Dayton AudioPA255-8
£56.09 · 90% less, betterFs51 Hz +60%, worse
Qts0.61 −9%
Vas41.2 L +33%, worse
BL10.6 T·m −30%, worse
Xmax5 mm −69%, worse
Sensitivity91.1 dB +7.6, better
10-inch LF driver · SW275BD series · 64 mm voice coil
Wavecor SW275BD02 8Ω
8 Ω
£561.84
Lautsprechershop · Ships from Germany · All 1 offer
- Fs
- 32Hz
- Xmax
- 16mm
- SPL
- 84dB
- Pe
- –
- BL
- 15.2T·m
- Vd
- 502cm³
- Qts
- 0.67
- Vas
- 31L
Manufacturer response and impedance data, with source and trace details below. The left and right arrow keys read every shown curve at a frequency, a twelfth of an octave at a time, or an octave with Shift. Escape clears the reading.
Curve provenanceInspect 1 trace
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
FR040WA02 on-axis
Frequency response
132 plotted pointsMedium confidence980 selected pixels of 980
Wavecor SW275BD02 is a 10-inch 8 ohm LF driver. The validated T/S data includes Fs 32 Hz, Qts 0.67, Vas 31 L, Xmax 16 mm, sensitivity 83.5 dB, plus 502 cm³ Vd and 45 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 £561.84.
The published T/S values agree with each other
Thiele/Small
- Fs
- 32Hz
- Qts
- 0.67
- Qes
- 0.70
- Qms
- 12.4
- Vas
- 31L
- Re
- 7.1Ω
Motor and cone
- BL
- 15.2T·m
- Sd
- 314cm²
- Mms
- 115g
- Xmax
- 16mm
- Vd †
- 502cm³
- Voice coil
- 64mm
Power and response
- Sensitivity †
- 83.5dB
- Impedance
- 8Ω
- EBP †
- 45 · Leans sealed
Size and mounting
- Diameter
- 273.1mm
Other published values
- Cms
- 0.22mm/N
- Rms
- 1.85kg/s
† Calculated by bits from the published values
What this validation status means
Everything else Wavecor lists
LF · Primary · 10″
- BL
- 15.2T·m
- Fs
- 32Hz
- Re
- 7.1Ω
- Sd
- 314cm²
- Cms
- 0.22mm/N
- Mms
- 115g
- Qes
- 0.70
- Qms
- 12.4
- Qts
- 0.67
- Rms
- 1.85kg/s
- SPL
- 83.5dB
- Vas
- 31L
- Xmax
- 16mm
- Impedance
- 8Ω
- Calculated sensitivity †
- 83.5dB
- Voice coil
- 64mm
- Diameter
- 273.1mm
02
Compare
Same-size drivers, compared with the SW275BD02. Clear differences are green when better and red when worse.
This driverSW275BD02
Best price
£561.84
Fs
32 Hz
Qts
0.67
Vas
31 L
BL
15.2 T·m
Xmax
16 mm
Sensitivity
83.5 dB
Power
–
LavoceSSF102.40
£56.92 · 90% less, betterFs39 Hz +23%, worse
Qts0.57 −15%, better
Vas39.5 L +28%, worse
BL14.0 T·m −8%
Xmax8.3 mm −48%, worse
Sensitivity87.9 dB +4.4, better
B&C10HPL64
£112.21 · 80% less, betterFs61 Hz +93%, worse
Qts0.31 −54%, better
Vas32 L +3%
BL15 T·m –
Xmax4 mm −75%, worse
Sensitivity95.5 dB +12, better
PeerlessSDF-250F75PR01-06
£117.82 · 79% less, betterFs34 Hz +8%
Qts0.46 −31%, better
Vas32.9 L +6%
BL14.6 T·m −4%
Xmax15.3 mm −4%
Sensitivity86.3 dB +2.8, better
CIAREPW257
£132.30 · 76% less, betterFs57 Hz +80%, worse
Qts0.30 −55%, better
Vas31 L –
BL15.9 T·m +4%
Xmax5.5 mm −66%, worse
Sensitivity94.4 dB +10.9, better
B&C10NDL64
£140.67 · 75% less, betterFs56 Hz +77%, worse
Qts0.26 −61%, better
Vas31 L –
BL16.2 T·m +7%
Xmax6 mm −63%, worse
Sensitivity94.8 dB +11.3, better
Dayton AudioUMII10-22
£200.91 · 64% less, betterFs39 Hz +23%, worse
Qts0.57 −15%, better
Vas21.2 L −32%, better
BL13.4 T·m −12%, worse
Xmax20 mm +25%, better
Sensitivity84.4 dB +0.9
Dayton AudioRSS265HF-8
£213.77 · 62% less, betterFs25 Hz −21%, better
Qts0.49 −27%, better
Vas52.5 L +69%, worse
BL15 T·m –
Xmax14.3 mm −11%, worse
Sensitivity83.4 dB –
RCFMR10N301
£236.08 · 58% less, betterFs250 Hz +691%, worse
Qts0.65 –
Vas2 L −94%, better
BL20.7 T·m +36%, better
Xmax1 mm −94%, worse
Sensitivity98.4 dB +14.9, better
WavecorSW280WA04
£241.98 · 57% less, betterFs34 Hz +8%
