VisatonW 200 S
£50.23 · 82% less, betterFs30 Hz +30%, worse
Qts0.33 +10%, worse
Vas70 L −20%, better
BL9 T·m −11%, worse
Xmax3.5 mm −61%, worse
Sensitivity89.2 dB +1.9
8-inch LF driver · Revelator series · 50 mm voice coil · 80 W
Scanspeak 22W/8857T00 8Ω
8 Ω
£299.94
5.9%Falcon Acoustics · In stock · All 6 offers
- Fs
- 23Hz
- Xmax
- 9mm
- SPL
- 87dB
- Pe
- 80W
- BL
- 10.1T·m
- Vd
- 198cm³
- Qts
- 0.30
- Vas
- 88L
Scanspeak 22W/8857T00 is an 8-inch 8 ohm LF driver rated at 80 W RMS. The validated T/S data includes Fs 23 Hz, Qts 0.30, Vas 87.7 L, Xmax 9 mm, sensitivity 87.3 dB, plus 198 cm³ Vd and 72 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £284.64.
The published T/S values agree with each other
Thiele/Small
- Fs
- 23Hz
- Qts
- 0.30
- Qes
- 0.32
- Qms
- 4.9
- Vas
- 87.7L
- Re
- 6.2Ω
- Le
- 0.35mH
Motor and cone
- BL
- 10.1T·m
- Sd
- 220cm²
- Mms
- 37g
- Xmax
- 9mm
- Vd †
- 198cm³
- Voice coil
- 50mm
Power and response
- Sensitivity †
- 87.3dB
- Manufacturer sensitivity
- 86dB
- Power
- 80W
- Impedance
- 8Ω
- Min. impedance
- 7.2Ω
- EBP †
- 72 · Sealed or vented
Size and mounting
- Diameter
- 220mm
Other published values
- Cms
- 1.29mm/N
- Rms
- 1.09kg/s
- Xmech
- 14
- Power Peak
- 200
Sensitivity shows 87.3 dB, calculated from the T/S values. Scanspeak publishes 86.0 dB, 1.3 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Scanspeak lists
LF · Primary · 8″
- BL
- 10.1T·m
- Fs
- 23Hz
- Le
- 0.35mH
- Re
- 6.2Ω
- Sd
- 220cm²
- Cms
- 1.29mm/N
- Mms
- 37g
- Qes
- 0.32
- Qms
- 4.9
- Qts
- 0.30
- Rms
- 1.09kg/s
- SPL
- 87.3dB
- Vas
- 87.7L
- Xmax
- 9mm
- Xmech
- 14
- Power
- 80W
- Impedance
- 8Ω
- Power Peak
- 200
- Sensitivity
- 86dB
- Calculated sensitivity †
- 87.3dB
- Manufacturer sensitivity
- 86dB
- Min. impedance
- 7.2Ω
- Voice coil
- 50mm
- Diameter
- 220mm
02
Compare
Same-size drivers, compared with the 22W/8857T00. Clear differences are green when better and red when worse.
This driver22W/8857T00
Best price
£284.64
Fs
23 Hz
Qts
0.30
Vas
87.7 L
BL
10.1 T·m
Xmax
9 mm
Sensitivity
87.3 dB
Power
80 W
SB AcousticsSB23NRXS45-4
£84.41 · 70% less, betterFs27 Hz +17%, worse
Qts0.30 –
Vas87.5 L –
BL6.9 T·m −32%, worse
Xmax6.5 mm −28%, worse
Sensitivity89.3 dB +2, better
ETON7-612/C8/32 RP
£96.25 · 66% less, betterFs37 Hz +61%, worse
Qts0.30 –
Vas28 L −68%, better
BL8.6 T·m −15%, worse
Xmax4.5 mm −50%, worse
Sensitivity88.5 dB +1.2
Eighteen Sound8NMB420
£120.21 · 58% less, betterFs61 Hz +165%, worse
Qts0.28 −7%
Vas33 L −62%, better
BL10 T·m –
Xmax5.8 mm −36%, worse
Sensitivity95.9 dB +8.6, better
MarkaudioMA200-M MULTI
£156.00 · 45% less, betterFs33 Hz +43%, worse
Qts0.35 +15%, worse
Vas65.2 L −26%, better
BL8.5 T·m −15%, worse
Xmax9 mm –
Sensitivity89.6 dB +2.3, better
£156.31 · 45% less, better
Fs29 Hz +26%, worse
Qts0.29 −3%
Vas103 L +17%, worse
BL8 T·m −21%, worse
Xmax4 mm −56%, worse
Sensitivity90.7 dB +3.4, better
SB AcousticsMW19P-8
£167.42 · 41% less, betterFs30 Hz +28%, worse
Qts0.29 −3%
Vas61 L −30%, better
BL7.7 T·m −24%, worse
Xmax6.7 mm −26%, worse
Sensitivity88.9 dB +1.6
SB AcousticsMW19PNW-8
£170.81 · 40% less, betterFs30 Hz +28%, worse
Qts0.29 −3%
Vas61 L −30%, better
BL7.7 T·m −24%, worse
Xmax6.7 mm −26%, worse
Sensitivity88.9 dB +1.6
SEASH1471-08 CA22RNY
£171.54 · 40% less, betterFs34 Hz +48%, worse
Qts0.30 –
Vas82 L −6%
BL8.5 T·m −16%, worse
Xmax6 mm −33%, worse
Sensitivity91.5 dB +4.2, better
SB AcousticsWO24P-8
£185.95 · 35% less, betterFs25 Hz +7%
Qts0.38 +27%, worse
Vas87.5 L –
BL9.9 T·m –
Xmax8.5 mm −6%
Sensitivity87 dB –
SB AcousticsWO24TX-8
£292.97 · 3% moreFs25 Hz +7%
Qts0.34 +13%, worse
Vas88 L –
BL10.4 T·m +3%
Xmax8.6 mm −5%
Sensitivity87.6 dB –
SB AcousticsWO24TX-4
£292.97 · 3% moreFs26 Hz +14%, worse
Qts0.35 +17%, worse
Vas79 L −10%
BL7.9 T·m −22%, worse
Xmax8.8 mm –
Sensitivity87.9 dB +0.6
Scanspeak22W/8851T00
£293.02 · 3% moreFs21 Hz −9%
Qts0.25 −17%, better
Vas126 L +44%, worse
BL9.9 T·m –
Xmax9 mm –
Sensitivity88.5 dB +1.2
£309.76 · 9% more, worse
Fs33 Hz +43%, worse
Qts0.30 –
Vas72 L −18%, better
BL8.8 T·m −13%, worse
Xmax7 mm −22%, worse
Sensitivity90.6 dB +3.3, better
PurifiPTT8.0X04-NAB-01
£586.08 · 106% more, worseFs26 Hz +13%, worse
Qts0.36 +20%, worse
Vas70.4 L −20%, better
BL8 T·m −21%, worse
Xmax9.3 mm +3%
Sensitivity87.2 dB –
Scanspeak21WE/4542T00
£669.81 · 135% more, worseFs38 Hz +65%, worse
Qts0.28 −7%
Vas54 L −38%, better
BL8.2 T·m −19%, worse
Xmax7.2 mm −20%, worse
Sensitivity92 dB +4.7, better
Scanspeak18WE/8542T00
£837.27 · 194% more, worseFs50 Hz +117%, worse
Qts0.32 +7%
Vas16 L −82%, better
BL9.7 T·m −4%
Xmax7.7 mm −14%, worse
Sensitivity89.7 dB +2.4, better
