Ahuja L18-SW1000
Super Power 18" Extended Low-Frequency Speaker
The Ahuja L18-SW1000® is a high-performance professional speaker designed to deliver powerful bass and subwoofer output. Engineered with advanced materials and innovative features, it ensures exceptional sound quality and reliability in demanding PA, live music, and sound reinforcement applications.
Key Features
- High Power Handling: 1000 Watts RMS / 2000 Watts Program power rating.
- Superior Heat Management: Robust aluminium die-cast frame with efficient heat-dissipating vents and an aluminium demodulating ring for enhanced heat dissipation.
- Double Spider Design: Ensures better excursion control for precise and consistent performance.
- Voice Coil:
- 5-inch inside/outside CCAW (Copper Clad Aluminum Wire) voice coil for higher SPL.
- Glass fibre former for withstanding high temperatures.
- Water-Resistant Cone: Specially treated for water splash resistance, making it suitable for challenging environments.
- Construction: Designed with durability in mind for live music and sound reinforcement applications.
Technical Specifications
General Specifications:
- Power Rating: 1000W RMS / 2000W Program
- Nominal Diameter: 457 mm (18 inches)
- Nominal Impedance: 8 Ω
- Sensitivity (1W/1m): 99 dB
- Magnet Weight: 5.65 kg
- Weight: 19.60 kg
Performance Parameters:
- Resonant Frequency (Fs): 36 Hz
- Reference Efficiency (ηo): 3.6%
- BL Product (BL): 26.0 TM
- Moving Mass (Mms): 169 gm
Thiele-Small Parameters:
- Electromagnetic Q (Qes): 0.32
- Mechanical Q (Qms): 14.70
- Total Q (Qts): 0.31
- Compliance Equivalent Volume (VAS): 249 litres
- Surface Area of Cone (Sd): 1257 cm²
- Coil Inductance (Le): 1.91 mH
Physical Dimensions:
- Voice Coil: 5.0 inches
- Overhang (Xmax): 8.0 mm
- Overall Diameter: 477 mm
- Depth: 202 mm
- Baffle Hole Diameter: 427 mm
- Bolt Mount Diameter (PCD): 451.5 mm (8 bolts)
Applications
- Live Music: Perfect for live performance venues requiring deep, impactful bass.
- PA Systems: Reliable in professional sound reinforcement systems.
- Subwoofer Applications: Designed for extended low-frequency performance.
With its advanced construction and powerful performance, the Ahuja L18-SW1000® is an outstanding choice for professionals seeking top-tier bass solutions in demanding environments.
