Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver
Eighteen Sound
Eighteen Sound 18IDSDS
Eighteen Sound 18IDSDS is a 18" 2 ohm LF driver rated at 1800W RMS. The validated T/S data includes Fs 29Hz, Qts 0.17, Vas 136L, Xmax 18mm, sensitivity 94.7dB, plus 2205cm³ Vd and 161 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
18"
Impedance
2Ω
RMS Power
1800W
Sensitivity
94.7dB
EBP
161
Vented alignment
Vd
2205cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response193 ptsp2medium
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
frequency response
Frequency response
193 plotted pointsMedium confidence2,242 selected pixels of 2,805 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence462 selected pixels of 1,773
T/S Parameters
Valid
Fs29Hz
Qts0.17
Qes0.18
Qms7.0
Vas136.0L
Re1.3Ω
Le0.93mH
BL24.4Tm
Sd1225cm²
Mms444g
Xmax18.0mm
SPL95dB
Power1800W
Power Nominal1800W
Impedance2Ω
F Low29Hz
F High1000Hz
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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Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight16.0kg
Diameter462.0mm
Overall Depth238.0mm
Cutout Diameter417.0mm
Bolt Circle Diameter440.0mm
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
Eighteen Sound
18IDSDS
18"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
100%
Similarity
Eighteen Sound
18ID200
18"
Xmax18mm0%
Qts0.170%
BL24.4Tm0%
Vas136L0%
Qes0.180%
66%
Similarity
£691.79
B&C
18IPAL
18"
Xmax20mm+11%
Qts0.14-18%
BL24.5Tm0%
Vas164L+21%
Qes0.14-22%