SB AcousticsSB16PFCR25-4
£22.01 · 97% less, betterFs35 Hz +30%, worse
Qts0.34 –
Vas32.7 L −8%
BL5 T·m −59%, worse
Xmax9 mm +13%, better
Sensitivity87.6 dB +2.9, better
6.5-inch LF driver · Aluminium Sandwich series · 47 mm voice coil · 250 W
Accuton AS168-9-470 9Ω
9 Ω · 35–1000 Hz
£685.19
Lautsprechershop · Ships from Germany · All 1 offer
- Fs
- 27Hz
- Xmax
- 8mm
- SPL
- 85dB
- Pe
- 250W
- BL
- 12.1T·m
- Vd
- 129cm³
- Qts
- 0.35
- Vas
- 36L
Published graphs
Accuton AS168-9-470 is a 6.5-inch 9 ohm LF driver rated at 250 W RMS. The validated T/S data includes Fs 27 Hz, Qts 0.35, Vas 35.5 L, Xmax 8 mm, sensitivity 84.7 dB, plus 129 cm³ Vd and 71 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 £685.19.
The published T/S values agree with each other
Thiele/Small
- Fs
- 27Hz
- Qts
- 0.35
- Qes
- 0.38
- Qms
- 4.3
- Vas
- 35.5L
- Re
- 9Ω
- Le
- 1mH
Motor and cone
- BL
- 12.1T·m
- Sd
- 161cm²
- Mms
- 36g
- Xmax
- 8mm
- Vd †
- 129cm³
- Voice coil
- 47mm
Power and response
- Sensitivity †
- 84.7dB
- Manufacturer sensitivity
- 84dB
- Power
- 250W
- Impedance
- 9Ω
- Range
- 35–1000Hz
- EBP †
- 71 · Sealed or vented
Size and mounting
- Diameter
- 168mm
- Cutout
- 148mm
- Depth
- 118mm
Other published values
- Cms
- 0.97mm/N
- Rms
- 1.40kg/s
Other dimensions
- Mounting Depth
- 43
† Calculated by bits from the published values
What this validation status means
Everything else Accuton lists
LF · Primary · 6.5″
- BL
- 12.1T·m
- Fs
- 27Hz
- Le
- 1mH
- Re
- 9Ω
- Sd
- 161cm²
- Cms
- 0.97mm/N
- Mms
- 36g
- Qes
- 0.38
- Qms
- 4.3
- Qts
- 0.35
- Rms
- 1.40kg/s
- SPL
- 84.7dB
- Vas
- 35.5L
- Xmax
- 8mm
- Power
- 250W
- Impedance
- 9Ω
- Sensitivity
- 84dB
- Low limit
- 35Hz
- Calculated sensitivity †
- 84.7dB
- High limit
- 1000Hz
- Manufacturer sensitivity
- 84dB
- Voice coil
- 47mm
- Diameter
- 168mm
- Depth
- 118mm
- Mounting Depth
- 43
- Cutout
- 148mm
02
Compare
Same-size drivers, compared with the AS168-9-470. Clear differences are green when better and red when worse.
This driverAS168-9-470
Best price
£685.19
Fs
27 Hz
Qts
0.35
Vas
35.5 L
BL
12.1 T·m
Xmax
8 mm
Sensitivity
84.7 dB
Power
250 W
Dayton AudioDC160-8
£26.49 · 96% less, betterFs36 Hz +32%, worse
Qts0.34 –
Vas17.9 L −50%, better
BL10.7 T·m −12%, worse
Xmax3.1 mm −61%, worse
Sensitivity85.3 dB +0.6
Dayton AudioMX6-22
£76.18 · 89% less, betterFs30 Hz +11%, worse
Qts0.33 −6%
Vas10 L −72%, better
BL12.3 T·m –
Xmax12 mm +50%, better
Sensitivity80.7 dB −4, worse
FaitalPRO6PR150
£85.46 · 88% less, betterFs100 Hz +270%, worse
Qts0.34 –
Vas4.9 L −86%, better
BL11.6 T·m −4%
Xmax2.6 mm −67%, worse
Sensitivity93.5 dB +8.8, better
Beyma6P200FE
£89.79 · 87% less, betterFs66 Hz +144%, worse
Qts0.35 –
Vas8.8 L −75%, better
BL13.6 T·m +12%, better
Xmax4 mm −50%, worse
Sensitivity90.3 dB +5.6, better
REDCATT6NPM
£102.86 · 85% less, betterFs150 Hz +456%, worse
Qts0.35 –
Vas2.9 L −92%, better
BL13.7 T·m +13%, better
Xmax0.4 mm −95%, worse
Sensitivity96.1 dB +11.4, better
SEASH1456-08 ER18RNX
£110.55 · 84% less, betterFs37 Hz +37%, worse
Qts0.32 −9%
Vas32 L −10%
BL7.2 T·m −40%, worse
Xmax6 mm −25%, worse
Sensitivity88.2 dB +3.5, better
WavecorWF182BD12
£119.63 · 83% less, betterFs30 Hz +9%
Qts0.37 +6%
Vas32.4 L −9%
BL8.2 T·m −32%, worse
Xmax5.5 mm −31%, worse
Sensitivity85.4 dB +0.7
WavecorSW178WA01
£122.05 · 82% less, betterFs38 Hz +41%, worse
Qts0.36 +4%
Vas12.2 L −66%, better
BL12 T·m –
Xmax5 mm −38%, worse
Sensitivity84.6 dB –
FaitalPRO6HX150
£155.14 · 77% less, betterFs88 Hz +226%, worse
Qts0.34 –
Vas6.3 L −82%, better
