for long-distance, multi-speaker public address and background music setups. It allows complex commercial installations to bypass the resistance limitations of low-impedance systems.
• True 2-Way Coaxial System: Outfitted with a premium 6.5-inch mid-bass woofer paired with a coaxially suspended dome tweeter. This architectural layout ensures vocal-heavy public address transmissions remain crisp and articulate while background music reproduces with excellent depth.
• Integrated Multi-Tap 100V Transformer: Equipped with a premium rear-mounted matching line transformer. It features multi-tap selection terminals (scaling up to a 30W peak load), allowing system engineers to easily adjust individual zone volumes across large corporate or retail audio networks.
• Ultra-Low Profile Stealth Chassis: Built with an ultra-thin frame bezel profile that transitions smoothly into dark acoustic ceiling boards. The micro-perforated structural steel grille is finished in a sleek matte black to accommodate moody modern indoor decors.
• Industrial ABS Construction: The primary structural housing basket is injection-molded from heavy-duty, fire-retardant ABS plastic, insulating the speaker motor elements from raw insulation dust, attic vibrations, and ambient environmental shifts.

Features

• Dog-Ear Quick Mounting Clamps: Built around a 4-point rotating dog-ear anchor latch layout that automatically swings out and clamps securely onto drywall, plaster, or tile grids for fast ceiling installations.
• Rigid Metal Mesh Protection: Completed with a painted, burn-in treated micro-mesh steel front grille that resists fading, sagging, or environmental deformation over decades of active service.
• Conical Acoustic Dispersion Matrix: The coaxial orientation throws audio out in a wide conical shape. This broad pattern maximizes acoustic coverage, minimizing dead zones and reducing the total number of speaker nodes required per hall.
• Multi-Zone Audio Equalization: Easily daisy-chains alongside dozens of other 100V line speakers across expansive building layouts without altering or dropping the driving amplifier's primary output voltage.
• Solderless Tap Interface Blocks: Features easy-access, clearly labeled rear tap terminal ports for quick channel configuration and rapid field servicing without requiring specialized tools.

Specifications

• Product Line: Commercial Public Address & Architectural Audio Series
• Model Identification: HSR186-6TB / HSR186-6T (Black Variant)
• Driver Configuration: 6.5-Inch Woofer with Coaxial Dome Tweeter
• Maximum Transformer Power Rating: 30W (with lower multi-tap selections available)
• System Voltage Input: Standard 100V Line System (also compatible with 70V distribution)
• Frequency Response Range: 80 Hz to 20,000 Hz
• Acoustic Efficiency Sensitivity: 89 dB (at 1W / 1m)
• Required Ceiling Cutout Diameter: Approx. 195 mm to 202 mm
• Color Finish Compound: Industrial Matte Black Basket Frame and Matching Steel Grille
• Target Applications: Shopping Malls, Airport Terminals, Corporate Corridors, School Paging Systems, Hotel Lobby Networks, Gymnasiums, Dark-Themed Lounge Bars

What's in the box
1 x Kentech HSR186-6TB 6.5-Inch 30W 100V Line Ceiling Speaker Unit (Black)
1 x Snap-In Micro-Perforated Matte Black Steel Mesh Grille
1 x Circular Installation Cutout Geometry Template Document