Ahuja L18-SW650 Professional PA Speaker:
The Ahuja L18-SW650 is an 18-inch professional PA speaker designed for exceptional bass and subwoofer applications. With high power handling and advanced materials, it ensures outstanding linear excursion and reliable performance in demanding sound reinforcement setups.
Key Features:
- Power Handling: 650 Watts RMS for high-output performance.
- Durable Build: Aluminium die-cast frame with robust construction.
- Edge Design: Tear-resistant Tetron-cotton blend rolled cloth edge.
- Spider Material: Cotton-polyester blend for superior durability.
- Voice Coil:
- 4-inch edge-wound aluminium wire for higher SPL.
- Glass fibre former capable of withstanding high temperatures.
- Application: Ideal for PA systems, sound reinforcement, and live music setups requiring powerful bass and subwoofer performance.
- Warranty: 12 months.
Technical Specifications:
General Specifications:
- Brand: Ahuja
- Model: L18-SW650
- Nominal Diameter: 457 mm (18 inches)
- Nominal Impedance: 8 Ω
- Sensitivity (1W/1m): 98 dB
- Magnet Weight: 3.56 kg
- Weight: 12.0 kg
Performance Parameters:
- Resonant Frequency (Fs): 32 Hz
- Reference Efficiency (ηo): 3.12%
- BL Product (BL): 39.64 TM
- Moving Mass (Mms): 218 gm
Thiele-Small Parameters:
- Electromagnetic Q (Qes): 0.26
- Mechanical Q (Qms): 5.29
- Total Q (Qts): 0.245
- Compliance Equivalent Volume (VAS): 246 litres
- Surface Area of Cone (Sd): 1225 cm²
- Coil Inductance (Le): 1.9 mH
Physical Dimensions:
- Overall Diameter: 476 mm
- Depth: 205 mm
- Baffle Hole Diameter: 425 mm
- Bolt Mount Diameter (PCD): 450 mm (8 bolts)
Applications:
- Professional Sound Systems: Perfect for high-output PA systems.
- Subwoofer Applications: Excels in producing deep and powerful bass.
- Live Music: Reliable choice for demanding live sound environments.
With its exceptional build quality and performance, the Ahuja L18-SW650 is an excellent choice for professionals seeking high-quality bass solutions.
