6-inch LF driver · WF152BD series · 32 mm voice coil

Wavecor WF152BD09 4Ω

Name: Wavecor WF152BD09 4 Ohm
Brand: Wavecor
SKU: WF152BD09
Availability: InStock

4 Ω

£109.96

Steady

Parts Express · 10 in stock · Ships from United States · All 2 offers

Open in 00 Simulator

Fs: 52Hz
Xmax: 4.5mm
SPL: 87dB
Pe: –
BL: 5.8T·m
Vd: 38cm³
Qts: 0.34
Vas: 9L

See all 18 specs

Specifications

Published by Wavecor

Manufacturer page

Datasheet PDF

Wavecor WF152BD09 is a 6-inch 4 ohm LF driver. The validated T/S data includes Fs 52 Hz, Qts 0.34, Vas 8.6 L, Xmax 4.5 mm, sensitivity 87.4 dB, plus 38 cm³ Vd and 149 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 £109.96.

The published T/S values agree with each other

Thiele/Small

Fs: 52Hz
Qts: 0.34
Qes: 0.35
Qms: 11.1
Vas: 8.6L
Re: 3.2Ω

Motor and cone

BL: 5.8T·m
Sd: 85cm²
Mms: 11g
Xmax: 4.5mm
Vd †: 38cm³
Voice coil: 32mm

Power and response

Sensitivity †: 87.4dB
Impedance: 4Ω
EBP †: 149 · Leans vented

Size and mounting

Diameter: 152.4mm

Other published values

Cms: 0.84mm/N
Rms: 0.33kg/s

† Calculated by bits from the published values

What this validation status means

Everything else Wavecor lists

LF · Primary · 6″

BL: 5.8T·m
Fs: 52Hz
Re: 3.2Ω
Sd: 85cm²
Cms: 0.84mm/N
Mms: 11g
Qes: 0.35
Qms: 11.1
Qts: 0.34
Rms: 0.33kg/s
SPL: 87.4dB
Vas: 8.6L
Xmax: 4.5mm
Impedance: 4Ω
Calculated sensitivity †: 87.4dB
Voice coil: 32mm
Diameter: 152.4mm

Compare

Same-size drivers, compared with the WF152BD09. Clear differences are green when better and red when worse.

