Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 12FG100 4Ω
LF DriverMedia
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Overview
LF Driver12FG series
B&C
B&C 12FG100
B&C 12FG100 is a 12" 4 ohm LF driver rated at 1000W RMS. The validated T/S data includes Fs 34Hz, Qts 0.32, Vas 53L, Xmax 10.3mm, sensitivity 89.9dB, plus 538cm³ Vd and 100 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £227.46.
Size
12"
Impedance
4Ω
RMS Power
1000W
Sensitivity
89.9dB
91.0dBmanufacturer; using T/S-derived value (1.1dB delta).
EBP
100
Either alignment
Vd
538cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs34Hz
Qts0.32
Qes0.34
Qms5.4
Vas53.0L
Re2.9Ω
Le1.15mH
BL17.2Tm
Sd522cm²
Mms162g
Xmax10.3mm
SPL90dB
Power1000W
Power Nominal1000W
Impedance4Ω
Min Impedance2.9Ω
F Low34Hz
F High1000Hz
Voice Coil100mm
Flux Density1.10T
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorsjpleisure
Updated 11 Sept 2026· 4Ω
Source: ex VAT · 20%
£227.46
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£249.41
inc VAT
1 in stock
Best current price
Updated 7 Aug 2026
jpleisure
£227.46
Avg £234.78£7.32 below avg (-3.1%)
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
Weight12.6kg
Diameter320.0mm
Overall Depth150.0mm
Cutout Diameter282.0mm
Bolt Circle Diameter299.0mm
Additional Manufacturer Specs
Bl17.24 Tm
Fs34 Hz
Le1.15 mH
Re2.9 Ω
Sd522 cm² (80.91 in²)
Ebp100 Hz
Mms161.9 g
Qes0.34
Qms5.4
Qts0.32
Vas53 dm³ (1.87 ft³)
η00.57 %
ConeRCK12FG1004
Xmax10.3 mm
Xvar14 mm
SpiderDouble Silicone
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth26.5 mm (1.04 in)
Surround ShapeRoll
Former MaterialGlass Fibre
Magnet MaterialFerrite
Nominal Diameter320 mm (12 in)
Winding MaterialCopper
Magnetic Gap Depth12 mm (0.47 in)
Recommended Tuning34 Hz
Bolt Circle Diameter299 mm (11.77 in)
Recommended Enclosure50 dm³ (1.77 ft³)
Woofer Cone TreatmentTWP Waterproof Both Sides
Baffle Cutout Diameter282 mm (11.1 in)
Flange And Gasket Thickness20 mm (0.81 in)
Air Volume Occupied By Driver3 dm³ (0.11 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
12FG100
12"
Best current price
£227.46
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.
71%
Similarity
41% cheaper£133.44
Beyma
12MCS500
12"
Lower price
Xmax8mm-22%
Qts0.36+12%
BL17.6Tm+2%
Vas57L+8%
Qes0.38+12%
71%
Similarity
37% cheaper£143.50
B&C
12PLB100
12"
Lower price
Xmax9mm-13%
Qts0.37+16%
BL18.4Tm+7%
Vas47L-11%
Qes0.38+12%
65%
Similarity
35% cheaper£147.86
PRV Audio
12W1600
12"
Lower price
Xmax10.5mm+2%
Qts0.39+22%
BL20.4Tm+18%
Vas47L-11%
Qes0.4+18%
74%
Similarity
28% cheaper£163.69
B&C
12FW88
12"
Lower price
Xmax8mm-22%
Qts0.33+3%
BL19.5Tm+13%
Vas45.7L-14%
Qes0.35+3%
62%
Similarity
25% cheaper£169.77
Eighteen Sound
12W750
12"
Lower price
Xmax8mm-22%
Qts0.28-12%
BL18Tm+4%
Vas73L+38%
Qes0.3-12%
65%
Similarity
24% cheaper£172.96
FaitalPRO
12RS550
12"
Lower price
Xmax9.3mm-10%
Qts0.37+16%
BL20.5Tm+19%
Vas45.4L-14%
Qes0.39+15%
62%
Similarity
21% cheaper£179.95
SB Audience
NERO-12MWN700D
12"
Lower price
Xmax7.3mm-29%
Qts0.38+19%
BL17.9Tm+4%
Vas52.5L-1%
Qes0.4+18%
48%
Similarity
21% cheaper£180.61
FaitalPRO
12FH530
12"
Lower price
Xmax7.5mm-27%
Qts0.26-19%
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Vas74.1L+40%
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80%
Similarity
16% cheaper£191.59
FaitalPRO
12HP1010
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Lower price
Xmax9.3mm-10%
Qts0.34+6%
BL19.8Tm+15%
Vas56.5L+7%
Qes0.35+3%
62%
Similarity
15% cheaper£194.30
FaitalPRO
12FH520
12"
Lower price
Xmax7.3mm-30%
Qts0.29-9%
BL17.3Tm0%
Vas73.7L+39%
Qes0.3-12%
54%
Similarity
14% cheaper£194.77
B&C
12PS100
12"
Lower price
Xmax8mm-22%
Qts0.27-16%
BL22.5Tm+31%
Vas47L-11%
Qes0.29-15%
54%
Similarity
6% cheaper£213.05
BMS
12S305
12"
Lower price
Xmax11mm+7%
Qts0.27-17%
BL20.1Tm+17%
Vas82L+55%
Qes0.28-18%