SB AcousticsSB17NRX2L35-4
£59.85 · 69% less, betterFs41 Hz +5%
Qts0.25 −14%, better
Vas21.9 L −10%, better
BL6.5 T·m −4%
Xmax4.8 mm −13%, worse
Sensitivity89.7 dB +0.8
7-inch LF driver · WF182BD series · 39 mm voice coil
Wavecor WF182BD03 4Ω
4 Ω
£190.31
SteadyLautsprechershop · Ships from Germany · All 1 offer
- Fs
- 39Hz
- Xmax
- 5.5mm
- SPL
- 89dB
- Pe
- –
- BL
- 6.8T·m
- Vd
- 72cm³
- Qts
- 0.29
- Vas
- 24L
Wavecor WF182BD03 is a 7-inch 4 ohm LF driver. The validated T/S data includes Fs 39 Hz, Qts 0.29, Vas 24.4 L, Xmax 5.5 mm, sensitivity 88.9 dB, plus 72 cm³ Vd and 130 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 £190.31.
The published T/S values agree with each other
Thiele/Small
- Fs
- 39Hz
- Qts
- 0.29
- Qes
- 0.30
- Qms
- 11
- Vas
- 24.4L
- Re
- 3.3Ω
Motor and cone
- BL
- 6.8T·m
- Sd
- 131cm²
- Mms
- 17g
- Xmax Derived
- 5.5mm
- Vd †
- 72cm³
- Voice coil
- 39mm
Power and response
- Sensitivity †
- 88.9dB
- Impedance
- 4Ω
- EBP †
- 130 · Leans vented
Size and mounting
- Diameter
- 177.8mm
Other published values
- Cms
- 1mm/N
- Rms
- 0.37kg/s
† Calculated by bits from the published values
What this validation status means
Everything else Wavecor lists
LF · Primary · 7″
- BL
- 6.8T·m
- Fs
- 39Hz
- Re
- 3.3Ω
- Sd
- 131cm²
- Cms
- 1mm/N
- Mms
- 17g
- Qes
- 0.30
- Qms
- 11
- Qts
- 0.29
- Rms
- 0.37kg/s
- SPL
- 88.9dB
- Vas
- 24.4L
- Xmax
- 5.5mm
- Impedance
- 4Ω
- Calculated sensitivity †
- 88.9dB
- Voice coil
- 39mm
- Diameter
- 177.8mm
02
Compare
Same-size drivers, compared with the WF182BD03. Clear differences are green when better and red when worse.
This driverWF182BD03
Best price
£190.31
Fs
39 Hz
Qts
0.29
Vas
24.4 L
BL
6.8 T·m
Xmax
5.5 mm
Sensitivity
88.9 dB
Power
–
SB AcousticsSB17NRX2L35-8
£71.00 · 63% less, betterFs38 Hz −3%
Qts0.28 −3%
Vas26.1 L +7%
BL7.8 T·m +16%, better
Xmax4.8 mm −13%, worse
Sensitivity88.7 dB –
B&C8FMB51
£80.08 · 58% less, betterFs67 Hz +72%, worse
Qts0.28 −3%
Vas20.7 L −15%, better
BL11.3 T·m +67%, better
Xmax5.5 mm –
Sensitivity95.1 dB +6.2, better
SB AcousticsSB17CAC35-4
£82.13 · 57% less, betterFs30 Hz −24%, better
Qts0.29 –
Vas37.8 L +55%, worse
BL5.3 T·m −21%, worse
Xmax5.5 mm –
Sensitivity87 dB −1.9
B&C8MBX51
£113.58 · 40% less, betterFs60 Hz +54%, worse
Qts0.29 –
Vas23 L −6%
BL11.4 T·m +69%, better
Xmax6 mm +9%
Sensitivity94.1 dB +5.2, better
Eighteen Sound8NMB420
£121.21 · 36% less, betterFs59 Hz +51%, worse
Qts0.31 +7%
Vas31 L +27%, worse
BL7 T·m +4%
Xmax5.8 mm +5%
Sensitivity94.8 dB +5.9, better
WavecorWF182BD17
£122.40 · 36% less, betterFs33 Hz −15%, better
Qts0.35 +21%, worse
Vas24.3 L –
BL6.5 T·m −4%
Xmax5.5 mm –
Sensitivity85.8 dB −3.1, worse
MonacorSPH-225C
£122.42 · 36% less, betterFs39 Hz –
Qts0.30 +3%
Vas24 L –
BL13.2 T·m +95%, better
Xmax6 mm +9%
Sensitivity88.6 dB –
WavecorWF182BD13
£158.44 · 17% less, betterFs38 Hz –
Qts0.26 −10%, better
Vas20.8 L −15%, better
BL6.9 T·m –
Xmax5.5 mm –
Sensitivity88.3 dB −0.6
WavecorWF182BD08
£190.31 · Same priceFs33 Hz −14%, better
Qts0.29 –
Vas32.4 L +33%, worse
BL8.5 T·m +26%, better
Xmax5.5 mm –
Sensitivity88.1 dB −0.8
WavecorWF182BD16