This driverWF152BD09

Best price

£109.96

52 Hz

Qts

0.34

Vas

8.6 L

5.8 T·m

Xmax

4.5 mm

Sensitivity

87.4 dB

Power

–

FaitalPRO5FE100

£21.36 · 81% less

Fs65 Hz +25%

Qts0.33 –

Vas6.1 L −29%

BL6 T·m +3%

Xmax5.2 mm +16%

Sensitivity88.8 dB +1.4

SB AcousticsSB16PFCR25-4

£21.76 · 80% less

Fs35 Hz −33%

Qts0.34 –

Vas32.7 L +280%

BL5 T·m −14%

Xmax4.5 mm –

Sensitivity87.6 dB –

SB AcousticsSB13PFC25-8

£22.98 · 79% less

Fs45 Hz −13%

Qts0.33 –

Vas13.4 L +56%

BL6.2 T·m +7%

Xmax4.5 mm –

Sensitivity87 dB –

SB AcousticsSB13PFCR25-8

£22.98 · 79% less

Fs45 Hz −13%

Qts0.33 –

Vas13.4 L +56%

BL6.2 T·m +7%

Xmax4.5 mm –

Sensitivity87 dB –

SB AcousticsSB16PFC25-4

£23.44 · 79% less

Fs35 Hz −33%

Qts0.34 –

Vas32.7 L +280%

BL5 T·m −14%

Xmax4.5 mm –

Sensitivity87.6 dB –

Dayton AudioRS125-8

£37.39 · 66% less

Fs59 Hz +14%

Qts0.34 –

Vas4.8 L −45%

BL5.7 T·m –

Xmax4 mm −11%

Sensitivity85.8 dB −1.6

SB AcousticsSB15NRX2C30-8

£49.12 · 55% less

Fs37 Hz −30%

Qts0.34 –

Vas20 L +133%

BL5.8 T·m –

Xmax5 mm +11%

Sensitivity86.2 dB −1.2

SB AcousticsSB15NRXC30-8

£54.13 · 51% less

Fs38 Hz −27%

Qts0.33 –

Vas20.7 L +141%

BL5.6 T·m −3%

Xmax5 mm +11%

Sensitivity87.1 dB –

Scanspeak12W/8524G00

£54.43 · 51% less

Fs52 Hz –

Qts0.32 −6%

Vas8.2 L −5%

BL5.4 T·m −7%

Xmax3 mm −33%

Sensitivity87.2 dB –

Scanspeak18W/4434G00

£72.01 · 35% less

Fs47 Hz −10%

Qts0.35 –

Vas20.7 L +141%

BL6 T·m +3%

Xmax4.3 mm −4%

Sensitivity89.7 dB +2.3

ETON5-612/C8/25 RP

£75.32 · 32% less

Fs55 Hz +6%

Qts0.36 +6%

Vas9.8 L +14%

BL5.9 T·m –

Xmax2 mm −56%

Sensitivity88.4 dB +1

ETON5-512/C8/25 RP

£83.69 · 24% less

Fs59 Hz +13%

Qts0.34 –

Vas10 L +16%

BL5.9 T·m –

Xmax2.5 mm −44%

Sensitivity89.7 dB +2.3

B&C6PS44

£86.62 · 21% less

Fs71 Hz +37%

Qts0.33 –

Vas7 L −19%

BL11 T·m +90%

Xmax4.5 mm –

Sensitivity90.7 dB +3.3

Beyma6P200FE

£88.70 · 19% less

Fs66 Hz +27%

Qts0.35 –

Vas8.8 L –

BL13.6 T·m +134%

Xmax4 mm −11%

Sensitivity90.3 dB +2.9

Dayton AudioPS180-8

£89.75 · 18% less

Fs59 Hz +13%

Qts0.33 –

Vas27.6 L +221%

BL6.8 T·m +18%

Xmax4.6 mm –

Sensitivity93.9 dB +6.5

WavecorWF152BD13

£98.00 · 11% less

Fs50 Hz −4%

Qts0.33 –

Vas9.2 L +7%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

WavecorWF152BD03

£142.76 · 30% more

Fs56 Hz +7%

Qts0.35 –

Vas9.2 L +7%

BL5.8 T·m –

Xmax4.5 mm –

Sensitivity88.4 dB +1

WavecorWF152BD04

£142.76 · 30% more

Fs50 Hz −4%

Qts0.31 −9%

Vas11.4 L +33%

BL7.3 T·m +26%

Xmax4.5 mm –

Sensitivity88.4 dB +1

WavecorWF152BD12

£149.88 · 36% more

Fs46 Hz −12%

Qts0.38 +12%

Vas9.6 L +12%

BL7.2 T·m +24%

Xmax4.5 mm –

Sensitivity85.7 dB −1.7

FaitalPRO6HX150

£155.14 · 41% more

Fs88 Hz +69%

Qts0.34 –

Vas6.3 L −27%

BL12 T·m +107%

Xmax4.3 mm −3%

Sensitivity92.9 dB +5.5

SB AcousticsMW13TX-8

£225.24 · 105% more

Fs40 Hz −23%

Qts0.32 −6%

Vas14.8 L +72%

BL5.7 T·m –

Xmax5 mm +11%

Sensitivity86.5 dB −0.9

WavecorWF152BD10

No current price

Fs49 Hz −6%

Qts0.32 −6%

Vas9.6 L +12%

BL5.8 T·m –

Xmax4.5 mm –

Sensitivity87.4 dB –

WavecorWF152BD05

No current price

Fs50 Hz −4%

Qts0.33 –

Vas9.2 L +7%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

Sica5.5 H 1.5 CP

No current price

Fs48 Hz −8%

Qts0.37 +9%

Vas8.4 L –

BL7.2 T·m +24%

Xmax4.5 mm –

Sensitivity85.7 dB −1.7

BMS6CN160

No current price

Fs79 Hz +52%

Qts0.34 –

Vas8.9 L +3%

BL10 T·m +72%

Xmax5 mm +11%

Sensitivity92.7 dB +5.3

Sica6 NR 2 PL

No current price

Fs61 Hz +16%

Qts0.33 –

Vas9.4 L +9%

BL9.9 T·m +70%

Xmax4 mm −11%

Sensitivity89.9 dB +2.5

WavecorWF152BD08

No current price

Fs46 Hz −12%

Qts0.35 –

Vas11.5 L +34%

BL8 T·m +38%

Xmax4.5 mm –

Sensitivity87 dB –

WavecorWF152BD16

No current price

Fs46 Hz −12%

Qts0.35 –

Vas11.5 L +34%

BL8 T·m +38%

Xmax4.5 mm –

Sensitivity87 dB –

WavecorWF152BD06

No current price

Fs45 Hz −14%

Qts0.29 −15%

Vas11.5 L +34%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

WavecorWF152BD14

No current price

Fs45 Hz −14%

Qts0.29 −15%

Vas11.5 L +34%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
Parts Express Checked 25 Oct 2026 · Ships from United States · 4 Ω · Source: ex VAT Import VAT and duty may apply	£109.96, the lowest price		10 in stock	Visit shop at Parts Express
Lautsprechershop Checked 25 Oct 2026 · Ships from Germany · 4 Ω · Source: inc VAT · 19% Import VAT and duty may apply	£149.88	36% above the lowest price	Stock not listed	Visit shop at Lautsprechershop

