Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespRCF CX15N351 8Ω
LF DriverMedia
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Overview
LF Driver
RCF
RCF CX15N351
RCF CX15N351 is a 15" 8 ohm LF driver rated at 450W RMS. The validated T/S data includes Fs 55Hz, Qts 0.26, Vas 110L, Xmax 6mm, sensitivity 100.3dB, plus 540cm³ Vd and 204 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £453.72.
Size
15"
Impedance
8Ω
RMS Power
450W
Sensitivity
100.3dB
EBP
204
Vented alignment
Vd
540cm³
Overall Parameters
Valid
Fs55Hz
Qts0.26
Qes0.27
Qms6.0
Vas110.0L
Re5.6Ω
Le1.65mH
BL23.5Tm
Sd900cm²
Mms80g
Xmax6.0mm
SPL100dB
Power450W
Impedance8Ω
Min Impedance6.8Ω
F Low40Hz
F High20000Hz
Voice Coil89mm
Hybrid view: LF section is used for excursion/motor values, while frequency limits merge upper sections.
What this validation status meansPricing & availability
Price definitionsPrice movement
Best current price
Updated 11 Sept 2026
bluearan
£453.72
inc VAT
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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.
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Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight7.0kg
Diameter393.0mm
Cutout Diameter354.0mm
Bolt Circle Diameter376.0mm
Driver Components
LFGeneral Specifications
15"Fs55 Hz
Qts0.26
Qes0.27
Qms6.0
Vas110.0 L
Re5.6 Ω
Le1.65 mH
BL23.5 Tm
Sd900 cm²
Mms80 g
Xmax6.0 mm
SPL100 dB
Power450 W
Impedance8 Ω
Min Impedance6.8 Ω
F Low40 Hz
F High3000 Hz
Voice Coil89 mm
Power Program900
Xmech39
Section dimensions
Weight7000.0 kg
Diameter393.0 mm
Cutout Diameter354.0 mm
Bolt Circle Diameter376.0 mm
HFGeneral Specifications Driver
1.4"SPL110 dB
Power90 W
Impedance8 Ω
Min Impedance7.9 Ω
F Low700 Hz
F High20000 Hz
Throat36 mm
Voice Coil63 mm
Flux Density2.00 T
Power Program180
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
CX15N351
15"
Best current price
£453.72
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.
67%
Similarity
77% cheaper£103.54
Dayton Audio
PA380-8
15"
Lower price
Xmax5mm-17%
Qts0.27+4%
BL25.8Tm+10%
Vas175L+59%
Qes0.270%
71%
Similarity
66% cheaper£153.00
B&C
15CL76
15"
Lower price
Xmax7mm+17%
Qts0.25-4%
BL19.1Tm-19%
Vas140L+27%
Qes0.270%
56%
Similarity
62% cheaper£170.21
B&C
15CLA76
15"
Lower price
Xmax5.5mm-8%
Qts0.3+15%
BL19.8Tm-16%
Vas176L+60%
Qes0.31+15%
57%
Similarity
60% cheaper£181.02
B&C
15FW76
15"
Lower price
Xmax7mm+17%
Qts0.21-19%
BL26.2Tm+11%
Vas138L+25%
Qes0.22-19%
70%
Similarity
58% cheaper£191.58
B&C
15PLB76
15"
Lower price
Xmax5mm-17%
Qts0.25-4%
BL22.1Tm-6%
Vas164L+49%
Qes0.26-4%
67%
Similarity
54% cheaper£208.72
BMS
15S320
15"
Lower price
Xmax4.5mm-25%
Qts0.28+8%
BL23.3Tm-1%
Vas154L+40%
Qes0.29+7%
69%
Similarity
53% cheaper£215.00
Precision Devices
PD.154/2
15"
Lower price
Xmax7.7mm+28%
Qts0.27+4%
BL29.4Tm+25%
Vas114.9L+4%
Qes0.270%
83%
Similarity
52% cheaper£219.28
RCF
MB15N405
15"
Lower price
Xmax7mm+17%
Qts0.27+4%
BL23.5Tm0%
Vas124L+13%
Qes0.28+4%
54%
Similarity
49% cheaper£229.73
Beyma
14MC700ND
14"
Lower price
Xmax7mm+17%
Qts0.28+8%
BL22Tm-6%
Vas78L-29%
Qes0.3+11%
67%
Similarity
47% cheaper£238.26
RCF
MB15X351
15"
Lower price
Xmax7mm+17%
Qts0.31+19%
BL22.8Tm-3%
Vas114L+4%
Qes0.33+22%
70%
Similarity
43% cheaper£259.50
Eighteen Sound
15MB1000
15"
Lower price
Xmax6mm0%
Qts0.31+19%
BL21Tm-11%
Vas132.5L+20%
Qes0.32+19%
65%
Similarity
38% cheaper£280.84
Beyma
15MC700ND
15"
Lower price
Xmax7mm+17%
Qts0.31+19%
BL22.6Tm-4%
Vas105L-5%
Qes0.34+26%