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P Audio SD18-1700EL 18" Subwoofer Speaker

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Our Price: $299.99

Quantity in Stock:8

Availability:: Usually Ships in 24 to 48 Hours
Product Code: P-AUDIO-SD18-1700EL


SD18-1700EL 18" High Output Subwoofer

Size: 18"
Power Rating: 1,700W AES
Frequency Response: 30-200Hz
Sensitivity: 98db
Impedance: 8 ohms
Voice Coil: 4.5" edge wound
Resonant Frequency: 42 Hz
Magnet Weight: 111.8 oz. Ferite

The SD18-1700EL is a high output low frequency transducer. The 18 inch (457mm) diameter piston will produce extremely high sound pressure levels at very low frequencies and is ideal for high level deep bass and sub woofer response in both live sound and recorded music venues. The operating range is 30Hz to 200Hz. The transducer uses high energy ferrite magnetics to achieve a very high acoustic output to weight ratio.

The SD18-1700EL employs a very large 4.5 inch (114.3mm) diameter voice coil that provides an AES rated 1700 watts of continuous power handling and a full 6800 watts of peak rated power handling when sufficient amplifier headroom is available. It is recommended that the transducer be loaded into a properly designed vented enclosure and that active high order high pass
filtering be employed if extremely high power levels are expected at low frequencies. The SD18-1700EL utilizes P Audio's Auto Balanced Cooling (ABC) technology to not only improve transducer power handling and reliability but to also increase power compression performance by carefully balancing and directing airflow to critical areas.

The voice coil design is an "inside/outside" geometry with P Audio's square wire technology to improve conversion efficiency and provide a very large cross-sectional area for superior cooling.

More information here.

  • 4.5” Very Large Format Voice Coil
  • 6800 Watts Peak Power Handling
  • Active Balanced Cooling
  • Ferrite Magnetics
  • Square Wire Inside/Outside Coil Design
  • Double Spider Suspension
  • Integrated Demodulation Rings
  • Die Cast Aluminum Chassis

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