B&C Speakers 18DS115-4 18" Professional Speaker NEW!

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Sale price$695.69 Regular price$1,218.45


B&C Speakers 18DS115-4 18" Professional Speaker NEW! AUTHORIZED DISTRIBUTOR!








Nominal Basket Diameter

18" / 460mm


4 or 8 ohms

RMS Power Rating

1,700 Watts

Program Power 3,400 Watts

Frequency Response

30Hz - 500Hz

Sensitivity (1W/1m)


Voice Coil Diameter

4.5" / 116mm

Winding Material Aluminum
Former Material Fiberglass
Winding Depth 1.57" / 40mm
Magnetic Gap Depth .55" / 14mm
X Damage (Peak to Peak) 60mm
Flux Density .8T


Overall Diameter 18.11" / 460mm
Bolt Circle Diameter 17.32" / 440mm
Baffle Cutout Diameter 16.61" / 422mm
Depth 9.76" / 248mm
Flange & Gasket Thickness .63" / 16mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.35 ft3  /  10 Liters
Net Weight 26.46 lbs./ 12 kg.
Shipping Weight 29.98 lbs./ 13.6 kg.


Basket Die Cast Aluminum
Cone Treated Paper
Cone Treatment Waterproof Front & Back
Surround Shape Triple Roll
Cone Shape Radial
Voice Coil Copper
Pole Design T-Pole
Spider Double Silicone
Demodulation Ring Aluminum
Magnet Neodymium


Resonant Frequency (fs)

30 Hz
Impedance (Re) 5 ohms
Electrical Factor(Qes) .21
Mechanical Q (Qms) 4.3
Total Q (Qts) .2
Compliance Equiv. Vol. (Vas) 168 Liters/5.93cu. ft.
Voice Coil Overhang (Xmax) 16.5mm
Reference Efficiency 1.9%
Diaphragm Mass (Mms) 330 grams
BL Factor 39 T-M
Surface Area of Cone (Sd)m2 0.1210m2
Coil Inductance (Le) 3.85mH
EBP 142




ASK any questions before you buy!




We have distributed Speakers for 18 years.



We have all the other major PRO Audio Speaker Brands and Models.



We sell to Dealers as well.





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