18 Sound 21LW2600-8 21 in. 8 Ohm 3600W Program Power Extended Low Frequency Loudspeaker

The 21LW2600 is a 21-inch extended low frequency loudspeaker, designed for use in vented enclosures and infra subwoofers. The loudspeaker is designed to withstand high power levels without damage while providing clean and undistorted LF reproduction at a very high SPL. For optimum results we recommend amplifiers able to deliver 3600 Watt program power. A unique motor featuring a high grade ferrite magnet assembly in a structure optimized for thermal and magnetic efficiency.

• 8 Ohm Program Power Extended Low Frequency Loudspeaker
• 97 dB SPL 1W / 1m average sensitivity
• 100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
• 3200W program power handling
• 60 mm (2,76 in) peak to peak excursion
• Ultra linear dual magnet motor design
• Single Demodulating Ring (SDR) for lower distortion
• Composite reinforced straight ribbed cone
• Optimized high grade ferrite magnet assembly
• Recommended for subwoofer usage in compact vented enclosures

• Size: 21"
• Wattage: 3600W
• Nominal Diameter: 533 mm
• Nominal Impedance: 8 Ohms
• Minimum Impedance: 6.6 Ohms
• Nominal Power Handling: 1600W
• Continuous Power Handling: 3200W
• Sensitivity: 397 dB
• Frequency Range: 35 - 1400 Hz
• Voice Coil Diameter: 100 mm
• Weight: 42.51 lbs