£191.39 · Same priceFs37 Hz −5%
Qts0.30 +3%
Vas23 L −6%
BL8.5 T·m +26%, better
Xmax5.5 mm –
Sensitivity87.8 dB −1.1
AccutonC158-6-851
£292.48 · 54% more, worseFs31 Hz −21%, better
Qts0.28 −3%
Vas25.7 L +5%
BL8.7 T·m +29%, better
Xmax5 mm −9%
Sensitivity86.2 dB −2.7, worse
Beyma8CX300ND
£321.98 · 69% more, worseFs61 Hz +56%, worse
Qts0.29 –
Vas23 L −6%
BL12 T·m +78%, better
Xmax6 mm +9%
Sensitivity94.4 dB +5.5, better
PurifiPTT6.5W04-NAA-08
No current priceFs33 Hz −15%, better
Qts0.30 +3%
Vas23.3 L −5%
BL7.7 T·m +14%, better
Xmax5.9 mm +7%
Sensitivity86.3 dB −2.6, worse
WavecorWF182BD14
No current priceFs36 Hz −8%
Qts0.25 −14%, better
Vas23 L −6%
BL6.9 T·m –
Xmax5.5 mm –
Sensitivity88.2 dB −0.7
WavecorWF182BD10
No current priceFs29 Hz −27%, better
Qts0.31 +7%
Vas32.4 L +33%, worse
BL6.5 T·m −4%
Xmax5.5 mm –
Sensitivity85.7 dB −3.2, worse
WavecorWF182BD18
No current priceFs29 Hz −27%, better
Qts0.31 +7%
Vas32.4 L +33%, worse
BL6.5 T·m −4%
Xmax5.5 mm –
Sensitivity85.7 dB −3.2, worse
Dayton AudioPM180-8
No current priceFs53 Hz +36%, worse
Qts0.28 −3%
Vas28 L +15%, worse
BL7.7 T·m +14%, better
Xmax4.6 mm −16%, worse
Sensitivity93.5 dB +4.6, better
WavecorWF182BD04
No current priceFs34 Hz −13%, better
Qts0.25 −14%, better
Vas32.4 L +33%, worse
BL6.8 T·m –
Xmax5.5 mm –
Sensitivity88.9 dB –
PurifiPTT6.5W04-NFA-06
No current priceFs32 Hz −18%, better
Qts0.26 −10%, better
Vas28.3 L +16%, worse
BL7.6 T·m +13%, better
Xmax5.9 mm +7%
Sensitivity87.2 dB −1.7
No photo
PHL Audio1343
No current priceFs40 Hz –
Qts0.28 −3%
Vas29.9 L +23%, worse
BL8.1 T·m +20%, better
Xmax5 mm −9%
Sensitivity90.2 dB +1.3
No photo
PHL Audio1343NDU
No current priceFs40 Hz –
Qts0.28 −3%
Vas29.9 L +23%, worse
BL8.1 T·m +20%, better
Xmax5 mm −9%
Sensitivity90.2 dB +1.3
WavecorWF182BD09
No current priceFs33 Hz −15%, better
Qts0.35 +21%, worse
Vas24.3 L –
BL6.5 T·m −4%
Xmax5.5 mm –
Sensitivity85.8 dB −3.1, worse
PurifiPTT6.5X04-NFA-06
No current priceFs30 Hz −23%, better
Qts0.29 –
Vas25.9 L +6%
BL7.9 T·m +17%, better
Xmax9.8 mm +78%, better
Sensitivity85.7 dB −3.2, worse
Audio Technology18 H 52 17 06 SD
No current priceFs36 Hz −8%
Qts0.28 −3%
Vas34 L +39%, worse
BL6.6 T·m –
Xmax6.3 mm +15%, better
Sensitivity88.8 dB –
CIAREHSG160
No current priceFs38 Hz –
Qts0.29 –
Vas16.5 L −32%, better
BL9.8 T·m +45%, better
Xmax5.5 mm –
Sensitivity86.7 dB −2.2, worse
WavecorWF182BD15
No current priceFs39 Hz –
Qts0.32 +10%, worse
Vas20.8 L −15%, better
BL8.5 T·m +26%, better
Xmax5.5 mm –
Sensitivity87.8 dB −1.1
WavecorWF152BD06
No current priceFs45 Hz +14%, worse
Qts0.29 –
Vas11.5 L −53%, better
BL6.3 T·m −6%
Xmax4.5 mm −18%, worse
Sensitivity87.3 dB −1.6
WavecorWF152BD14
No current priceFs45 Hz +14%, worse
Qts0.29 –
Vas11.5 L −53%, better
BL6.3 T·m −6%
Xmax4.5 mm −18%, worse
Sensitivity87.3 dB −1.6
No current price
Fs32 Hz −18%, better
Qts0.30 +3%
Vas29 L +19%, worse
BL8.5 T·m +26%, better
Xmax5 mm −9%
Sensitivity86.8 dB −2.1, worse
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 | £190.31, the lowest price | Stock not listed | Visit shop at Lautsprechershop |
Best price over time
Tracked since 28 Sep