Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespTang Band W3-871SC 8Ω
LF DriverMedia
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Overview
LF Driver
Tang Band
Tang Band W3-871SC
Tang Band W3-871SC is a 3" 8 ohm LF driver rated at 12W RMS. The validated T/S data includes Fs 110Hz, Qts 0.59, Vas 1.6L, Xmax 0.5mm, sensitivity 86.9dB, plus 2cm³ Vd and 155 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
3"
Impedance
8Ω
RMS Power
12W
Sensitivity
86.9dB
EBP
155
Vented alignment
Vd
2cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
spl204 ptsp1medium
Curve provenanceInspect 2 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
spl
Frequency response
204 plotted pointsMedium confidence470 selected pixels of 1,206 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence2,482 selected pixels of 2,482
T/S Parameters
Valid
Fs110Hz
Qts0.59
Qes0.71
Qms3.4
Vas1.6L
Re6.6Ω
Le0.75mH
BL3.5Tm
Sd32cm²
Mms2g
Xmax0.5mm
SPL87dB
Power12W
Impedance8Ω
Pricing & availability
Price definitionsVendor offers
1 vendorsoundimports
Updated 16 Jun 2026
Source: inc VAT
£30.03
inc VAT
Out of stock
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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.
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.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
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.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
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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
Tang Band
W3-871SC
3"
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.
91%
Similarity
Tang Band
W3-1319SA
3"
Xmax0.5mm0%
Qts0.55-7%
BL3.5Tm+1%
Vas1.8L+7%
Qes0.68-4%
87%
Similarity
Tang Band
W3-1364SA
3"
Xmax0.5mm0%
Qts0.590%
BL3.1Tm-10%
Vas1.9L+14%
Qes0.77+8%
76%
Similarity
Tang Band
W3-871B
3"
Xmax0.5mm0%
Qts0.52-12%
BL3.7Tm+5%
Vas1.2L-29%
Qes0.62-13%
70%
Similarity
Tang Band
W3-532SQF
3"
Xmax0.5mm0%
Qts0.72+22%
BL3.2Tm-8%
Vas1.5L-7%
Qes0.87+23%