Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespSica 12 SR 4 CP 8Ω
LF DriverMedia
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Overview
LF Driver
Sica
Sica 12 SR 4 CP
Sica 12 SR 4 CP is a 12" 8 ohm LF driver rated at 1000W RMS. The validated T/S data includes Fs 38Hz, Qts 0.30, Vas 41.7L, Xmax 9mm, sensitivity 90.7dB, plus 442cm³ Vd and 123 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
1000W
Sensitivity
90.7dB
92.6dBmanufacturer; using T/S-derived value (1.9dB delta).
EBP
123
Vented alignment
Vd
442cm³
T/S Parameters
Valid
Fs38Hz
Qts0.30
Qes0.31
Qms4.8
Vas41.7L
Re5.2Ω
Le1.77mH
BL24.0Tm
Sd491cm²
Mms145g
Xmax9.0mm
SPL91dB
Power1000W
Impedance8Ω
Voice Coil100mm
Flux Density1.12T
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
Weight12.0kg
Diameter320.0mm
Overall Depth154.3mm
Cutout Diameter284.0mm
Bolt Circle Diameter300.0mm
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
Sica
12 SR 4 CP
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.
93%
Similarity
Oberton
12NB601
12"
Xmax8.8mm-3%
Qts0.3+2%
BL22.9Tm-5%
Vas38.7L-7%
Qes0.32+2%
87%
Similarity
£240.05
FaitalPRO
12HP1020
12"
Xmax9mm0%
Qts0.27-10%
BL24.3Tm+1%
Vas38.6L-7%
Qes0.28-10%
84%
Similarity
Sica
12 PNS 4
12"
Xmax9.5mm+6%
Qts0.31+3%
BL22.3Tm-7%
Vas50.2L+20%
Qes0.32+3%
83%
Similarity
£214.66
Beyma
12LEX1000FE
12"
Xmax11mm+22%
Qts0.30%
BL24.6Tm+3%
Vas38.4L-8%
Qes0.32+3%
80%
Similarity
£209.86
B&C
12TBX100
12"
Xmax9mm0%
Qts0.26-13%
BL25.5Tm+6%
Vas37.5L-10%
Qes0.27-13%
78%
Similarity
£194.77
B&C
12PS100
12"
Xmax8mm-11%
Qts0.27-10%
BL22.5Tm-6%
Vas47L+13%
Qes0.29-6%
77%
Similarity
£260.72
Eighteen Sound
12LW1400
12"
Xmax8.3mm-8%
Qts0.30%
BL20Tm-17%
Vas55L+32%
Qes0.32+3%
77%
Similarity
Sica
12 PFS 4
12"
Xmax9mm0%
Qts0.26-13%
BL23.9Tm-1%
Vas55.6L+33%
Qes0.27-13%
76%
Similarity
£281.76
B&C
12BG100
12"
Xmax10.5mm+17%
Qts0.33+10%
BL23Tm-4%
Vas41L-2%
Qes0.35+13%
76%
Similarity
Eighteen Sound
12LW801
12"
Xmax8mm-11%
Qts0.33+10%
BL20.3Tm-15%
Vas41L-2%
Qes0.34+10%
76%
Similarity
Celestion
TSQ1230
12"
Xmax6.8mm-25%
Qts0.3+1%
BL20.5Tm-15%
Vas45.2L+8%
Qes0.32+2%
74%
Similarity
£188.58
PRV Audio
12MR2000X
12"
Xmax6.6mm-27%
Qts0.28-7%
BL23.2Tm-3%
Vas39.6L-5%
Qes0.28-10%