Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver8PE series
B&C
B&C 8PE21
B&C 8PE21 is a 8" 8 ohm LF driver rated at 200W RMS. The validated T/S data includes Fs 87Hz, Qts 0.19, Vas 13L, Xmax 2.5mm, sensitivity 98.3dB, plus 55cm³ Vd and 435 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £96.00.
Size
8"
Impedance
8Ω
RMS Power
200W
Sensitivity
98.3dB
EBP
435
Vented alignment
Vd
55cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs87Hz
Qts0.19
Qes0.20
Qms3.8
Vas13.0L
Re5.6Ω
Le0.50mH
BL16.6Tm
Sd220cm²
Mms18g
Xmax2.5mm
SPL98dB
Power200W
Power Nominal200W
Impedance8Ω
Min Impedance7.2Ω
F Low90Hz
F High5000Hz
Voice Coil51mm
Flux Density1.25T
Pricing & availability
Price definitionsPrice movement
Best current price
£96.00
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
Weight4.3kg
Diameter225.0mm
Overall Depth91.0mm
Cutout Diameter187.0mm
Bolt Circle Diameter210.0mm
Additional Manufacturer Specs
Bl16.6 Tm
Fs87 Hz
Le0.5 mH
Re5.6 Ω
Sd220 cm² (34.1 in²)
Ebp435 Hz
Mms18 g
Qes0.2
Qms3.8
Qts0.19
Vas13 dm³ (0.46 ft³)
η04.1 %
ConeRCK008PE218
Xmax2.5 mm
Xvar4.5 mm
SpiderSingle
Cone ShapeRadial
Pole DesignStraight Pole
Winding Depth9 mm (0.37 in)
Surround ShapeTriple Roll
Former MaterialKapton
Magnet MaterialFerrite
Nominal Diameter200 mm (8 in)
Winding MaterialCopper
Magnetic Gap Depth8 mm (0.31 in)
Bolt Circle Diameter210 mm (8.27 in)
Woofer Cone TreatmentNone
Baffle Cutout Diameter187 mm (7.36 in)
Flange And Gasket Thickness11 mm (0.43 in)
Air Volume Occupied By Driver1.2 dm³ (0.04 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
8PE21
8"
Best current price
£96.00
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
85%
Similarity
40% cheaper£58.00
Lavoce
MAF082.00
8"
Lower price
Xmax2.6mm+4%
Qts0.2+5%
BL17.2Tm+4%
Vas11.3L-13%
Qes0.22+10%
76%
Similarity
Oberton
8M250
8"
Xmax2.8mm+10%
Qts0.2+6%
BL13.7Tm-17%
Vas15.6L+20%
Qes0.2+2%