Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespOberton 12B45V 8Ω
LF DriverMedia
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Overview
LF Driver12B series
Oberton
Oberton 12B45V
Oberton 12B45V is a 12" 8 ohm LF driver rated at 450W RMS. The validated T/S data includes Fs 48Hz, Qts 0.35, Vas 58.5L, Xmax 10.5mm, sensitivity 94.4dB, plus 540cm³ Vd and 129 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
450W
Sensitivity
94.4dB
50.0dBmanufacturer; using T/S-derived value (44.4dB delta).
EBP
129
Vented alignment
Vd
540cm³
T/S Parameters
Valid
Fs48Hz
Qts0.35
Qes0.37
Qms7.4
Vas58.5L
Re4.9Ω
Le0.73mH
BL16.6Tm
Sd515cm²
Mms70g
Xmax10.5mm
SPL94dB
Power450W
Impedance8Ω
Min Impedance5.8Ω
F Low40Hz
F High2000Hz
Voice Coil77mm
Flux Density1.24T
Pricing & availability
Price definitionsNo standard offers found
Check the manufacturer website for current pricing.
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
Weight7.7kg
Diameter315.0mm
Overall Depth158.0mm
Cutout Diameter280.0mm
Bolt Circle Diameter298.0mm
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
Oberton
12B45V
12"
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%
Similarity
£457.87
FaitalPRO
12HX500
12"
Xmax9.3mm-12%
Qts0.37+5%
BL17.4Tm+5%
Vas57.8L-1%
Qes0.39+5%
84%
Similarity
£227.46
B&C
12FG100
12"
Xmax10.3mm-2%
Qts0.32-10%
BL17.2Tm+4%
Vas53L-9%
Qes0.34-8%
81%
Similarity
£133.44
Beyma
12MCS500
12"
Xmax8mm-24%
Qts0.36+2%
BL17.6Tm+6%
Vas57L-3%
Qes0.38+2%
78%
Similarity
£191.59
FaitalPRO
12HP1010
12"
Xmax9.3mm-12%
Qts0.34-4%
BL19.8Tm+19%
Vas56.5L-3%
Qes0.35-6%
78%
Similarity
£143.50
B&C
12PLB100
12"
Xmax9mm-14%
Qts0.37+5%
BL18.4Tm+11%
Vas47L-20%
Qes0.38+2%
78%
Similarity
£227.46
B&C
12FG100
12"
Xmax10.3mm-2%
Qts0.36+2%
BL21.4Tm+29%
Vas49L-16%
Qes0.39+5%
77%
Similarity
£222.00
Precision Devices
PD.124NR1
12"
Xmax8.5mm-19%
Qts0.35-1%
BL19.2Tm+15%
Vas49L-16%
Qes0.370%
77%
Similarity
£308.45
FaitalPRO
12HX240
12"
Xmax7.4mm-30%
Qts0.37+5%
BL16Tm-4%
Vas61.1L+4%
Qes0.38+2%
76%
Similarity
Beyma
112MC508
12"
Xmax8mm-24%
Qts0.34-4%
BL18.3Tm+10%
Vas57L-3%
Qes0.35-6%
74%
Similarity
£147.86
PRV Audio
12W1600
12"
Xmax10.5mm0%
Qts0.39+10%
BL20.4Tm+22%
Vas47L-20%
Qes0.4+8%
71%
Similarity
£172.96
FaitalPRO
12RS550
12"
Xmax9.3mm-12%
Qts0.37+5%
BL20.5Tm+23%
Vas45.4L-22%
Qes0.39+5%
71%
Similarity
Peerless
NCP-1230R01-08
12"
Xmax7.9mm-24%
Qts0.37+5%
BL18.1Tm+9%
Vas46.3L-21%
Qes0.39+6%