Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespCIARE 18.00SW 4Ω
LF DriverMedia
Overview
LF Driver
CIARE
CIARE 18.00SW
CIARE 18.00SW is a 18" 4 ohm LF driver rated at 2000W RMS. The validated T/S data includes Fs 36Hz, Qts 0.61, Vas 94L, Xmax 14mm, sensitivity 90dB, plus 1588cm³ Vd and 51 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
18"
Impedance
4Ω
RMS Power
2000W
Sensitivity
90.0dB
94.0dBmanufacturer; using T/S-derived value (4.0dB delta).
EBP
51
Either alignment
Vd
1588cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response240 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
frequency response
Frequency response
240 plotted pointsMedium confidence1,647 selected pixels of 2,073 - Trace datasheet-response-trace-poc/v1
free air impedance
Impedance response
240 plotted pointsMedium confidence1,950 selected pixels of 1,950
T/S Parameters
Valid
Fs36Hz
Qts0.61
Qes0.70
Qms6.6
Vas94.0L
Re3.3Ω
Le2.70mH
BL20.0Tm
Sd1134cm²
Mms375g
Xmax14.0mm
SPL90dB
Power2000W
Power Nominal1000W
Impedance4Ω
F Low20Hz
F High200Hz
Voice Coil100mm
Pricing & availability
Price definitionsVendor offers
1 vendorleanaudio
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£304.00
inc VAT
Back order
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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Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight15.7kg
Diameter460.0mm
Overall Depth210.0mm
Cutout Diameter416.0mm
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
CIARE
18.00SW
18"
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.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
63%
Similarity
CIARE
CSD184-22
18"
Xmax13mm-7%
Qts0.53-13%
BL18.5Tm-7%
Vas141L+50%
Qes0.58-17%
39%
Similarity
Peerless
FCP-1840R03-08
18"
Xmax12.3mm-12%
Qts0.47-23%
BL26.8Tm+34%
Vas128L+36%
Qes0.49-31%