Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver12NDL series
B&C
B&C 12NDL76
B&C 12NDL76 is a 12" 16 ohm LF driver rated at 400W RMS. The validated T/S data includes Fs 50Hz, Qts 0.27, Vas 69L, Xmax 7mm, sensitivity 96.6dB, plus 365cm³ Vd and 167 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £169.00.
Size
12"
Impedance
16Ω
RMS Power
400W
Sensitivity
96.6dB
100.0dBmanufacturer; using T/S-derived value (3.4dB delta).
EBP
167
Vented alignment
Vd
365cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs50Hz
Qts0.27
Qes0.30
Qms3.8
Vas69.0L
Re10.2Ω
Le1.70mH
BL24.7Tm
Sd522cm²
Mms56g
Xmax7.0mm
SPL97dB
Power400W
Power Nominal400W
Impedance16Ω
Min Impedance12.5Ω
F Low50Hz
F High2000Hz
Voice Coil76mm
Flux Density1.25T
Pricing & availability
Price definitionsPrice movement
Best current price
£169.00
inc VAT·Vendor hidden
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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.
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.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
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.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
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Dimensions & Physical
Weight3.9kg
Diameter315.0mm
Overall Depth141.0mm
Cutout Diameter283.0mm
Bolt Circle Diameter298.0mm
Additional Manufacturer Specs
Bl24.7 Tm
Fs50 Hz
Le1.7 mH
Re10.2 Ω
Sd522 cm² (80.9 in²)
Ebp167 Hz
Mms56 g
Qes0.3
Qms3.8
Qts0.27
Vas69 dm³ (2.44 ft³)
η02.8 %
ConeRCK12NDL7616
Xmax7 mm
Xvar7 mm
SpiderSingle
Cone ShapeExponential
Pole DesignStraight Pole
Winding Depth19 mm (0.75 in)
Surround ShapeDouble Roll
Former MaterialGlass Fibre
Magnet MaterialNeodymium Inside Slug
Nominal Diameter320 mm (12 in)
Winding MaterialAluminium
Magnetic Gap Depth10 mm (0.4 in)
Recommended Tuning65 Hz
Bolt Circle Diameter298 mm (11.7 in)
Recommended Enclosure42 dm³ (1.48 ft³)
Woofer Cone TreatmentNone
Baffle Cutout Diameter283 mm (11.1 in)
Flange And Gasket Thickness14 mm (0.55 in)
Air Volume Occupied By Driver2.5 dm³ (0.08 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
12NDL76
12"
Best current price
£169.00
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
48%
Similarity
45% cheaper£93.62
Celestion
TF1225E
12"
Lower price
Xmax5.3mm-25%
Qts0.33+23%
BL17.7Tm-29%
Vas67.7L-2%
Qes0.37+23%
62%
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41% cheaper£99.00
B&C
12CLA76
12"
Lower price
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Qts0.25-7%
BL20.2Tm-18%
Vas56L-19%
Qes0.26-13%
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SB Audience
ROSSO-12MW300
12"
Lower price
Xmax6.7mm-5%
Qts0.270%
BL17.4Tm-30%
Vas85.9L+24%
Qes0.28-7%
65%
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30% cheaper£117.54
BishopSound
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12"
Lower price
Xmax7mm0%
Qts0.22-19%
BL18.3Tm-26%
Vas75.4L+9%
Qes0.24-20%
56%
Similarity
29% cheaper£120.00
RCF
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12"
Lower price
Xmax7mm0%
Qts0.22-19%
BL19Tm-23%
Vas97L+41%
Qes0.23-23%
65%
Similarity
28% cheaper£122.29
Beyma
12WRS400
12"
Lower price
Xmax6.3mm-10%
Qts0.29+7%
BL17.4Tm-30%
Vas91L+32%
Qes0.31+3%
73%
Similarity
19% cheaper£136.50
RCF
MB12G301
12"
Lower price
Xmax6mm-14%
Qts0.270%
BL17Tm-31%
Vas72L+4%
Qes0.28-7%
78%
Similarity
19% cheaper£136.98
Oberton
12MB35
12"
Lower price
Xmax6.8mm-4%
Qts0.27-1%
BL20.5Tm-17%
Vas50.1L-27%
Qes0.27-9%
58%
Similarity
18% cheaper£138.00
B&C
12CL76
12"
Lower price
Xmax6mm-14%
Qts0.21-22%
BL22.4Tm-9%
Vas59L-14%
Qes0.22-27%
45%
Similarity
17% cheaper£140.00
Celestion
FTR12-3070C
12"
Lower price
Xmax5.5mm-21%
Qts0.32+19%
BL18.6Tm-25%
Vas43.7L-37%
Qes0.36+21%
60%
Similarity
17% cheaper£140.76
Oberton
12B400
12"
Lower price
Xmax5.3mm-25%
Qts0.25-8%
BL18.4Tm-26%
Vas74.7L+8%
Qes0.26-15%
64%
Similarity
16% cheaper£142.23
PRV Audio
12MR2000
12"
Lower price
Xmax6.6mm-5%
Qts0.33+22%
BL21.3Tm-14%
Vas52.5L-24%
Qes0.34+13%