Best price over time

Tracked since 22 Jul

bits00 AUDIO

6-inch LF driver · WF152BD series · 32 mm voice coil

Wavecor WF152BD09 4Ω

4 Ω

£109.96

Steady

Parts Express · 10 in stock · Ships from United States · All 2 offers

Open in 00 Simulator

Fs: 52Hz
Xmax: 4.5mm
SPL: 87dB
Pe: –
BL: 5.8T·m
Vd: 38cm³
Qts: 0.34
Vas: 9L

See all 18 specs

Specifications

Published by Wavecor

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 52Hz
Qts: 0.34
Qes: 0.35
Qms: 11.1
Vas: 8.6L
Re: 3.2Ω

Motor and cone

BL: 5.8T·m
Sd: 85cm²
Mms: 11g
Xmax: 4.5mm
Vd †: 38cm³
Voice coil: 32mm

Power and response

Sensitivity †: 87.4dB
Impedance: 4Ω
EBP †: 149 · Leans vented

Size and mounting

Diameter: 152.4mm

Other published values

Cms: 0.84mm/N
Rms: 0.33kg/s

† Calculated by bits from the published values

What this validation status means

Everything else Wavecor lists

LF · Primary · 6″

BL: 5.8T·m
Fs: 52Hz
Re: 3.2Ω
Sd: 85cm²
Cms: 0.84mm/N
Mms: 11g
Qes: 0.35
Qms: 11.1
Qts: 0.34
Rms: 0.33kg/s
SPL: 87.4dB
Vas: 8.6L
Xmax: 4.5mm
Impedance: 4Ω
Calculated sensitivity †: 87.4dB
Voice coil: 32mm
Diameter: 152.4mm

Compare

Same-size drivers, compared with the WF152BD09. Clear differences are green when better and red when worse.

