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 W8-1747A
Tang Band W8-1747A is a 8" 4 ohm LF driver rated at 350W RMS. The validated T/S data includes Fs 30Hz, Qts 0.41, Vas 23.2L, Xmax 8mm, sensitivity 83dB, plus 176cm³ Vd and 60 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
8"
Impedance
4Ω
RMS Power
350W
Sensitivity
83.0dB
84.0dBmanufacturer; using T/S-derived value (1.0dB delta).
EBP
60
Either alignment
Vd
176cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
impedance240 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
impedance
Impedance response
240 plotted pointsMedium confidence2,051 selected pixels of 2,051
T/S Parameters
Valid
Fs30Hz
Qts0.41
Qes0.50
Qms2.1
Vas23.2L
Re3.6Ω
Le0.60mH
BL10.0Tm
Sd220cm²
Mms70g
Xmax8.0mm
SPL83dB
Power350W
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.
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Direct import · Web app
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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
W8-1747A
8"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
89%
Similarity
Tang Band
W8-670T
8"
Xmax7.8mm-2%
Qts0.45+10%
BL9.4Tm-5%
Vas23.3L0%
Qes0.49-2%
75%
Similarity
£103.07
Eighteen Sound
8MB500
8"
Xmax6mm-25%
Qts0.43+5%
BL9Tm-10%
Vas21.5L-7%
Qes0.51+2%
72%
Similarity
£54.66
Peerless
GBS-200F35CP02-04
8"
Xmax7.8mm-3%
Qts0.44+7%
BL11.7Tm+17%
Vas13.9L-40%
Qes0.48-4%
71%
Similarity
Dayton Audio
DCS205-4
8"
Xmax8.8mm+10%
Qts0.37-10%
BL10.7Tm+7%
Vas27L+17%
Qes0.4-20%
71%
Similarity
Tang Band
W8-670Q
8"
Xmax7mm-12%
Qts0.46+12%
BL12.3Tm+23%
Vas24.9L+8%
Qes0.51+2%
70%
Similarity
£90.00
Eighteen Sound
8MB400
8"
Xmax5.8mm-28%
Qts0.38-7%
BL9.3Tm-7%
Vas23.9L+3%
Qes0.43-14%
69%
Similarity
£85.00
Celestion
CF0820BMB
8"
Xmax7.3mm-9%
Qts0.37-11%
BL11.9Tm+20%
Vas22.4L-3%
Qes0.39-21%
69%
Similarity
Monacor
CF0820BMB/8
8"
Xmax7.3mm-9%
Qts0.37-11%
BL11.9Tm+20%
Vas22.4L-3%
Qes0.39-21%
68%
Similarity
£49.00
SB Audience
BIANCO-8MW250
8"
Xmax6.5mm-19%
Qts0.4-2%
BL11Tm+10%
Vas13.8L-40%
Qes0.45-10%
68%
Similarity
£73.79
FaitalPRO
8PR200
8"
Xmax8.2mm+2%
Qts0.37-10%
BL11.5Tm+15%
Vas16.9L-27%
Qes0.38-24%
66%
Similarity
£110.00
B&C
8BG51
8"
Xmax6.5mm-19%
Qts0.4-2%
BL11.8Tm+18%
Vas18L-22%
Qes0.42-16%
66%
Similarity
Lavoce
NBASS08-20
8"
Xmax6.5mm-19%
Qts0.48+17%
BL11.3Tm+14%
Vas18.4L-21%
Qes0.50%