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.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver18NSW series
Oberton
Oberton 18NSW700
Oberton 18NSW700 is a 18" 8 ohm LF driver rated at 700W RMS. The validated T/S data includes Fs 30Hz, Qts 0.24, Vas 309.0L, Xmax 14mm, sensitivity 97.5dB, plus 1621cm³ Vd and 122 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
18"
Impedance
8Ω
RMS Power
700W
Sensitivity
97.5dB
40.0dBmanufacturer; using T/S-derived value (57.5dB delta).
EBP
122
Vented alignment
Vd
1621cm³
T/S Parameters
Valid
Fs30Hz
Qts0.24
Qes0.25
Qms9.2
Vas309.0L
Re6.1Ω
Le0.96mH
BL26.6Tm
Sd1158cm²
Mms152g
Xmax14.0mm
SPL98dB
Power700W
Impedance8Ω
Min Impedance7.1Ω
F Low30Hz
F High1000Hz
Voice Coil77mm
Flux Density1.35T
Pricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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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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Dimensions & Physical
Weight10.3kg
Diameter461.0mm
Overall Depth225.0mm
Cutout Diameter417.0mm
Bolt Circle Diameter441.0mm
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
Oberton
18NSW700
18"
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.
80%
Similarity
£457.46
B&C
18DS100
18"
Xmax14mm0%
Qts0.24-1%
BL24.3Tm-9%
Vas157L-49%
Qes0.24-4%
74%
Similarity
£291.62
CIARE
NDH18-4S
18"
Xmax11.5mm-18%
Qts0.25+3%
BL22.2Tm-17%
Vas240L-22%
Qes0.250%
69%
Similarity
Precision Devices
PD.1850/3
18"
Xmax11.1mm-21%
Qts0.24-1%
BL31Tm+16%
Vas203.8L-34%
Qes0.24-4%
69%
Similarity
£388.58
Oberton
18XB1600v2
18"
Xmax12.5mm-11%
Qts0.28+14%
BL29.6Tm+11%
Vas267L-14%
Qes0.29+15%
68%
Similarity
£360.00
RCF
LF18X451
18"
Xmax14mm0%
Qts0.28+15%
BL30.5Tm+14%
Vas220L-29%
Qes0.29+16%
68%
Similarity
Precision Devices
PD.185C003
18"
Xmax11mm-21%
Qts0.24-1%
BL31.5Tm+18%
Vas224L-28%
Qes0.23-8%
64%
Similarity
£425.00
FaitalPRO
18XL2000
18"
Xmax16.3mm+17%
Qts0.27+11%
BL30.8Tm+16%
Vas232.1L-25%
Qes0.28+12%
62%
Similarity
£244.93
RCF
LF18X401
18"
Xmax12mm-14%
Qts0.3+23%
BL26.5Tm-1%
Vas274L-11%
Qes0.31+24%
Image unavailable
62%
Similarity
RCF
LF18Y402
18"
Xmax12mm-14%
Qts0.3+23%
BL26.5Tm-1%
Vas274L-11%
Qes0.31+24%
61%
Similarity
£299.00
Oberton
18XB1500v2
18"
Xmax11mm-21%
Qts0.23-7%
BL31.6Tm+18%
Vas192.5L-38%
Qes0.23-8%
60%
Similarity
£273.68
Beyma
18PW1400FE
18"
Xmax10mm-29%
Qts0.27+11%
BL29Tm+9%
Vas228.9L-26%
Qes0.28+12%
60%
Similarity
£477.00
FaitalPRO
18XL1700
18"
Xmax16.2mm+16%
Qts0.28+15%
BL30.5Tm+14%
Vas227L-27%
Qes0.29+16%