Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver
Tang Band
Tang Band W2-803SM
Tang Band W2-803SM is a 2" 4 ohm LF driver rated at 8W RMS. The validated T/S data includes Fs 160Hz, Qts 0.40, Vas 0.3L, Xmax 0.8mm, sensitivity 85.5dB, plus 1cm³ Vd and 348 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
2"
Impedance
4Ω
RMS Power
8W
Sensitivity
85.5dB
EBP
348
Vented alignment
Vd
1cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
spl240 ptsp1medium
Curve provenanceInspect 1 traceHide 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
240 plotted pointsMedium confidence735 selected pixels of 1,265
T/S Parameters
Valid
Fs160Hz
Qts0.40
Qes0.46
Qms3.6
Vas0.3L
Re3.6Ω
Le0.04mH
BL2.7Tm
Sd13cm²
Mms1g
Xmax0.8mm
SPL86dB
Power8W
Impedance4Ω
Pricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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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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
W2-803SM
2"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
3 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
66%
Similarity
Tang Band
W2-2360S
2"
Xmax1mm+18%
Qts0.32-20%
BL3Tm+12%
Vas0.3L+8%
Qes0.43-7%
56%
Similarity
Tang Band
W2-802SE
2"
Xmax1mm+18%
Qts0.36-10%
BL3.5Tm+30%
Vas0.3L+24%
Qes0.4-13%
56%
Similarity
Tang Band
W2-802SE
2"
Xmax1mm+18%
Qts0.36-10%
BL3.5Tm+30%
Vas0.3L+24%
Qes0.4-13%