BL12 T·m –
Xmax4.3 mm −46%, worse
Sensitivity92.9 dB +8.2, better
Eighteen Sound6NTLW2000
£159.23 · 77% less, betterFs86 Hz +219%, worse
Qts0.35 –
Vas4.6 L −87%, better
BL11.6 T·m −4%
Xmax4.9 mm −39%, worse
Sensitivity90.9 dB +6.2, better
Eighteen Sound6NMB900
£159.74 · 77% less, betterFs100 Hz +270%, worse
Qts0.34 –
Vas6.7 L −81%, better
BL12.4 T·m –
Xmax3 mm −63%, worse
Sensitivity94.5 dB +9.8, better
Scanspeak18W/4531G01
£168.82 · 75% less, betterFs34 Hz +26%, worse
Qts0.35 –
Vas45.6 L +28%, worse
BL5.7 T·m −53%, worse
Xmax6.5 mm −19%, worse
Sensitivity88.8 dB +4.1, better
Scanspeak18W/4531G00
£182.05 · 73% less, betterFs33 Hz +22%, worse
Qts0.35 –
Vas41.9 L +18%, worse
BL5.7 T·m −53%, worse
Xmax6.5 mm −19%, worse
Sensitivity88 dB +3.3, better
WavecorWF182BD20
£190.56 · 72% less, betterFs30 Hz +9%
Qts0.37 +6%
Vas32.4 L −9%
BL8.2 T·m −32%, worse
Xmax5.5 mm −31%, worse
Sensitivity85.4 dB +0.7
Beyma6NMFW
£220.35 · 68% less, betterFs40 Hz +48%, worse
Qts0.34 –
Vas11 L −69%, better
BL14 T·m +16%, better
Xmax9 mm +13%, better
Sensitivity85.1 dB –
£254.04 · 63% less, better
Fs40 Hz +48%, worse
Qts0.34 –
Vas24 L −32%, better
BL7 T·m −42%, worse
Xmax7 mm −13%, worse
Sensitivity87.8 dB +3.1, better
Scanspeak18WU/8747T00
£287.92 · 58% less, betterFs36 Hz +33%, worse
Qts0.38 +9%
Vas36.2 L –
BL7.4 T·m −39%, worse
Xmax9 mm +13%, better
Sensitivity88 dB +3.3, better
Scanspeak18WU/4747T00
£292.16 · 57% less, betterFs36 Hz +33%, worse
Qts0.35 –
Vas36 L –
BL5.9 T·m −51%, worse
Xmax9 mm +13%, better
Sensitivity88.4 dB +3.7, better
Scanspeak18WU/8741T00
£304.14 · 56% less, betterFs35 Hz +30%, worse
Qts0.39 +11%, worse
Vas37.1 L +5%
BL7.3 T·m −40%, worse
Xmax9 mm +13%, better
Sensitivity87.6 dB +2.9, better
Scanspeak18WU/4741T00
£313.33 · 54% less, betterFs34 Hz +26%, worse
Qts0.36 –
Vas38.4 L +8%
BL5.9 T·m −51%, worse
Xmax9 mm +13%, better
Sensitivity87.9 dB +3.2, better
£508.13 · 26% less, better
Fs33 Hz +22%, worse
Qts0.39 +11%, worse
Vas33 L −7%
BL7.9 T·m −35%, worse
Xmax7 mm −13%, worse
Sensitivity86.5 dB +1.8
Scanspeak18WE/8542T00
£846.91 · 24% more, worseFs50 Hz +85%, worse
Qts0.32 −9%
Vas16 L −55%, better
BL9.7 T·m −20%, worse
Xmax7.7 mm −4%
Sensitivity89.7 dB +5, better
Audio Technology6 A 77 20 06 SD
No current priceFs34 Hz +26%, worse
Qts0.32 −9%
Vas44 L +24%, worse
BL8 T·m −34%, worse
Xmax8 mm –
Sensitivity88.6 dB +3.9, better
KartesianBOM185_VKI
No current priceFs38 Hz +41%, worse
Qts0.32 −9%
Vas32.2 L −9%
BL11.6 T·m −4%
Xmax10 mm +25%, better
Sensitivity89.2 dB +4.5, better
No current price
Fs35 Hz +30%, worse
Qts0.34 –
Vas31 L −13%, better
BL7.4 T·m −39%, worse
Xmax7 mm −13%, worse
Sensitivity87.5 dB +2.8, better
PurifiPTT6.5W08-NAA-08
No current priceFs35 Hz +30%, worse
Qts0.35 –
Vas23.8 L −33%, better
BL9.4 T·m −22%, worse
Xmax5.9 mm −26%, worse
Sensitivity86.4 dB +1.7
VoltCX160.1
No current priceFs40 Hz +48%, worse
Qts0.35 –
Vas22.6 L −36%, better
BL9.5 T·m −21%, worse
Xmax6 mm −25%, worse
Sensitivity88.1 dB +3.4, better
PurifiPTT6.5X08-NFA-06
No current priceFs31 Hz +15%, worse
Qts0.34 –
Vas26 L −27%, better
BL8.9 T·m −26%, worse
Xmax9.8 mm +23%, better
Sensitivity85.4 dB +0.7
KartesianWOM185_VKI
No current priceFs32 Hz +19%, worse
Qts0.32 −9%
Vas33.6 L −5%
BL10.2 T·m −16%, worse
Xmax12 mm +50%, better
Sensitivity87.3 dB +2.6, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Lautsprechershop Import VAT and duty may apply | £685.19, the lowest price | Stock not listed | Visit shop at Lautsprechershop |
Best price over time
Tracked since 7 Oct