Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 8FG64 8Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver8FG series
B&C
B&C 8FG64
B&C 8FG64 is a 8" 8 ohm LF driver rated at 300W RMS. The validated T/S data includes Fs 51Hz, Qts 0.31, Vas 15L, Xmax 7mm, sensitivity 90dB, plus 154cm³ Vd and 159 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £121.64.
Size
8"
Impedance
8Ω
RMS Power
300W
Sensitivity
90.0dB
92.0dBmanufacturer; using T/S-derived value (2.0dB delta).
EBP
159
Vented alignment
Vd
154cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
free-air SPL240 ptsp3medium
Curve provenanceInspect 2 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v2
free-air SPL
Frequency response
240 plotted pointsSource file SHA-256 7a6dfe0f31db…Medium confidence5,264 selected pixels of 5,313 - Trace datasheet-response-trace-poc/v2
free-air impedance
Impedance response
240 plotted pointsSource file SHA-256 7a6dfe0f31db…Medium confidence4,094 selected pixels of 4,094
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs51Hz
Qts0.31
Qes0.32
Qms10.1
Vas15.0L
Re5.8Ω
Le1.70mH
BL15.8Tm
Sd220cm²
Mms41g
Xmax7.0mm
SPL90dB
Power300W
Power Nominal300W
Impedance8Ω
Min Impedance6.7Ω
F Low50Hz
F High3000Hz
Voice Coil64mm
Flux Density0.90T
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorsjpleisure
Updated 11 Sept 2026· 8Ω
Source: ex VAT · 20%
£121.64
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£126.65
inc VAT
1 in stock5-7 weeks
Best current price
Updated 7 Aug 2026
jpleisure
£121.64
Avg £123.31£1.67 below avg (-1.4%)
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
Weight4.0kg
Diameter225.0mm
Overall Depth100.0mm
Cutout Diameter187.0mm
Bolt Circle Diameter210.0mm
Additional Manufacturer Specs
Bl15.8 Tm
Fs51 Hz
Le1.7 mH
Re5.8 Ω
Sd220 cm² (34.1 in²)
Ebp159 Hz
Mms41 g
Qes0.32
Qms10.1
Qts0.31
Vas15 dm³ (0.53 ft³)
η00.7 %
ConeRCK008FG648
Xmax7 mm
Xvar8 mm
SpiderSingle
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth19 mm (0.75 in)
Surround ShapeRoll
Former MaterialGlass Fibre
Magnet MaterialFerrite
Nominal Diameter200 mm (8 in)
Winding MaterialCopper
Magnetic Gap Depth10 mm (0.39 in)
Recommended Tuning50 Hz
Bolt Circle Diameter210 mm (8.3 in)
Recommended Enclosure16 dm³ (0.57 ft³)
Woofer Cone TreatmentWP Waterproof Front Side
Baffle Cutout Diameter187 mm (7.4 in)
Flange And Gasket Thickness9 mm (0.37 in)
Air Volume Occupied By Driver1.5 dm³ (0.05 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
8FG64
8"
Best current price
£121.64
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.
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