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 12NDL88
B&C 12NDL88 is a 12" 8 ohm LF driver rated at 700W RMS. The validated T/S data includes Fs 51Hz, Qts 0.27, Vas 52L, Xmax 8mm, sensitivity 95.8dB, plus 418cm³ Vd and 176 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £218.40.
Size
12"
Impedance
8Ω
RMS Power
700W
Sensitivity
95.8dB
98.0dBmanufacturer; using T/S-derived value (2.2dB delta).
EBP
176
Vented alignment
Vd
418cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs51Hz
Qts0.27
Qes0.29
Qms5.0
Vas52.0L
Re5.0Ω
Le1.30mH
BL19.9Tm
Sd522cm²
Mms71g
Xmax8.0mm
SPL96dB
Power700W
Power Nominal700W
Impedance8Ω
Min Impedance6.0Ω
F Low50Hz
F High3000Hz
Voice Coil88mm
Flux Density1.05T
Pricing & availability
Price definitionsPrice movement
Best current price
£218.40
inc VAT·Vendor hidden
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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.
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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
Weight5.0kg
Diameter315.0mm
Overall Depth140.0mm
Cutout Diameter282.0mm
Bolt Circle Diameter298.0mm
Additional Manufacturer Specs
Bl19.9 Tm
Fs51 Hz
Le1.3 mH
Re5 Ω
Sd522 cm² (80.9 in²)
Ebp176 Hz
Mms71 g
Qes0.29
Qms5
Qts0.27
Vas52 dm³ (1.84 ft³)
η02.3 %
ConeRCK12NDL888
Xmax8 mm
Xvar9.5 mm
SpiderDouble Silicone
Cone ShapeExponential
Pole DesignT-Pole
Winding Depth21 mm (0.85 in)
Surround ShapeTriple 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 (11.73 in)
Recommended Enclosure40 dm³ (1.41 ft³)
Woofer Cone TreatmentWP Waterproof Front Side
Baffle Cutout Diameter282 mm (11.1 in)
Flange And Gasket Thickness13 mm (0.51 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
12NDL88
12"
Best current price
£218.40
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.
58%
Similarity
46% cheaper£117.54
BishopSound
BDP12
12"
Lower price
Xmax7mm-12%
Qts0.22-19%
BL18.3Tm-8%
Vas75.4L+45%
Qes0.24-17%
67%
Similarity
37% cheaper£136.50
RCF
MB12G301
12"
Lower price
Xmax6mm-25%
Qts0.270%
BL17Tm-15%
Vas72L+38%
Qes0.28-3%
86%
Similarity
37% cheaper£136.98
Oberton
12MB35
12"
Lower price
Xmax6.8mm-16%
Qts0.27-1%
BL20.5Tm+3%
Vas50.1L-4%
Qes0.27-6%
52%
Similarity
37% cheaper£138.00
B&C
12CL76
12"
Lower price
Xmax6mm-25%
Qts0.21-22%
BL22.4Tm+13%
Vas59L+13%
Qes0.22-24%
66%
Similarity
35% cheaper£142.23
PRV Audio
12MR2000
12"
Lower price
Xmax6.6mm-17%
Qts0.33+22%
BL21.3Tm+7%
Vas52.5L+1%
Qes0.34+17%
77%
Similarity
25% cheaper£163.28
Lavoce
WAN123.00
12"
Lower price
Xmax6.9mm-14%
Qts0.270%
BL17.9Tm-10%
Vas68.8L+32%
Qes0.28-3%
66%
Similarity
25% cheaper£163.54
FaitalPRO
12FH510
12"
Lower price
Xmax7.5mm-6%
Qts0.24-11%
BL18.9Tm-5%
Vas81.3L+56%
Qes0.25-14%
73%
Similarity
25% cheaper£163.69
B&C
12FW88
12"
Lower price
Xmax8mm0%
Qts0.33+22%
BL19.5Tm-2%
Vas45.7L-12%
Qes0.35+21%
71%
Similarity
23% cheaper£169.00
B&C
12NDL76
12"
Lower price
Xmax7mm-12%
Qts0.270%
BL24.7Tm+24%
Vas69L+33%
Qes0.3+3%
80%
Similarity
22% cheaper£169.77
Eighteen Sound
12W750
12"
Lower price
Xmax8mm0%
Qts0.28+4%
BL18Tm-10%
Vas73L+40%
Qes0.3+3%
63%
Similarity
22% cheaper£170.65
RCF
MB12N301
12"
Lower price
Xmax6mm-25%
Qts0.24-11%
BL19Tm-5%
Vas71L+37%
Qes0.26-10%
88%
Similarity
20% cheaper£174.16
Beyma
12MCB700
12"
Lower price
Xmax7mm-12%
Qts0.270%
BL20.4Tm+3%
Vas59.5L+14%
Qes0.290%