Qts0.45 −33%, better
Vas30.5 L –
BL15.5 T·m –
Xmax6 mm −63%, worse
Sensitivity86.1 dB +2.6, better
FaitalPRO10HX240
£308.97 · 45% less, betterFs65 Hz +106%, worse
Qts0.28 −58%, better
Vas31.8 L –
BL15.5 T·m –
Xmax7.4 mm −54%, worse
Sensitivity96.7 dB +13.2, better
Beyma10NMFS
£324.84 · 42% less, betterFs35 Hz +11%, worse
Qts0.42 −37%, better
Vas45 L +45%, worse
BL16 T·m +5%
Xmax14.5 mm −9%
Sensitivity88.4 dB +4.9, better
WavecorSW259WA01
£376.79 · 33% less, betterFs29 Hz −8%
Qts0.46 −31%, better
Vas25 L −19%, better
BL14.5 T·m −5%
Xmax11.5 mm −28%, worse
Sensitivity83 dB −0.5
WavecorSW275BD01
£561.84 · Same priceFs31 Hz –
Qts0.57 −15%, better
Vas31 L –
BL12.1 T·m −20%, worse
Xmax16 mm –
Sensitivity83.9 dB –
B&C10CLX64
No current priceFs70 Hz +122%, worse
Qts0.63 −6%
Vas21 L −32%, better
BL11.4 T·m −25%, worse
Xmax5.5 mm −66%, worse
Sensitivity92.3 dB +8.8, better
PeerlessFSL-1015R02-08
No current priceFs68 Hz +115%, worse
Qts0.64 −4%
Vas36 L +16%, worse
BL9.5 T·m −38%, worse
Xmax4.3 mm −73%, worse
Sensitivity93.9 dB +10.4, better
PRV Audio69CX380-4
No current priceFs87 Hz +174%, worse
Qts0.63 −6%
Vas25.3 L −18%, better
BL5.2 T·m −66%, worse
Xmax2.8 mm −83%, worse
Sensitivity95.9 dB +12.4, better
P.Audio10NT-65MB
No current priceFs70 Hz +122%, worse
Qts0.56 −16%, better
Vas18.5 L −40%, better
BL15.4 T·m –
Xmax3.5 mm −78%, worse
Sensitivity92.1 dB +8.6, better
EminenceLEGEND B810
No current priceFs52 Hz +65%, worse
Qts0.65 –
Vas66.4 L +114%, worse
BL17.7 T·m +16%, better
Xmax4.7 mm −71%, worse
Sensitivity93.4 dB +9.9, better
JensenJN10-100TR-16
No current priceFs83 Hz +162%, worse
Qts0.62 −7%
Vas27.5 L −11%, better
BL14.2 T·m −7%
Xmax1 mm −94%, worse
Sensitivity97 dB +13.5, better
JensenMOD10-70-8
No current priceFs99 Hz +213%, worse
Qts0.69 –
Vas19.8 L −36%, better
BL9.3 T·m −39%, worse
Xmax1.5 mm −91%, worse
Sensitivity96.3 dB +12.8, better
JensenJN10-100TR-8
No current priceFs82 Hz +161%, worse
Qts0.58 −13%, better
Vas26 L −16%, better
BL10.5 T·m −31%, worse
Xmax1 mm −94%, worse
Sensitivity95.8 dB +12.3, better
PRV Audio69MR500-PHP-4
No current priceFs92 Hz +190%, worse
Qts0.65 –
Vas15.2 L −51%, better
BL6.8 T·m −55%, worse
Xmax2.9 mm −82%, worse
Sensitivity94.4 dB +10.9, better
PRV Audio10FR300
No current priceFs60 Hz +90%, worse
Qts0.65 –
Vas47.4 L +53%, worse
BL9.8 T·m −36%, worse
Xmax4 mm −75%, worse
Sensitivity93.8 dB +10.3, better
Oberton10B200
No current priceFs48 Hz +52%, worse
Qts0.35 −48%, better
Vas31.9 L +3%
BL14.7 T·m −3%
Xmax5.8 mm −64%, worse
Sensitivity91.9 dB +8.4, better
No photo
PHL Audio3002
No current priceFs47 Hz +49%, worse
Qts0.39 −42%, better
Vas31.5 L –
BL15.9 T·m +5%
Xmax4.5 mm −72%, worse
Sensitivity91 dB +7.5, better
No photo
PHL Audio3001
No current priceFs57 Hz +80%, worse
Qts0.32 −52%, better
Vas31.5 L –
BL15.9 T·m +5%
Xmax4.5 mm −72%, worse
Sensitivity94.4 dB +10.9, better
CelestionNTR10-2520E
No current priceFs56 Hz +77%, worse
Qts0.31 −53%, better
Vas30.1 L –
BL15.9 T·m +5%
Xmax5 mm −69%, worse
Sensitivity93.8 dB +10.3, better
PRV Audio10W650A
No current priceFs72 Hz +129%, worse
Qts0.46 −31%, better
Vas34.0 L +10%
BL14.1 T·m −7%
Xmax4.5 mm −72%, worse
Sensitivity96.4 dB +12.9, better
No photo
PHL Audio3001NDU
No current priceFs57 Hz +80%, worse
Qts0.31 −54%, better
Vas31.5 L –
BL16.1 T·m +6%
Xmax4.5 mm −72%, worse
Sensitivity94.5 dB +11, 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 | £561.84, the lowest price | Stock not listed | Visit shop at Lautsprechershop |
Best price over time
Tracked since 28 Sep