Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespScanspeak 18W/8434G00 8Ω
LF DriverMedia
Overview
LF DriverDiscovery series
Scanspeak
Scanspeak 18W/8434G00
Scanspeak 18W/8434G00 is a 7" 8 ohm LF driver rated at 55W RMS. The validated T/S data includes Fs 50Hz, Qts 0.43, Vas 19.5L, Xmax 4.2mm, sensitivity 89.3dB, plus 58cm³ Vd and 109 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £57.57.
Size
7"
Impedance
8Ω
RMS Power
55W
Sensitivity
89.3dB
EBP
109
Vented alignment
Vd
58cm³
T/S Parameters
Valid
Fs50Hz
Qts0.43
Qes0.46
Qms7.6
Vas19.5L
Re5.6Ω
Le0.55mH
BL7.2Tm
Sd137cm²
Mms14g
Xmax4.2mm
SPL89dB
Power55W
Impedance8Ω
Min Impedance6.7Ω
Voice Coil32mm
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorssoundimports
Updated 11 Sept 2026
Source: inc VAT
£80.29
inc VAT
Out of stock
willyshifi
Updated 11 Sept 2026
Source: inc VAT · 20%
£88.95
inc VAT
Best current price
Updated 11 Sept 2026
hificollective
£57.57
Avg £73.26£15.69 below avg (-21.4%)
inc VAT·5 in stock
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
Diameter180.0mm
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
Scanspeak
18W/8434G00
7"
Best current price
£57.57
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.
65%
Similarity
64% cheaper£20.70
HiVi
M6N
6"
Lower price
Xmax4.3mm+2%
Qts0.39-9%
BL7.8Tm+8%
Vas21.9L+12%
Qes0.42-9%
45%
Similarity
49% cheaper£29.57
Dayton Audio
PCS8-4
8"
Lower price
Xmax5mm+19%
Qts0.49+14%
BL8.4Tm+17%
Vas20.5L+5%
Qes0.56+22%
57%
Similarity
46% cheaper£30.95
Peerless
SDS-P830657
6.5"
Lower price
Xmax5.5mm+30%
Qts0.47+9%
BL6.9Tm-4%
Vas20.1L+3%
Qes0.56+23%
30%
Similarity
40% cheaper£34.80
Monacor
SPH-174KE
6.5"
Lower price
Xmax3mm-29%
Qts0.51+19%
BL5.9Tm-18%
Vas26L+33%
Qes0.64+39%
49%
Similarity
36% cheaper£36.97
Dayton Audio
MB820-8
8"
Lower price
Xmax4mm-5%
Qts0.46+7%
BL9.6Tm+33%
Vas15.8L-19%
Qes0.52+13%
68%
Similarity
29% cheaper£40.67
Dayton Audio
SIG180-4
7"
Lower price
Xmax5mm+19%
Qts0.38-12%
BL6.6Tm-8%
Vas23.2L+19%
Qes0.41-11%
49%
Similarity
23% cheaper£44.36
Dayton Audio
RS150-8
6"
Lower price
Xmax4mm-5%
Qts0.34-21%
BL5.6Tm-22%
Vas16.6L-15%
Qes0.43-7%
32%
Similarity
23% cheaper£44.36
Dayton Audio
PA200-8
8"
Lower price
Xmax3mm-29%
Qts0.48+12%
BL9.3Tm+29%
Vas26.6L+36%
Qes0.51+11%
37%
Similarity
16% more£66.50
PRV Audio
8MR600X-4
8"
Higher price
Xmax5.1mm+21%
Qts0.34-21%
BL8.9Tm+24%
Vas19.6L+1%
Qes0.36-22%
56%
Similarity
16% more£66.52
CIARE
CME200
8"
Higher price
Xmax3.5mm-17%
Qts0.37-14%
BL7.3Tm+1%
Vas18L-8%
Qes0.39-15%
35%
Similarity
18% more£67.94
Eminence
BETA-8A
8"
Higher price
Xmax3mm-29%
Qts0.38-12%
BL9.6Tm+33%
Vas23.3L+19%
Qes0.42-9%
69%
Similarity
51% more£86.95
Scanspeak
18W/4434G00
7"
Higher price
Xmax4.3mm+2%
Qts0.35-19%
BL6Tm-17%
Vas20.7L+6%
Qes0.37-20%