Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 15TBX100 4Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver15TBX series
B&C
B&C 15TBX100
B&C 15TBX100 is a 15" 4 ohm LF driver rated at 1000W RMS. The validated T/S data includes Fs 34Hz, Qts 0.27, Vas 129.6L, Xmax 9mm, sensitivity 94.6dB, plus 770cm³ Vd and 121 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £228.26.
Size
15"
Impedance
4Ω
RMS Power
1000W
Sensitivity
94.6dB
93.0dBmanufacturer; using T/S-derived value (1.6dB delta).
EBP
121
Vented alignment
Vd
770cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs34Hz
Qts0.27
Qes0.28
Qms5.7
Vas129.6L
Re3.7Ω
Le1.49mH
BL22.1Tm
Sd855cm²
Mms173g
Xmax9.0mm
SPL95dB
Power1000W
Power Nominal1000W
Impedance4Ω
Min Impedance4.5Ω
F Low35Hz
F High1500Hz
Voice Coil100mm
Flux Density1.10T
Pricing & availability
Price definitionsPrice movement
Other offers
6 vendorsjpleisure
Updated 7 Aug 2026· 4Ω
Source: ex VAT · 20%
£228.26
inc VAT
In stock
jpleisure
Updated 11 Sept 2026· 4Ω
Source: ex VAT · 20%
£228.26
inc VAT
In stock
jpleisure
Updated 11 Sept 2026· 4Ω
Source: ex VAT · 20%
£228.26
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£229.00
inc VAT
2 in stock
bluearan
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£229.00
inc VAT
partsexpress
Updated 11 Sept 2026· 4Ω
Source: ex VAT
£285.18
inc VAT
Back order
Best current price
Updated 7 Aug 2026
jpleisure
£228.26
Avg £228.51£0.25 below avg (-0.1%)
inc VAT·In stock
Use this driver
Open it in 00 Simulator, download it for your enclosure tool, or copy the specification values.
Files use canonical values. Required mechanical fields are derived only where the target format needs them.
WinISD
.wdr · WinISD driver editor
Native WinISD driver record with the required SI conversions.
Download for WinISDBASTA!
.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
Download for BASTA!VituixCAD
.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
Download for VituixCAD00 Simulator
Direct import · Web app
Start a new enclosure simulation with this driver already loaded.
Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight12.4kg
Diameter393.0mm
Overall Depth181.0mm
Cutout Diameter354.0mm
Bolt Circle Diameter374.0mm
Additional Manufacturer Specs
Bl22.13 Tm
Fs34 Hz
Le1.49 mH
Re3.7 Ω
Sd855 cm² (132.5 in²)
Ebp121 Hz
Mms173 g
Qes0.28
Qms5.73
Qts0.27
Vas129.6 dm³ (4.58 ft³)
η01.74 %
ConeRCK15TBX1004
Xmax9 mm
Xvar11 mm
SpiderDouble Silicone
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth25 mm (1 in)
Surround ShapeTriple Roll
Former MaterialGlass Fibre
Magnet MaterialFerrite
Nominal Diameter380 mm (15 in)
Winding MaterialCopper
Magnetic Gap Depth12 mm (0.5 in)
Recommended Tuning35 Hz
Bolt Circle Diameter374 mm (14.7 in)
Recommended Enclosure114 dm³ (4.03 ft³)
Woofer Cone TreatmentTWP Waterproof Both Sides
Baffle Cutout Diameter354 mm (13.9 in)
Flange And Gasket Thickness16 mm (0.62 in)
Air Volume Occupied By Driver5.4 dm³ (0.19 ft³)
Similar Drivers
Size stays fixed. Tune the T/S ranges to change what counts as a match, or add a specific driver to compare it directly.
Reference
B&C
15TBX100
15"
Best current price
£228.26
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size. Pin a driver to open a side-by-side comparison.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
32%
Similarity
45% cheaper£125.00
Celestion
TF1530E
15"
Lower price
Xmax6.5mm-28%
Qts0.33+21%
BL17Tm-23%
Vas191.6L+48%
Qes0.37+33%
61%
Similarity
39% cheaper£138.54
B&C
15CL76
15"
Lower price
Xmax7mm-22%
Qts0.33+22%
BL21Tm-5%
Vas135L+4%
Qes0.34+21%
73%
Similarity
33% cheaper£153.00
B&C
15CL76
15"
Lower price
Xmax7mm-22%
Qts0.25-7%
BL19.1Tm-14%
Vas140L+8%
Qes0.27-4%
57%
Similarity
33% cheaper£153.86
Eminence
KAPPA PRO-15LF
15"
Lower price
Xmax6.7mm-26%
Qts0.3+11%
BL21.6Tm-2%
Vas198.8L+53%
Qes0.32+14%
67%
Similarity
24% cheaper£173.91
SB Audience
ROSSO-15MW500
15"
Lower price
Xmax8.4mm-7%
Qts0.33+22%
BL23.2Tm+5%
Vas121.3L-6%
Qes0.35+25%
54%
Similarity
21% cheaper£181.02
B&C
15FW76
15"
Lower price
Xmax7mm-22%
Qts0.21-22%
BL26.2Tm+18%
Vas138L+6%
Qes0.22-21%
86%
Similarity
20% cheaper£182.15
RCF
LF15G401
15"
Lower price
Xmax9mm0%
Qts0.26-4%
BL24.6Tm+11%
Vas150L+16%
Qes0.27-4%
55%
Similarity
19% cheaper£184.99
B&C
15NDL76
15"
Lower price
Xmax7mm-22%
Qts0.22-19%
BL22.5Tm+2%
Vas195L+50%
Qes0.24-14%
79%
Similarity
13% cheaper£198.42
FaitalPRO
15FH510
15"
Lower price
Xmax9.3mm+3%
Qts0.26-4%
BL21Tm-5%
Vas191.8L+48%
Qes0.27-4%
74%
Similarity
12% cheaper£199.99
B&C
15PZB100
15"
Lower price
Xmax8mm-11%
Qts0.29+7%
BL25.8Tm+17%
Vas110L-15%
Qes0.3+7%
62%
Similarity
8% cheaper£210.62
FaitalPRO
15FH500
15"
Lower price
Xmax9.3mm+3%
Qts0.31+15%
BL19.2Tm-13%
Vas199.2L+54%
Qes0.32+14%
75%
Similarity
6% cheaper£214.72
RCF
L15P400
15"
Lower price
Xmax8mm-11%
Qts0.25-7%
BL24.8Tm+12%
Vas160L+23%
Qes0.27-4%