PD. 1850/3 heavy duty 800W 18'' bass sub driver. Designed to produce powerful and accurate bass frequencies with minimal distortion. Suitable for use in scoop bins, conventional reflex cabinets and horn loaded systems. Heavy duty cast aluminium chassis for increased rigidity.
Specification
· Nominal Basket Diameter - 18''/457.2mm
· Impedance - 4/8/16Ω
· Power Rating - 800W (A.E.S)
· Peak Power (6dB Crest Factor) - 3200W (A.E.S)
· Frequency response - 35Hz - 2kHz
· Sensitivity (1W/1m) - 98db
· Voice Coil Winding Depth - 28mm
· Resonant Frequency (Fs) - 33.15Hz
· Recommended Enclosure Volume - 90 - 220 Litres
· Flux Density - 1.18 Tesla
Mounting Information
· Overall Diameter - 474mm
· Width Across Flats - 459mm
· Flange Height - 14.5mm
· Depth (Excl. Flange) - 177.4mm
· Magnet Diameter - 280mm
· Chassis Shoulder Diameter - 415mm
· Outer Bolt Circle - 6x M8 on 455mm PCD
· Nett Weight - 23kg
· Shipping Weight - 26.3kg
Materials
· Basket - Aluminium
· Magnet - Ceramic
· Voicecoil - Copper