• Home
  • B&C 15TBX100-4 15" Woofer

B&C 15TBX100-4 15" Woofer

B&C Speakers
Part #294-5993

B&C 15TBX100-4 15" Woofer

B&C Speakers
Part #294-5993  
Model: 15TBX100-4
State of the art performance in even the smallest possible enclosure sets apart the B&C Speakers 15TBX100-4 as a benchmark pro loudspeaker.
Key Features
  • Cast frame and massive ventilated motor system
  • Dual demodulation rings for reduced distortion
  • Double spider design maintains linearity
  • 4" diameter inside-outside copper voice coil
  • 1000 watts RMS power handling, 9 mm Xmax!
Similar items that may interest you:
See all items in Pro Woofers, Subwoofers & Midrange Speakers
Your Price: $331.80
+ FREE SHIPPING
MSRP: $553.00
Save $221.20 (40%)
Bulk Pricing

Back-Ordered

Estimated back in stock 6/18/2025
Alert Me When Available
Free Shipping available on orders over $99.00 in the US. Details
60 Day No Hassle Return Policy

Overview

B&C 15TBX100-4 15" Woofer

B&C's 15TBX100-4 is a technologically advanced 15" woofer that features 1000 watts RMS power handling, a 1" long/4" diameter copper voice coil with very high thermal capability, and a ventilated magnet assembly that provides low power compression. A very low distortion figure is obtained using a double spider design and dual demodulation rings in the magnetic path. A proprietary water-proof cone treatment is applied for safe use in adverse climatic conditions.

Product Details

BrandB&C Speakers
Model15TBX100-4
Part Number294-5993
UPC848864009759
Unit of MeasureEach
Weight29.75

Product Specifications

Nominal Diameter15"
Bolt Circle Diameter14.7
Power Handling (RMS)1000 Watts
Power Handling (MAX)2000 Watts
Impedance4Ω
Frequency Response35 to 1,500Hz
Sensitivity98dB 2.83V/1m
Voice Coil Diameter4"

Thiele-Small Parameters

Resonant Frequency (Fs)35Hz
DC Resistance (Re)5Ω
Voice Coil Inductance (Le)1.6mH
Mechanical Q (Qms)5.2
Electromagnetic Q (Qes)0.3
Total Q (Qts)0.28
Compliance Equivalent Volume (Vas)3.8ft³
BL Product (BL)25.5T·m
Diaphragm Mass Inc. Airload (Mms)163g
Maximum Linear Excursion (Xmax)9mm
Surface Area of Cone (Sd)855cm²

Materials of Construction

Cone MaterialCoated Paper
Surround MaterialCloth
Voice Coil Wire MaterialCopper
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter15.5"
Baffle Cutout Diameter13.9"
Depth7.1"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume1ft³
Sealed F3101.6Hz
Vented Volume3.5ft³
Vented F334.7Hz

Specifications

Q&A

Reviews

Manuals & Resources

California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov