• The Nexus 15-300B is a 15-inch high-efficiency replacement woofer designed for PA systems, DJ setups, and bass enclosures.
• It provides powerful low-frequency response with balanced performance for general sound reinforcement.
• Built with a durable cone and voice coil for reliability and extended use.
• Ideal for replacements or custom speaker cabinet builds.

Features

• Large 15″ diaphragm for deep bass reproduction.
• 300 W RMS power handling (suitable for medium-power PA/bass systems).
• 8-ohm impedance for wide compatibility with amplifiers.
• 3″ high-temperature voice coil for heat resistance and durability.
• Vented pole piece for better cooling and reduced power compression.
• High efficiency (sensitivity ~97 dB) ensures strong output with moderate power.
• Pressed steel frame construction for strength and stability.

Specifications

• Driver Size: 15″ (381 mm)
• Power Handling: 300 W RMS / ~600 W Peak
• Impedance: 8 Ω
• Voice Coil Diameter: 3″ (76.2 mm)
• Resonant Frequency (Fs): ~48.45 Hz
• Sensitivity (1W/1m): ~97 dB
• Qms: ~14.25
• Vas: ~113.8 litres
• Magnet Weight: ~60 oz (1.7 kg) ferrite magnet
• Basket Type: Pressed steel
• Application: PA speakers, bass bins, replacement woofer

What's in the box

• 1 x Woofer Replacement Speaker