Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespJensen C12-75NH-8 8Ω
LF DriverMedia
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Overview
LF DriverJet series
Jensen
Jensen C12-75NH-8
Jensen C12-75NH-8 is a 12" 8 ohm LF driver rated at 75W RMS. The validated T/S data includes Fs 83Hz, Qts 0.64, Vas 42.4L, Xmax 1mm, sensitivity 97.1dB, plus 49cm³ Vd and 109 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
75W
Sensitivity
97.1dB
98.8dBmanufacturer; using T/S-derived value (1.7dB delta).
EBP
109
Vented alignment
Vd
49cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
12" Nighthawk 75 - 8 ohm – SPL121 ptshigh
Curve provenanceInspect 2 tracesHide details
These plotted lines reproduce manufacturer-provided structured chart data, not Bits measurements or pixel digitizations. How provenance works
- Trace jensen-structured-response/v1
12" Nighthawk 75 - 8 ohm – SPL
Frequency response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 8035a5943ebb…Series 12" Nighthawk 75 - 8 ohmHigh confidence - Trace jensen-structured-response/v1
12" Nighthawk 75 - 8 ohm – free-air impedance
Impedance response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 8035a5943ebb…Series 12" Nighthawk 75 - 8 ohmHigh confidence
T/S Parameters
Valid
Fs83Hz
Qts0.64
Qes0.76
Qms13.2
Vas42.4L
Re6.1Ω
Le0.62mH
BL11.8Tm
Sd491cm²
Mms30g
Xmax1.0mm
SPL97dB
Power75W
Power Nominal75W
Impedance8Ω
Voice Coil44mm
Flux Density1.29T
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
Weight4.3kg
Diameter307.0mm
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
Jensen
C12-75NH-8
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.
7 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
78%
Similarity
Jensen
JN12-100TR-4
12"
Xmax1mm0%
Qts0.58-9%
BL9Tm-23%
Vas47.2L+11%
Qes0.74-3%
77%
Similarity
Jensen
JN12-80TRS-8
12"
Xmax1mm0%
Qts0.55-14%
BL12.2Tm+3%
Vas56.5L+33%
Qes0.71-7%
76%
Similarity
Jensen
JC12-70EL-8
12"
Xmax1mm0%
Qts0.67+5%
BL12.7Tm+8%
Vas32L-25%
Qes0.94+24%
73%
Similarity
Jensen
JN12-100TRS-8
12"
Xmax1mm0%
Qts0.52-19%
BL12.9Tm+10%
Vas55.9L+32%
Qes0.74-3%
68%
Similarity
Jensen
MOD12-130-8
12"
Xmax1mm0%
Qts0.49-23%
BL15.2Tm+29%
Vas38.4L-9%
Qes0.760%
64%
Similarity
Jensen
P12N-8
12"
Xmax1mm0%
Qts0.77+20%
BL10.6Tm-10%
Vas34.6L-18%
Qes0.98+29%
64%
Similarity
Jensen
P12N-NB-8
12"
Xmax1mm0%
Qts0.77+20%
BL10.6Tm-10%
Vas34.6L-18%
Qes0.98+29%