Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 12BG100 8Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver12BG series
B&C
B&C 12BG100
B&C 12BG100 is a 12" 8 ohm LF driver rated at 1000W RMS. The validated T/S data includes Fs 39Hz, Qts 0.33, Vas 41L, Xmax 10.5mm, sensitivity 90.4dB, plus 548cm³ Vd and 111 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £281.76.
Size
12"
Impedance
8Ω
RMS Power
1000W
Sensitivity
90.4dB
93.0dBmanufacturer; using T/S-derived value (2.6dB delta).
EBP
111
Vented alignment
Vd
548cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs39Hz
Qts0.33
Qes0.35
Qms6.8
Vas41.0L
Re5.1Ω
Le1.60mH
BL23.0Tm
Sd522cm²
Mms152g
Xmax10.5mm
SPL90dB
Power1000W
Power Nominal1000W
Impedance8Ω
Min Impedance5.8Ω
F Low40Hz
F High1000Hz
Voice Coil100mm
Flux Density1.15T
Pricing & availability
Price definitionsPrice movement
Other offers
6 vendorsjpleisure
Updated 7 Aug 2026· 8Ω
Source: ex VAT · 20%
£281.76
inc VAT
In stock
jpleisure
Updated 11 Sept 2026· 8Ω
Source: ex VAT · 20%
£281.76
inc VAT
In stock
jpleisure
Updated 11 Sept 2026· 8Ω
Source: ex VAT · 20%
£281.76
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£312.41
inc VAT
3 in stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£312.41
inc VAT
15 in stock5-7 weeks
partsexpress
Updated 11 Sept 2026
Source: ex VAT
£352.90
inc VAT
2 in stock
Best current price
Updated 7 Aug 2026
jpleisure
£281.76
Avg £300.68£18.92 below avg (-6.3%)
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
Weight8.8kg
Diameter319.0mm
Overall Depth137.0mm
Cutout Diameter281.0mm
Bolt Circle Diameter299.0mm
Additional Manufacturer Specs
Bl23 Tm
Fs39 Hz
Le1.6 mH
Re5.1 Ω
Sd522 cm² (80.9 in²)
Ebp111 Hz
Mms152 g
Qes0.35
Qms6.8
Qts0.33
Vas41 dm³ (1.45 ft³)
η00.7 %
ConeRCK12BG1008
Xmax10.5 mm
Xvar14 mm
SpiderDouble Silicone
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth27 mm (1.05 in)
Surround ShapeRoll
Former MaterialGlass Fibre
Magnet MaterialNeodymium Inside Slug
Nominal Diameter320 mm (12 in)
Winding MaterialCopper
Magnetic Gap Depth11 mm (0.43 in)
Recommended Tuning40 Hz
Bolt Circle Diameter299 mm (11.8 in)
Recommended Enclosure40 dm³ (1.41 ft³)
Woofer Cone TreatmentTWP Waterproof Both Sides
Baffle Cutout Diameter281 mm (11.1 in)
Flange And Gasket Thickness13 mm (0.5 in)
Air Volume Occupied By Driver2.7 dm³ (0.09 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
12BG100
12"
Best current price
£281.76
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.
55%
Similarity
53% cheaper£133.44
Beyma
12MCS500
12"
Lower price
Xmax8mm-24%
Qts0.36+9%
BL17.6Tm-23%
Vas57L+39%
Qes0.38+9%
67%
Similarity
49% cheaper£143.50
B&C
12PLB100
12"
Lower price
Xmax9mm-14%
Qts0.37+12%
BL18.4Tm-20%
Vas47L+15%
Qes0.38+9%
72%
Similarity
48% cheaper£147.86
PRV Audio
12W1600
12"
Lower price
Xmax10.5mm0%
Qts0.39+18%
BL20.4Tm-12%
Vas47L+15%
Qes0.4+14%
77%
Similarity
42% cheaper£163.69
B&C
12FW88
12"
Lower price
Xmax8mm-24%
Qts0.330%
BL19.5Tm-15%
Vas45.7L+11%
Qes0.350%
72%
Similarity
39% cheaper£172.96
FaitalPRO
12RS550
12"
Lower price
Xmax9.3mm-12%
Qts0.37+12%
BL20.5Tm-11%
Vas45.4L+11%
Qes0.39+11%
74%
Similarity
32% cheaper£191.59
FaitalPRO
12HP1010
12"
Lower price
Xmax9.3mm-12%
Qts0.34+3%
BL19.8Tm-14%
Vas56.5L+38%
Qes0.350%
62%
Similarity
31% cheaper£194.77
B&C
12PS100
12"
Lower price
Xmax8mm-24%
Qts0.27-18%
BL22.5Tm-2%
Vas47L+15%
Qes0.29-17%
57%
Similarity
29% cheaper£199.00
CIARE
12.00SW
12"
Lower price
Xmax13.5mm+29%
Qts0.29-12%
BL19.5Tm-15%
Vas55L+34%
Qes0.33-6%
61%
Similarity
26% cheaper£209.86
B&C
12TBX100
12"
Lower price
Xmax9mm-14%
Qts0.26-21%
BL25.5Tm+11%
Vas37.5L-9%
Qes0.27-23%
83%
Similarity
24% cheaper£214.66
Beyma
12LEX1000FE
12"
Lower price
Xmax11mm+5%
Qts0.3-9%
BL24.6Tm+7%
Vas38.4L-6%
Qes0.32-9%
53%
Similarity
22% cheaper£218.40
B&C
12NDL88
12"
Lower price
Xmax8mm-24%
Qts0.27-18%
BL19.9Tm-13%
Vas52L+27%
Qes0.29-17%
42%
Similarity
22% cheaper£219.00
Celestion
FTR12-4080HDX
12"
Lower price
Xmax8mm-24%
Qts0.4+20%
BL24.6Tm+7%
Vas21.5L-48%
Qes0.48+37%