Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespOberton 18FBR700 8Ω
LF DriverMedia
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Overview
LF Driver18FBR series
Oberton
Oberton 18FBR700
Oberton 18FBR700 is a 18" 8 ohm LF driver rated at 700W RMS. The validated T/S data includes Fs 36Hz, Qts 0.27, Vas 231.3L, Xmax 8mm, sensitivity 97.8dB, plus 888cm³ Vd and 128 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
97.8dB
50.0dBmanufacturer; using T/S-derived value (47.8dB delta).
EBP
128
Vented alignment
Vd
888cm³
T/S Parameters
Valid
Fs36Hz
Qts0.27
Qes0.28
Qms12.6
Vas231.3L
Re5.3Ω
Le1.50mH
BL25.2Tm
Sd1110cm²
Mms149g
Xmax8.0mm
SPL98dB
Power700W
Impedance8Ω
Min Impedance7.0Ω
F Low40Hz
F High2000Hz
Voice Coil100mm
Flux Density1.03T
Pricing & availability
Price definitionsNo standard offers found
Check the manufacturer website for current pricing.
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
Start a new enclosure simulation with this driver already loaded.
Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight12.9kg
Diameter461.0mm
Overall Depth204.5mm
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
18FBR700
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.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
89%
Similarity
Oberton
18B500
18"
Xmax8.8mm+9%
Qts0.28+1%
BL24.1Tm-4%
Vas243.9L+5%
Qes0.28+3%
88%
Similarity
£277.00
B&C
18NW100
18"
Xmax9mm+13%
Qts0.270%
BL24.7Tm-2%
Vas203.5L-12%
Qes0.28+1%
88%
Similarity
£238.00
B&C
18PZB100
18"
Xmax8mm0%
Qts0.28+3%
BL25Tm-1%
Vas164L-29%
Qes0.29+5%
85%
Similarity
£250.53
Eighteen Sound
18LW1251
18"
Xmax9mm+13%
Qts0.270%
BL23.6Tm-6%
Vas268L+16%
Qes0.28+1%
82%
Similarity
£243.89
Eighteen Sound
18W2001
18"
Xmax7mm-12%
Qts0.25-8%
BL27.1Tm+8%
Vas230L-1%
Qes0.26-6%
82%
Similarity
£277.00
B&C
18NW100
18"
Xmax9mm+13%
Qts0.26-4%
BL28Tm+11%
Vas252L+9%
Qes0.27-3%
81%
Similarity
£320.83
RCF
LF18N401
18"
Xmax9mm+13%
Qts0.26-4%
BL27.8Tm+10%
Vas257L+11%
Qes0.27-3%
81%
Similarity
£368.03
Eighteen Sound
18NLW9400
18"
Xmax9.5mm+19%
Qts0.26-4%
BL26Tm+3%
Vas268L+16%
Qes0.28+1%
80%
Similarity
£215.75
RCF
LF18G401
18"
Xmax9mm+13%
Qts0.29+7%
BL24.6Tm-2%
Vas268L+16%
Qes0.3+8%
80%
Similarity
RCF
LF18G908
18"
Xmax9mm+13%
Qts0.29+7%
BL24.6Tm-2%
Vas268L+16%
Qes0.3+8%
79%
Similarity
£238.00
B&C
18PZB100
18"
Xmax8mm0%
Qts0.24-11%
BL26Tm+3%
Vas297L+28%
Qes0.25-10%
78%
Similarity
£273.68
Beyma
18PW1400FE
18"
Xmax10mm+25%
Qts0.270%
BL29Tm+15%
Vas228.9L-1%
Qes0.28+1%