• Home
  • B&C 18DS115 18" Professional Neodymium Subwoofer 8 Ohm

B&C 18DS115 18" Professional Neodymium Subwoofer 8 Ohm

B&C Speakers
Part #294-6026

B&C 18DS115 18" Professional Neodymium Subwoofer 8 Ohm

B&C Speakers
Part #294-6026  
Model: 18DS115
B&C designed the 18DS115 18" high output subwoofer to produce more output and lower distortion than any other comparably priced driver. With high excursion, incredible efficiency, and excellent power handling, this driver has true earth shaking output capability.
Key Features
  • 98 dB efficiency to ensure high output even with modest amplification
  • Double silicone spider keeps excursion linear even beyond rated Xmax
  • Neodymium magnet allows a very high force factor without excess weight
  • 4.5" four layer CCA voice coil allows high power handling and Bl
  • Aluminum shorting ring help control the voice coil for lower distortion
Your Price: $695.69
+ FREE SHIPPING
MSRP: $1,159.48
Save $463.79 (40%)
Bulk Pricing
Order in the next 4 hr 20 min to ship today. Details

7In Stock
Free Shipping available on orders over $99.00 in the US. Details
60 Day No Hassle Return Policy

Overview

B&C 18DS115 18" Professional Neodymium Subwoofer 8 Ohm

B&C's 18DS115 18" subwoofer is the next evolution in high output subwoofer design. Using a new, longer, four layer aluminum voice coil to produce more energy in the gap, higher sensitivity, lower distortion, and better overall performance. The 18DS115 features a 40 mm long, 4.5" diameter (116mm) copper clad aluminum wire voice coil. With a 1,700watt AES power rating, 98 dB sensitivity, and over 16.5 mm of linear excursion, this high energy subwoofer is a significant step forward from similar models in the B&C range, even approaching the performance of their 6" voice coil alternatives.

Product Details

BrandB&C Speakers
Model18DS115
Part Number294-6026
UPC848864050591
Unit of MeasureEach
Weight31.5

Product Specifications

Nominal Diameter18"
Bolt Circle Diameter17.32
Power Handling (RMS)1700 Watts
Power Handling (MAX)3400 Watts
Impedance8Ω
Frequency Response30 to 500Hz
Sensitivity98dB 2.83V/1m
Voice Coil Diameter4.5"

Thiele-Small Parameters

Resonant Frequency (Fs)30Hz
DC Resistance (Re)5Ω
Voice Coil Inductance (Le)3.85mH
Mechanical Q (Qms)4.3
Electromagnetic Q (Qes)0.21
Total Q (Qts)0.2
Compliance Equivalent Volume (Vas)5.93ft³
BL Product (BL)39T·m
Diaphragm Mass Inc. Airload (Mms)330g
Maximum Linear Excursion (Xmax)16.5mm
Surface Area of Cone (Sd)1210cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialCloth
Voice Coil Wire MaterialCCA
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum
Magnet MaterialNeodymium

Mounting Information

Overall Outside Diameter18.11"
Baffle Cutout Diameter16.61"
Depth9.76"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume2ft³
Sealed F3138.1Hz
Vented Volume5.25ft³
Vented F330.8Hz

Specifications

Q&A

Reviews

Manuals & Resources

MONSTER DEAL

OF THE WEEK

$167.98 EACH
SAVE 20%
Dayton Audio RSS265HO-44 10" Reference Series HO DVC Subwoofer
California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov