Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Not enough T/S data
Missing RMS power
Volt SB220.1 8Ω
LF DriverMedia
Auto-advancing
Overview
LF DriverSB series
Volt
Volt SB220.1
Volt SB220.1 is a 8" 8 ohm LF driver. The validated T/S data includes Fs 27Hz, Qts 0.49, Vas 37.4L, Xmax 12mm, sensitivity 83.5dB, plus 272cm³ Vd and 51 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £257.71.
Size
8"
Impedance
8Ω
Sensitivity
83.5dB
86.0dBmanufacturer; using T/S-derived value (2.5dB delta).
EBP
51
Either alignment
Vd
272cm³
T/S Parameters
Valid
Fs27Hz
Qts0.49
Qes0.53
Qms5.9
Vas37.4L
Re4.8Ω
Le0.85mH
BL9.7Tm
Sd227cm²
Mms50g
Xmax12.0mm
SPL84dB
Impedance8Ω
F Low20Hz
F High1000Hz
Voice Coil38mm
Pricing & availability
Price definitionsPrice movement
Other offers
1 vendorwilmslowaudio
Updated 11 Sept 2026
Source: inc VAT · 20%
£285.12
inc VAT
Best current price
Updated 15 Apr 2026
soundimports
£257.71
Avg £271.42£13.70 below avg (-5.0%)
inc VAT
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.
Not enough T/S data
Missing RMS power
BASTA!
.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
Not enough T/S data
Missing RMS power
VituixCAD
.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
Not enough T/S data
Missing RMS power
00 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
Weight4.1kg
Diameter235.0mm
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
Volt
SB220.1
8"
Best current price
£257.71
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.
34%
Similarity
25% more£320.95
Scanspeak
18WU/8747T00
7"
Higher price
Xmax9mm-25%
Qts0.38-22%
BL7.4Tm-24%
Vas36.2L-3%
Qes0.43-19%
36%
Similarity
35% more£346.95
Scanspeak
18WU/8741T00
7"
Higher price
Xmax9mm-25%
Qts0.39-20%
BL7.3Tm-25%
Vas37.1L-1%
Qes0.44-17%
75%
Similarity
Visaton
TIW 200 XS
8"
Xmax12.5mm+4%
Qts0.46-6%
BL8.5Tm-12%
Vas51.5L+38%
Qes0.5-6%
75%
Similarity
Visaton
TIW 200 XS - 8 OHM
8"
Xmax12.5mm+4%
Qts0.46-6%
BL8.5Tm-12%
Vas51.5L+38%
Qes0.5-6%
Image unavailable
75%
Similarity
Wavecor
SW215WA01
8"
Xmax10mm-17%
Qts0.490%
BL8.4Tm-13%
Vas26L-30%
Qes0.51-4%
Image unavailable
67%
Similarity
Wavecor
SW223BD03
8"
Xmax11.7mm-3%
Qts0.46-6%
BL13.1Tm+35%
Vas28L-25%
Qes0.48-9%
Image unavailable
66%
Similarity
Wavecor
SW215WA02
8"
Xmax10mm-17%
Qts0.44-10%
BL11.4Tm+17%
Vas32.5L-13%
Qes0.46-13%
Image unavailable
64%
Similarity
Wavecor
SW223BD02
8"
Xmax11.7mm-3%
Qts0.4-18%
BL11Tm+13%
Vas28L-25%
Qes0.42-21%
52%
Similarity
Dayton Audio
RSS210HO-4
8"
Xmax11mm-8%
Qts0.4-18%
BL12Tm+23%
Vas18.7L-50%
Qes0.46-13%
46%
Similarity
Dayton Audio
DCS205-4
8"
Xmax8.8mm-27%
Qts0.37-24%
BL10.7Tm+10%
Vas27L-28%
Qes0.4-25%
44%
Similarity
Dayton Audio
RSS210HF-4
8"
Xmax9mm-25%
Qts0.57+16%
BL8.1Tm-16%
Vas23.7L-37%
Qes0.69+30%
42%
Similarity
Kartesian
Sub185_vKi
7.25"
Xmax15mm+25%
Qts0.41-16%
BL6.9Tm-29%
Vas38.6L+3%
Qes0.45-15%