Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespSB Acoustics SB29NRX75-8 8Ω
LF DriverMedia
Overview
LF DriverSB29 series
SB Acoustics
SB Acoustics SB29NRX75-8
SB Acoustics SB29NRX75-8 is a 10" 8 ohm LF driver rated at 200W RMS. The validated T/S data includes Fs 26Hz, Qts 0.37, Vas 85.6L, Xmax 22mm, sensitivity 87.9dB, plus 686cm³ Vd and 67 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £142.77.
Size
10"
Impedance
8Ω
RMS Power
200W
Sensitivity
87.9dB
EBP
67
Either alignment
Vd
686cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
30 degrees240 ptsp1medium
60 degrees240 ptsp1medium
Curve provenanceInspect 3 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 confidence1,000 selected pixels of 3,136 - Trace datasheet-response-trace-poc/v1
60 degrees
Frequency response
240 plotted pointsMedium confidence1,167 selected pixels of 2,915 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence1,853 selected pixels of 4,937
T/S Parameters
Valid
Fs26Hz
Qts0.37
Qes0.39
Qms7.1
Vas85.6L
Re6.2Ω
Le2.30mH
BL12.4Tm
Sd312cm²
Mms59g
Xmax22.0mm
SPL88dB
Power200W
Impedance8Ω
Voice Coil76mm
Flux Density0.90T
Pricing & availability
Price definitionsPrice movement
Other offers
3 vendorsleanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£142.77
inc VAT
soundimports
Updated 11 Sept 2026· 8Ω
Source: inc VAT
£163.20
inc VAT
Out of stock
willyshifi
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£186.95
inc VAT
Best current price
Updated 11 Sept 2026
leanaudio
£142.77
Avg £157.50£14.73 below avg (-9.4%)
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
Weight5.4kg
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
SB29NRX75-8
10"
Best current price
£142.77
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.
7 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
43%
Similarity
56% cheaper£62.50
SB Acoustics
SB26SFCL38-4
10"
Lower price
Xmax15.8mm-28%
Qts0.43+16%
BL8.2Tm-34%
Vas104L+21%
Qes0.47+21%
83%
Similarity
6% cheaper£134.39
SB Acoustics
SB29NRX75-6
10"
Lower price
Xmax22mm0%
Qts0.35-5%
BL10.7Tm-14%
Vas102L+19%
Qes0.38-3%
59%
Similarity
£141.54
SB Acoustics
SB29SWNRX-S75-6
10"
Xmax22mm0%
Qts0.29-22%
BL15.4Tm+24%
Vas66L-23%
Qes0.31-21%
56%
Similarity
30% more£185.95
SB Acoustics
WO24P-8
9"
Higher price
Xmax17mm-23%
Qts0.38+3%
BL9.9Tm-20%
Vas87.5L+2%
Qes0.41+5%
54%
Similarity
109% more£299.00
SB Acoustics
WO24TX-8
9"
Higher price
Xmax17.1mm-22%
Qts0.34-8%
BL10.4Tm-16%
Vas88L+3%
Qes0.36-8%
60%
Similarity
Kartesian
Sub265_vKi-V
10.5"
Xmax16mm-27%
Qts0.4+8%
BL13.8Tm+11%
Vas91.1L+6%
Qes0.42+8%
31%
Similarity
Kartesian
Sub265_vKi-S
10.5"
Xmax16mm-27%
Qts0.46+24%
BL9.1Tm-27%
Vas103.4L+21%
Qes0.49+26%