Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespMarkaudio Alpair 12P 8Ω
LF DriverMedia
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Overview
LF DriverAlpair series
Markaudio
Markaudio Alpair 12P
Markaudio Alpair 12P is a 5.5" 8 ohm LF driver rated at 30W RMS. The validated T/S data includes Fs 42Hz, Qts 0.28, Vas 43.1L, Xmax 5.4mm, sensitivity 91.9dB, plus 80cm³ Vd and 127 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £14040.00.
Size
5.5"
Impedance
8Ω
RMS Power
30W
Sensitivity
91.9dB
EBP
127
Vented alignment
Vd
80cm³
T/S Parameters
Valid
Fs42Hz
Qts0.28
Qes0.33
Qms2.0
Vas43.1L
Re7.0Ω
Le0.05mH
BL7.5Tm
Sd147cm²
Mms10g
Xmax5.4mm
SPL92dB
Power30W
Impedance8Ω
Pricing & availability
Price definitionsPrice movement
Other offers
1 vendorsoundimports
Updated 11 Sept 2026
Source: inc VAT
£124.54
inc VAT
Out of stock
Best current price
Updated 11 Sept 2026
kjfaudio
£14,040.00
inc VAT·In stock
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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.
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Plain text · Clipboard
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Dimensions & Physical
Weight2.6kg
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
Markaudio
Alpair 12P
5.5"
Best current price
£14,040.00
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.
34%
Similarity
100% cheaper£65.95
Monacor
SPH-6M
6.5"
Lower price
Xmax4mm-26%
Qts0.3+5%
BL9.7Tm+28%
Vas17.6L-59%
Qes0.35+5%
31%
Similarity
99% cheaper£144.60
Monacor
SPH-170C
6.5"
Lower price
Xmax4mm-26%
Qts0.26-9%
BL9.4Tm+25%
Vas24L-44%
Qes0.27-19%
71%
Similarity
99% cheaper£164.28
SB Acoustics
MR16P-8
6"
Lower price
Xmax6.2mm+15%
Qts0.3+5%
BL6.5Tm-14%
Vas44.3L+3%
Qes0.32-4%
67%
Similarity
99% cheaper£164.28
SB Acoustics
MR16PNW-8
6"
Lower price
Xmax6.2mm+15%
Qts0.32+12%
BL6.5Tm-14%
Vas44.8L+4%
Qes0.34+2%
49%
Similarity
99% cheaper£164.28
SB Acoustics
MR16P-4
6"
Lower price
Xmax6.2mm+15%
Qts0.25-12%
BL5.2Tm-31%
Vas47.2L+10%
Qes0.26-22%
49%
Similarity
99% cheaper£164.28
SB Acoustics
MR16PNW-4
6"
Lower price
Xmax6.2mm+15%
Qts0.25-12%
BL5.2Tm-31%
Vas47.2L+10%
Qes0.26-22%
52%
Similarity
99% cheaper£171.79
Volt
BM165.4
6.5"
Lower price
Xmax6mm+11%
Qts0.3+5%
BL9.6Tm+27%
Vas32.3L-25%
Qes0.32-4%
39%
Similarity
99% cheaper£171.79
Volt
BM165.1
6.5"
Lower price
Xmax6.3mm+17%
Qts0.24-16%
BL9.8Tm+30%
Vas40.8L-5%
Qes0.26-22%
73%
Similarity
98% cheaper£249.00
SB Acoustics
MR16TX-8
6"
Lower price
Xmax5.7mm+6%
Qts0.31+9%
BL6.6Tm-12%
Vas38.9L-10%
Qes0.32-4%
34%
Similarity
98% cheaper£300.67
Volt
CX160.1
6.5"
Lower price
Xmax6mm+11%
Qts0.35+23%
BL9.5Tm+26%
Vas22.6L-48%
Qes0.36+8%
63%
Similarity
98% cheaper£310.95
Accuton
C158-6-851
6"
Lower price
Xmax5mm-7%
Qts0.28-2%
BL8.7Tm+15%
Vas25.7L-40%
Qes0.29-13%
69%
Similarity
Audio Technology
5 H 52 17 06 SD
5"
Xmax6.3mm+17%
Qts0.28-2%
BL6.6Tm-12%
Vas34L-21%
Qes0.33-1%