Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespPrecision Devices PD.185C003 8Ω
LF DriverMedia
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Overview
LF DriverPD series
Precision Devices
Precision Devices PD.185C003
Precision Devices PD.185C003 is a 18" 8 ohm LF driver rated at 1500W RMS. The validated T/S data includes Fs 33Hz, Qts 0.24, Vas 224L, Xmax 11mm, sensitivity 97.5dB, plus 1280cm³ Vd and 144 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £371.00.
Size
18"
Impedance
8Ω
RMS Power
1500W
Sensitivity
97.5dB
99.0dBmanufacturer; using T/S-derived value (1.5dB delta).
EBP
144
Vented alignment
Vd
1280cm³
T/S Parameters
Valid
Fs33Hz
Qts0.24
Qes0.23
Qms10.6
Vas224.0L
Re5.4Ω
Le2.80mH
BL31.5Tm
Sd1164cm²
Mms197g
Xmax11.0mm
SPL98dB
Power1500W
Impedance8Ω
F Low30Hz
F High500Hz
Voice Coil127mm
Flux Density1.25T
Pricing & availability
Price definitionsPrice movement
Best current price
Updated 11 Sept 2026
thomann
£371.00
inc VAT·In 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.
Download for WinISDBASTA!
.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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Dimensions & Physical
Weight21.9kg
Diameter474.0mm
Overall Depth194.0mm
Cutout Diameter415.0mm
Bolt Circle Diameter456.0mm
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
Precision Devices
PD.185C003
18"
Best current price
£371.00
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.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
47%
Similarity
42% cheaper£215.75
RCF
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Lower price
Xmax9mm-18%
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Qes0.3+31%
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B&C
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Lower price
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Qes0.25+9%
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36% cheaper£238.00
B&C
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18"
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Xmax8mm-27%
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Vas164L-27%
Qes0.29+27%
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Lavoce
SAF185.00
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Lower price
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RCF
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18"
Lower price
Xmax12mm+9%
Qts0.3+25%
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Qes0.31+35%
43%
Similarity
34% cheaper£245.00
RCF
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18"
Lower price
Xmax9mm-18%
Qts0.28+17%
BL24.6Tm-22%
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Qes0.29+27%
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Similarity
32% cheaper£250.53
Eighteen Sound
18LW1251
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Lower price
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42%
Similarity
27% cheaper£270.47
Eighteen Sound
18LW1400
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Lower price
Xmax9mm-18%
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73%
Similarity
26% cheaper£273.68
Beyma
18PW1400FE
18"
Lower price
Xmax10mm-9%
Qts0.27+13%
BL29Tm-8%
Vas228.9L+2%
Qes0.28+22%
68%
Similarity
25% cheaper£277.00
B&C
18NW100
18"
Lower price
Xmax9mm-18%
Qts0.26+8%
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Qes0.27+18%
59%
Similarity
25% cheaper£277.00
B&C
18NW100
18"
Lower price
Xmax9mm-18%
Qts0.27+13%
BL24.7Tm-22%
Vas203.5L-9%
Qes0.28+22%
75%
Similarity
21% cheaper£291.62
CIARE
NDH18-4S
18"
Lower price
Xmax11.5mm+5%
Qts0.25+4%
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