Customer Reviews:
There are yet no reviews for this product.
Please log in to write a review.

Precision Devices PD.18BR40

Nominal Diameter 460 mm / 18"
Voice Coil Diameter 101 mm / 4.0"
Nominal Impedance 8 Ω
Available In 8 Ω
Power Rating 700 w (A.E.S.)
Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
Sensitivity (1w / 1m) 97 dB
Frequency Range 35 Hz - 3 kHz
Recommended Enclosure Volume 100 - 350 Litres
Resonance 30.03 Hz
Voice Coil Winding Depth 25 mm / 0.98"
Magnet Gap Depth 9 mm / 0.35"
Flux Density Tesla 1.34 Tesla
Magnet Material Ceramic
Voice Coil Material Copper
Former Material Glass Fibre
Dust Dome Material Paper
Suspension Material Fabric
Cone Surround Material Paper / Fabric