AccutonS220-6-222
£912.00 · 220% more, worseFs25 Hz +9%
Qts0.26 −13%, better
Vas89.7 L –
BL10.9 T·m +8%
Xmax5.3 mm −42%, worse
Sensitivity89.2 dB +1.9
Audio Technology8 A 77 20 06 SD
No current priceFs30 Hz +30%, worse
Qts0.30 –
Vas67 L −24%, better
BL9.3 T·m −8%
Xmax8 mm −11%, worse
Sensitivity89.2 dB +1.9
CIAREHWB205
No current priceFs28 Hz +22%, worse
Qts0.29 −3%
Vas79 L −10%
BL9.3 T·m −8%
Xmax7 mm −22%, worse
Sensitivity89.6 dB +2.3, better
Audio Technology8 I 52 20 06 SD
No current priceFs33 Hz +43%, worse
Qts0.26 −13%, better
Vas70 L −20%, better
BL10.0 T·m –
Xmax8 mm −11%, worse
Sensitivity91.3 dB +4, better
PurifiPTT8.0X08-NAB-01
No current priceFs24 Hz +4%
Qts0.35 +17%, worse
Vas74.5 L −15%, better
BL10.7 T·m +6%
Xmax9.3 mm +3%
Sensitivity86.5 dB −0.8
HiViSS8IIN
No current priceFs29 Hz +26%, worse
Qts0.27 −10%
Vas80.1 L −9%
BL10.6 T·m +5%
Xmax5 mm −44%, worse
Sensitivity90.3 dB +3, better
Tang BandW8-2096B
No current priceFs32 Hz +39%, worse
Qts0.32 +7%
Vas57.9 L −34%, better
BL8.0 T·m −21%, worse
Xmax8.5 mm −6%
Sensitivity89.1 dB +1.8
KartesianBOM185_VKI
No current priceFs38 Hz +65%, worse
Qts0.32 +7%
Vas32.2 L −63%, better
BL11.6 T·m +15%, better
Xmax10 mm +11%, better
Sensitivity89.2 dB +1.9
CIAREHSG200
No current priceFs38 Hz +65%, worse
Qts0.31 +3%
Vas19 L −78%, better
BL11.8 T·m +17%, better
Xmax7.5 mm −17%, worse
Sensitivity87 dB –
CIAREHSG200-4
No current priceFs38 Hz +65%, worse
Qts0.31 +3%
Vas19 L −78%, better
BL11.8 T·m +17%, better
Xmax7.5 mm −17%, worse
Sensitivity87 dB –
HiViSS8IIR
No current priceFs33 Hz +43%, worse
Qts0.28 −7%
Vas59.6 L −32%, better
BL9.2 T·m −9%
Xmax4.8 mm −47%, worse
Sensitivity90.7 dB +3.4, better
HiViSS8II
No current priceFs32 Hz +39%, worse
Qts0.32 +7%
Vas61.6 L −30%, better
BL8.5 T·m −16%, worse
Xmax5.8 mm −36%, worse
Sensitivity89.8 dB +2.5, better
KartesianWOM185_VKI
No current priceFs32 Hz +39%, worse
Qts0.32 +7%
Vas33.6 L −62%, better
BL10.2 T·m –
Xmax12 mm +33%, better
Sensitivity87.3 dB –
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- SoundImports5.0 out of 51 rating · Checked 24 Oct 2026Read reviews on SoundImports
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Falcon Acoustics | £299.94, the lowest price | In stock | Visit shop at Falcon Acoustics | |
Willys-Hifi | £318.60 | 6.2% above the lowest price | Stock not listed | Visit shop at Willys-Hifi |
SoundImports Import VAT and duty may apply | £284.64 | 6 in stock | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr
Recent changes
- 1 OctWillys-Hifi£326.95 → £318.60Down 2.6% from £326.95
- 30 SepWillys-Hifi£325.95 → £326.95Up 0.3% from £325.95
- 28 SepWillys-Hifi£324.95 → £325.95Up 0.3% from £324.95