Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespSB Acoustics MW13P-8 8Ω
LF DriverMedia
Overview
LF DriverMW13 series
SB Acoustics
SB Acoustics MW13P-8
SB Acoustics MW13P-8 is a 5" 8 ohm LF driver rated at 40W RMS. The validated T/S data includes Fs 42Hz, Qts 0.30, Vas 15L, Xmax 10mm, sensitivity 87.1dB, plus 70cm³ Vd and 126 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £139.69.
Size
5"
Impedance
8Ω
RMS Power
40W
Sensitivity
87.1dB
EBP
126
Vented alignment
Vd
70cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
30 degrees240 ptsp1medium
60 degrees240 ptsp1medium
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/v1
30 degrees
Frequency response
240 plotted pointsMedium confidence1,305 selected pixels of 10,891 - Trace datasheet-response-trace-poc/v1
60 degrees
Frequency response
240 plotted pointsMedium confidence905 selected pixels of 2,042
T/S Parameters
Valid
Fs42Hz
Qts0.30
Qes0.33
Qms3.5
Vas15.0L
Re6.0Ω
Le0.15mH
BL5.7Tm
Sd70cm²
Mms7g
Xmax10.0mm
SPL87dB
Power40W
Impedance8Ω
Voice Coil31mm
Flux Density1.08T
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorssoundimports
Updated 11 Sept 2026· 8Ω
Source: inc VAT
£143.44
inc VAT
Out of stock
willyshifi
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£161.95
inc VAT
Best current price
Updated 11 Sept 2026
leanaudio
£139.69
Avg £150.82£11.13 below avg (-7.4%)
inc VAT·2 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
Weight0.8kg
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
SB Acoustics
MW13P-8
5"
Best current price
£139.69
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.
86%
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SB13PFCR25-4
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Vas13.4L-11%
Qes0.330%
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SB Acoustics
SB13PFCR25-8
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Xmax10mm0%
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BL4.8Tm-16%
Vas19.4L+29%
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SB Acoustics
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Xmax10mm0%
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SB Acoustics
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5"
Lower price
Xmax10mm0%
Qts0.34+13%
BL5.8Tm+1%
Vas20L+33%
Qes0.37+12%
73%
Similarity
65% cheaper£49.12
SB Acoustics
SB15NRX2C30-4
5"
Lower price
Xmax10mm0%
Qts0.28-7%
BL4.7Tm-18%
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40%
Similarity
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SB Acoustics
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4"
Lower price
Xmax10mm0%
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BL5.2Tm-9%
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43%
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SB Acoustics
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Lower price
Xmax9.6mm-4%
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76%
Similarity
55% cheaper£62.57
SB Acoustics
SB15NBAC30-4
5"
Lower price
Xmax10mm0%
Qts0.29-3%
BL4.7Tm-18%
Vas21L+40%
Qes0.31-6%
71%
Similarity
55% cheaper£62.57
SB Acoustics
SB15NBAC30-8
5"
Lower price
Xmax10mm0%
Qts0.37+23%
BL5.7Tm0%
Vas17L+13%
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78%
Similarity
45% cheaper£76.56
SB Acoustics
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5"
Lower price
Xmax10mm0%
Qts0.31+3%
BL4.6Tm-19%
Vas20.2L+35%
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73%
Similarity
42% cheaper£81.08
SB Acoustics
SB15CRC30-4
5"
Lower price
Xmax11mm+10%
Qts0.32+7%
BL4.5Tm-20%
Vas17.3L+15%
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