Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverBM series
P.Audio
P.Audio 12BM-400B
P.Audio 12BM-400B is a 12" 8 ohm LF driver rated at 400W RMS. The validated T/S data includes Fs 55Hz, Qts 0.34, Vas 62.4L, Xmax 3.9mm, sensitivity 96.6dB, plus 215cm³ Vd and 153 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
400W
Sensitivity
96.6dB
EBP
153
Vented alignment
Vd
215cm³
T/S Parameters
Valid
Fs55Hz
Qts0.34
Qes0.36
Qms6.0
Vas62.4L
Re5.5Ω
Le0.50mH
BL17.1Tm
Sd552cm²
Mms57g
Xmax3.9mm
SPL97dB
Power400W
Power Nominal400W
Impedance8Ω
F Low45Hz
F High3000Hz
Voice Coil76mm
Flux Density1.20T
Pricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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
Weight7.4kg
Diameter313.5mm
Overall Depth134.7mm
Cutout Diameter283.4mm
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
P.Audio
12BM-400B
12"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
100%
Similarity
P.Audio
12BM-300B-V3
12"
Xmax3.9mm0%
Qts0.340%
BL17.1Tm0%
Vas62.4L0%
Qes0.360%
90%
Similarity
£145.00
Celestion
TN1230
12"
Xmax3.8mm-4%
Qts0.35+3%
BL18.6Tm+9%
Vas64.3L+3%
Qes0.37+3%
86%
Similarity
CIARE
PWA12.64
12"
Xmax4.5mm+15%
Qts0.35+3%
BL17.6Tm+3%
Vas58L-7%
Qes0.360%
84%
Similarity
Monacor
SP-312CX
12"
Xmax3mm-23%
Qts0.33-3%
BL16.9Tm-1%
Vas64L+3%
Qes0.360%
83%
Similarity
P.Audio
12BMA-500B
12"
Xmax5mm+28%
Qts0.340%
BL16.7Tm-2%
Vas61.4L-2%
Qes0.360%
82%
Similarity
P.Audio
12NT-76MB
12"
Xmax4.5mm+15%
Qts0.36+6%
BL17.4Tm+2%
Vas71.6L+15%
Qes0.37+3%
80%
Similarity
P.Audio
12BM-500B
12"
Xmax4.8mm+23%
Qts0.35+3%
BL16.6Tm-3%
Vas69.8L+12%
Qes0.37+3%
79%
Similarity
Monacor
TF1225E/8
12"
Xmax5mm+28%
Qts0.33-2%
BL17.7Tm+4%
Vas67L+7%
Qes0.37+2%
78%
Similarity
£291.66
B&C
12FHX76
12"
Xmax4mm+3%
Qts0.33-3%
BL14.4Tm-16%
Vas88L+41%
Qes0.360%
77%
Similarity
Monacor
SP-12A/302PA
12"
Xmax5mm+28%
Qts0.340%
BL17Tm0%
Vas77L+23%
Qes0.35-3%
77%
Similarity
£117.34
B&C
12CL64
12"
Xmax4.5mm+15%
Qts0.3-12%
BL17.5Tm+3%
Vas64L+3%
Qes0.32-11%
75%
Similarity
£63.26
Lavoce
WSN122.50
12"
Xmax4.7mm+21%
Qts0.36+6%
BL15.8Tm-7%
Vas69.4L+11%
Qes0.39+8%