Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespGRS 8PT-8 8Ω
LF DriverMedia
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Overview
LF Driver
GRS
GRS 8PT-8
GRS 8PT-8 is a 8" 8 ohm LF driver rated at 150W RMS. The validated T/S data includes Fs 59Hz, Qts 0.55, Vas 0.7L, Xmax 6.5mm, sensitivity 76dB, plus 138cm³ Vd and 100 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £24.40.
Size
8"
Impedance
8Ω
RMS Power
150W
Sensitivity
76.0dB
92.0dBmanufacturer; using T/S-derived value (16.0dB delta).
EBP
100
Either alignment
Vd
138cm³
T/S Parameters
Valid
Fs59Hz
Qts0.55
Qes0.59
Qms9.9
Vas0.7L
Re7.1Ω
Le1.50mH
BL10.2Tm
Sd213cm²
Mms23g
Xmax6.5mm
SPL76dB
Power150W
Impedance8Ω
F Low55Hz
F High9000Hz
Voice Coil51mm
Pricing & availability
Price definitionsPrice movement
Other offers
1 vendorsoundimports
Updated 11 Sept 2026· 8Ω
Source: inc VAT
£49.36
inc VAT
Out of stock
Best current price
Updated 11 Sept 2026
partsexpress
£24.40
inc VAT·293 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
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Native WinISD driver record with the required SI conversions.
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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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Direct import · Web app
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Plain text · Clipboard
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Dimensions & Physical
Diameter208.8mm
Overall Depth95.0mm
Cutout Diameter181.1mm
Bolt Circle Diameter196.8mm
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
GRS
8PT-8
8"
Best current price
£24.40
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