Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespMonacor SPM-116/8 8Ω
LF DriverMedia
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Overview
LF DriverSPM series
Monacor
Monacor SPM-116/8
Monacor SPM-116/8 is a 4" 8 ohm LF driver rated at 40W RMS. The validated T/S data includes Fs 75Hz, Qts 0.57, Vas 4.5L, Xmax 1.5mm, sensitivity 85.7dB, plus 9cm³ Vd and 93 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
4"
Impedance
8Ω
RMS Power
40W
Sensitivity
85.7dB
87.0dBmanufacturer; using T/S-derived value (1.3dB delta).
EBP
93
Either alignment
Vd
9cm³
T/S Parameters
Valid
Fs75Hz
Qts0.57
Qes0.81
Qms1.9
Vas4.5L
Re7.2Ω
Le0.40mH
BL4.2Tm
Sd57cm²
Mms4g
Xmax1.5mm
SPL86dB
Power40W
Impedance8Ω
F Low3Hz
F High18000Hz
Voice Coil21mm
Pricing & availability
Price definitionsVendor offers
1 vendorsoundimports
Updated 11 Sept 2026· 8Ω
Source: inc VAT
£18.43
inc VAT
Out of stock
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
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Dimensions & Physical
Weight0.6kg
Diameter115.0mm
Overall Depth60.0mm
Cutout Diameter94.0mm
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
Monacor
SPM-116/8
4"
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.
5 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
Image unavailable
60%
Similarity
Wavecor
MR120BD03
4.5"
Xmax1.5mm0%
Qts0.56-2%
BL5.2Tm+24%
Vas3.1L-31%
Qes0.6-26%
Image unavailable
59%
Similarity
Wavecor
MR120BD04
4.5"
Xmax1.5mm0%
Qts0.55-4%
BL5.2Tm+24%
Vas3.2L-29%
Qes0.59-27%
Image unavailable
57%
Similarity
Wavecor
WF118OM02
4.5"
Xmax1.9mm+27%
Qts0.65+14%
BL4.2Tm0%
Vas5.5L+22%
Qes0.7-14%
Image unavailable
45%
Similarity
Wavecor
WF118OM01
4.5"
Xmax1.9mm+27%
Qts0.53-7%
BL3.4Tm-19%
Vas5.5L+22%
Qes0.56-31%
43%
Similarity
CIARE
CM132
5"
Xmax1.6mm+7%
Qts0.43-25%
BL4.4Tm+5%
Vas3.8L-16%
Qes0.55-32%