Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespJensen JC12-70EL-8 8Ω
LF DriverMedia
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Overview
LF DriverJet series
Jensen
Jensen JC12-70EL-8
Jensen JC12-70EL-8 is a 12" 8 ohm LF driver rated at 70W RMS. The validated T/S data includes Fs 95Hz, Qts 0.67, Vas 32L, Xmax 1mm, sensitivity 96.7dB, plus 49cm³ Vd and 101 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
70W
Sensitivity
96.7dB
99.0dBmanufacturer; using T/S-derived value (2.3dB delta).
EBP
101
Vented alignment
Vd
49cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
12" Electric Lightning 70 - 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" Electric Lightning 70 - 8 ohm – SPL
Frequency response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 61f58ce7219c…Series 12" Electric Lightning 70 - 8 ohmHigh confidence - Trace jensen-structured-response/v1
12" Electric Lightning 70 - 8 ohm – free-air impedance
Impedance response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 61f58ce7219c…Series 12" Electric Lightning 70 - 8 ohmHigh confidence
T/S Parameters
Valid
Fs95Hz
Qts0.67
Qes0.94
Qms14.8
Vas32.0L
Re6.3Ω
Le0.60mH
BL12.7Tm
Sd491cm²
Mms30g
Xmax1.0mm
SPL97dB
Power70W
Power Nominal70W
Impedance8Ω
Voice Coil50mm
Flux Density1.15T
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
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Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight4.5kg
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
JC12-70EL-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.
4 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
78%
Similarity
Jensen
P12N-8
12"
Xmax1mm0%
Qts0.77+15%
BL10.6Tm-16%
Vas34.6L+8%
Qes0.98+4%
78%
Similarity
Jensen
P12N-NB-8
12"
Xmax1mm0%
Qts0.77+15%
BL10.6Tm-16%
Vas34.6L+8%
Qes0.98+4%
77%
Similarity
Jensen
C12-75NH-8
12"
Xmax1mm0%
Qts0.64-4%
BL11.8Tm-7%
Vas42.4L+32%
Qes0.76-19%
55%
Similarity
Jensen
JN12-100TR-4
12"
Xmax1mm0%
Qts0.58-13%
BL9Tm-29%
Vas47.2L+48%
Qes0.74-21%