Quick Overview
- Brand & Origin: MERLAUD (French)
- Model: HD15TE
- Nominal Power: 15W Nominal Continuous Output
- Power Taps: Multi-Tap 100V Constant Voltage Power Selections
- Enclosure & Grille: Heavy-Duty ABS Cabinet with Aluminium Front Grille
- Acoustic Performance: 92dB SPL at 1W/1m High Sensitivity
- Frequency Response: 150 Hz – 18 kHz Wide Acoustic Range
- Mounting & Use: Adjustable U-Shaped Bracket | Indoor & Outdoor Applications
General Information
| Brand Name |
MERLAUD |
| Model Number |
HD15TE |
| Country of Origin |
France |
| Country of Manufacture |
China |
| Device Type |
15W ABS Unidirectional Sound Projector Speaker |
| Installation Method |
Wall / Ceiling / Beam Mount with Heavy-Duty U-Shaped Bracket |
Acoustic & Electrical Performance
| Nominal Power Output |
15 Watts RMS |
| Line Voltage / Power Taps |
100V Commercial Line Multi-Tap Power Selections |
| Sound Pressure Level (SPL) |
92 dB (at 1W / 1m) High-Efficiency Acoustic Output |
| Frequency Response |
150 Hz – 18 kHz (Broadband Voice & Music Clarity) |
| Sound Dispersion |
Directional Focused Beam Projection for Long-Throw Coverage |
Construction & Environmental Attributes
| Cabinet Material |
UV-Resistant & Weatherproof Industrial ABS Enclosure |
| Front Protective Shell |
Corrosion-Resistant Perforated Aluminium Grille |
| Mounting Bracket |
Robust Metal U-Shaped Bracket with Adjustable Angle Locking |
| Operating Environment |
Indoor Corridors, Tunnels, Warehouses & Outdoor Covered/Open Spaces |
| Color Finish |
Standard Commercial Light Gray / Off-White Aesthetic Finish |
Warranty & Support
| Warranty Coverage |
1 (One) Year Service Warranty |
| Technical Support |
GCTL Security Certified Engineering, Sound Coverage Modeling & Installation |
| Delivery & Installation |
Complete Supply, Mounting & Line Commissioning Across Bangladesh |
The MERLAUD HD15TE 15W ABS Sound Projector Speaker is an acoustic projection solution designed for challenging architectural environments including shopping mall walkways, underground car parks, industrial manufacturing warehouses, railway platforms, sports facilities, long corridors, and outdoor perimeter pathways across Bangladesh. Built with French acoustic engineering expertise, the HD15TE combines an aerodynamic cylindrical ABS enclosure with a high-sensitivity acoustic driver that yields a high 92dB SPL at 1W/1m. This directional sound projection cuts through high ambient background noise and minimizes acoustic reflection in reverberant spaces, ensuring crystal-clear speech intelligibility and rich background music. Supporting 100V line multi-tap transformers, corrosion-resistant aluminium front grilles, and an adjustable U-shaped mounting bracket, it ensures rapid, versatile installation in both indoor and outdoor commercial venues. Pricing starts around ৳7,500 depending on project scale and quantity requirements.
15W Directional Sound Projection
Directional projection driver design delivers focused, long-throw sound coverage, significantly reducing acoustic reflections in long corridors and halls.
High 92dB Sensitivity (SPL)
Exceptional 92dB SPL at 1W/1m efficiency ensures powerful acoustic output and articulate voice reproduction with lower amplifier wattage demands.
Weatherproof ABS & Aluminium Grille
Durable UV-resistant ABS cabinet paired with a rust-proof aluminium front grille guarantees dependable performance across indoor and outdoor sites.
Adjustable U-Shaped Bracket
Heavy-duty steel U-bracket enables flexible multi-angle aiming on walls, ceilings, pillars, and structural beams for targeted sound distribution.
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What is the price of MERLAUD HD15TE 15W ABS Sound Projector Speaker in BD?
The price for the MERLAUD HD15TE 15W ABS Sound Projector Speaker starts around ৳7,500 at GCTL Security depending on project specifications, quantity, and complete PA audio system setup.
Why choose a sound projector over a standard box or ceiling speaker?
Sound projectors project acoustic energy in a concentrated, directional pattern over longer distances, making them far superior for high-ceiling warehouses, parking garages, long tunnels, and reverberant corridors.
How do 100V power selections benefit long-distance speaker wiring?
100V constant voltage operation enables multiple speakers to be wired in parallel across long distances without significant audio power loss, while the built-in transformer taps allow fine-tuning of volume levels per zone.
Need MERLAUD HD15TE 15W ABS Sound Projector Speaker Price & Quotation in BD?
Contact GCTL Security for authentic commercial PA systems, sound projector engineering guidance, and nationwide delivery across Bangladesh.
