Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespRCF LF18G908 8Ω
LF DriverMedia
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Overview
LF Driver
RCF
RCF LF18G908
RCF LF18G908 is a 18" 8 ohm LF driver rated at 900W RMS. The validated T/S data includes Fs 33Hz, Qts 0.29, Vas 268L, Xmax 9mm, sensitivity 97.1dB, plus 1080cm³ Vd and 110 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
18"
Impedance
8Ω
RMS Power
900W
Sensitivity
97.1dB
EBP
110
Vented alignment
Vd
1080cm³
T/S Parameters
Valid
Fs33Hz
Qts0.29
Qes0.30
Qms7.6
Vas268.0L
Re4.8Ω
Le1.80mH
BL24.6Tm
Sd1200cm²
Mms182g
Xmax9.0mm
SPL97dB
Power900W
Impedance8Ω
Min Impedance6.0Ω
F Low30Hz
F High1000Hz
Voice Coil102mm
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
Weight13.0kg
Diameter465.0mm
Cutout Diameter424.0mm
Bolt Circle Diameter447.0mm
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
RCF
LF18G908
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.
100%
Similarity
£215.75
RCF
LF18G401
18"
Xmax9mm0%
Qts0.290%
BL24.6Tm0%
Vas268L0%
Qes0.30%
95%
Similarity
£270.47
Eighteen Sound
18LW1400
18"
Xmax9mm0%
Qts0.290%
BL24.7Tm0%
Vas297L+11%
Qes0.31+3%
91%
Similarity
£250.53
Eighteen Sound
18LW1251
18"
Xmax9mm0%
Qts0.27-7%
BL23.6Tm-4%
Vas268L0%
Qes0.28-7%
89%
Similarity
Oberton
18B500
18"
Xmax8.8mm-3%
Qts0.28-5%
BL24.1Tm-2%
Vas243.9L-9%
Qes0.28-5%
89%
Similarity
£245.00
RCF
L18P400
18"
Xmax9mm0%
Qts0.28-3%
BL24.6Tm0%
Vas340L+27%
Qes0.29-3%
86%
Similarity
£277.00
B&C
18NW100
18"
Xmax9mm0%
Qts0.27-7%
BL24.7Tm0%
Vas203.5L-24%
Qes0.28-7%
85%
Similarity
£238.99
B&C
18TBX100
18"
Xmax9mm0%
Qts0.31+7%
BL22Tm-11%
Vas256L-4%
Qes0.33+10%
84%
Similarity
£368.03
Eighteen Sound
18NLW9400
18"
Xmax9.5mm+6%
Qts0.26-10%
BL26Tm+6%
Vas268L0%
Qes0.28-7%
83%
Similarity
£272.63
Eighteen Sound
18LW2400
18"
Xmax9.5mm+6%
Qts0.31+7%
BL25.6Tm+4%
Vas230L-14%
Qes0.32+7%
83%
Similarity
Oberton
18XB700
18"
Xmax9mm0%
Qts0.3+5%
BL26.1Tm+6%
Vas183.2L-32%
Qes0.31+5%
81%
Similarity
£320.83
RCF
LF18N401
18"
Xmax9mm0%
Qts0.26-10%
BL27.8Tm+13%
Vas257L-4%
Qes0.27-10%
81%
Similarity
Oberton
18FBR700
18"
Xmax8mm-11%
Qts0.27-7%
BL25.2Tm+2%
Vas231.3L-14%
Qes0.28-8%