Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespGRS 8FR-8 8Ω
LF DriverMedia
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Overview
LF Driver
GRS
GRS 8FR-8
GRS 8FR-8 is a 8" 8 ohm LF driver rated at 60W RMS. The validated T/S data includes Fs 45Hz, Qts 0.56, Vas 37.0L, Xmax 3mm, sensitivity 89.3dB, plus 65cm³ Vd and 72 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
8"
Impedance
8Ω
RMS Power
60W
Sensitivity
89.3dB
EBP
72
Either alignment
Vd
65cm³
T/S Parameters
Valid
Fs45Hz
Qts0.56
Qes0.63
Qms4.8
Vas37.0L
Re7.3Ω
Le1.19mH
BL8.5Tm
Sd215cm²
Mms22g
Xmax3.0mm
SPL89dB
Power60W
Impedance8Ω
F Low39Hz
F High16000Hz
Voice Coil38mm
Pricing & availability
Price definitionsOffers & B-stock
1 hidden from price comparisons
Vendor offers
1 vendorsoundimports
Updated 11 Sept 2026· 8Ω
Source: inc VAT
£18.00
inc VAT
Out of 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
Diameter203.2mm
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
8FR-8
8"
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.
8 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
71%
Similarity
£54.66
Eminence
ALPHA-8A
8"
Xmax3.2mm+7%
Qts0.59+5%
BL7.8Tm-8%
Vas17.7L-52%
Qes0.68+8%
70%
Similarity
£44.36
Dayton Audio
PA200-8
8"
Xmax3mm0%
Qts0.48-14%
BL9.3Tm+9%
Vas26.6L-28%
Qes0.51-19%
70%
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PRV Audio
8MR500-NDY-4
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Xmax3mm0%
Qts0.54-4%
BL6Tm-29%
Vas24.3L-34%
Qes0.57-10%
68%
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Cube Audio
F8 NEO V2
8"
Xmax3mm0%
Qts0.47-16%
BL9.5Tm+12%
Vas45L+22%
Qes0.48-24%
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Similarity
PRV Audio
8MR500-4
8"
Xmax3.3mm+8%
Qts0.46-18%
BL6.5Tm-24%
Vas20.8L-44%
Qes0.48-24%
43%
Similarity
Tang Band
W8-750C
8"
Xmax3.9mm+30%
Qts0.43-23%
BL8.4Tm-1%
Vas57L+54%
Qes0.5-21%
41%
Similarity
PRV Audio
69MR500-PHP-4
9"
Xmax2.9mm-4%
Qts0.65+16%
BL6.8Tm-20%
Vas15.2L-59%
Qes0.68+8%
32%
Similarity
£71.95
Scanspeak
18W/8424G00
7"
Xmax2.6mm-13%
Qts0.45-20%
BL6.6Tm-23%
Vas20.3L-45%
Qes0.51-19%