This driverWF152BD09

Best price

£109.96

52 Hz

Qts

0.34

Vas

8.6 L

5.8 T·m

Xmax

4.5 mm

Sensitivity

87.4 dB

Power

–

FaitalPRO5FE100

£21.36 · 81% less

Fs65 Hz +25%

Qts0.33 –

Vas6.1 L −29%

BL6 T·m +3%

Xmax5.2 mm +16%

Sensitivity88.8 dB +1.4

SB AcousticsSB16PFCR25-4

£21.76 · 80% less

Fs35 Hz −33%

Qts0.34 –

Vas32.7 L +280%

BL5 T·m −14%

Xmax4.5 mm –

Sensitivity87.6 dB –

SB AcousticsSB13PFC25-8

£22.98 · 79% less

Fs45 Hz −13%

Qts0.33 –

Vas13.4 L +56%

BL6.2 T·m +7%

Xmax4.5 mm –

Sensitivity87 dB –

SB AcousticsSB13PFCR25-8

£22.98 · 79% less

Fs45 Hz −13%

Qts0.33 –

Vas13.4 L +56%

BL6.2 T·m +7%

Xmax4.5 mm –

Sensitivity87 dB –

SB AcousticsSB16PFC25-4

£23.44 · 79% less

Fs35 Hz −33%

Qts0.34 –

Vas32.7 L +280%

BL5 T·m −14%

Xmax4.5 mm –

Sensitivity87.6 dB –

Dayton AudioRS125-8

£37.39 · 66% less

Fs59 Hz +14%

Qts0.34 –

Vas4.8 L −45%

BL5.7 T·m –

Xmax4 mm −11%

Sensitivity85.8 dB −1.6

SB AcousticsSB15NRX2C30-8

£49.12 · 55% less

Fs37 Hz −30%

Qts0.34 –

Vas20 L +133%

BL5.8 T·m –

Xmax5 mm +11%

Sensitivity86.2 dB −1.2

SB AcousticsSB15NRXC30-8

£54.13 · 51% less

Fs38 Hz −27%

Qts0.33 –

Vas20.7 L +141%

BL5.6 T·m −3%

Xmax5 mm +11%

Sensitivity87.1 dB –

Scanspeak12W/8524G00

£54.43 · 51% less

Fs52 Hz –

Qts0.32 −6%

Vas8.2 L −5%

BL5.4 T·m −7%

Xmax3 mm −33%

Sensitivity87.2 dB –

Scanspeak18W/4434G00

£72.01 · 35% less

Fs47 Hz −10%

Qts0.35 –

Vas20.7 L +141%

BL6 T·m +3%

Xmax4.3 mm −4%

Sensitivity89.7 dB +2.3

ETON5-612/C8/25 RP

£75.32 · 32% less

Fs55 Hz +6%

Qts0.36 +6%

Vas9.8 L +14%

BL5.9 T·m –

Xmax2 mm −56%

Sensitivity88.4 dB +1

ETON5-512/C8/25 RP

£83.69 · 24% less

Fs59 Hz +13%

Qts0.34 –

Vas10 L +16%

BL5.9 T·m –

Xmax2.5 mm −44%

Sensitivity89.7 dB +2.3

B&C6PS44

£86.62 · 21% less

Fs71 Hz +37%

Qts0.33 –

Vas7 L −19%

BL11 T·m +90%

Xmax4.5 mm –

Sensitivity90.7 dB +3.3

Beyma6P200FE

£88.70 · 19% less

Fs66 Hz +27%

Qts0.35 –

Vas8.8 L –

BL13.6 T·m +134%

Xmax4 mm −11%

Sensitivity90.3 dB +2.9

Dayton AudioPS180-8

£89.75 · 18% less

Fs59 Hz +13%

Qts0.33 –

Vas27.6 L +221%

BL6.8 T·m +18%

Xmax4.6 mm –

Sensitivity93.9 dB +6.5

WavecorWF152BD13

£98.00 · 11% less

Fs50 Hz −4%

Qts0.33 –

Vas9.2 L +7%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

WavecorWF152BD03

£142.76 · 30% more

Fs56 Hz +7%

Qts0.35 –

Vas9.2 L +7%

BL5.8 T·m –

Xmax4.5 mm –

Sensitivity88.4 dB +1

WavecorWF152BD04

£142.76 · 30% more

Fs50 Hz −4%

Qts0.31 −9%

Vas11.4 L +33%

BL7.3 T·m +26%

Xmax4.5 mm –

Sensitivity88.4 dB +1

WavecorWF152BD12

£149.88 · 36% more

Fs46 Hz −12%

Qts0.38 +12%

Vas9.6 L +12%

BL7.2 T·m +24%

Xmax4.5 mm –

Sensitivity85.7 dB −1.7

FaitalPRO6HX150

£155.14 · 41% more

Fs88 Hz +69%

Qts0.34 –

Vas6.3 L −27%

BL12 T·m +107%

Xmax4.3 mm −3%

Sensitivity92.9 dB +5.5

SB AcousticsMW13TX-8

£225.24 · 105% more

Fs40 Hz −23%

Qts0.32 −6%

Vas14.8 L +72%

BL5.7 T·m –

Xmax5 mm +11%

Sensitivity86.5 dB −0.9

WavecorWF152BD10

No current price

Fs49 Hz −6%

Qts0.32 −6%

Vas9.6 L +12%

BL5.8 T·m –

Xmax4.5 mm –

Sensitivity87.4 dB –

WavecorWF152BD05

No current price

Fs50 Hz −4%

Qts0.33 –

Vas9.2 L +7%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

Sica5.5 H 1.5 CP

No current price

Fs48 Hz −8%

Qts0.37 +9%

Vas8.4 L –

BL7.2 T·m +24%

Xmax4.5 mm –

Sensitivity85.7 dB −1.7

BMS6CN160

No current price

Fs79 Hz +52%

Qts0.34 –

Vas8.9 L +3%

BL10 T·m +72%

Xmax5 mm +11%

Sensitivity92.7 dB +5.3

Sica6 NR 2 PL

No current price

Fs61 Hz +16%

Qts0.33 –

Vas9.4 L +9%

BL9.9 T·m +70%

Xmax4 mm −11%

Sensitivity89.9 dB +2.5

WavecorWF152BD08

No current price

Fs46 Hz −12%

Qts0.35 –

Vas11.5 L +34%

BL8 T·m +38%

Xmax4.5 mm –

Sensitivity87 dB –

WavecorWF152BD16

No current price

Fs46 Hz −12%

Qts0.35 –

Vas11.5 L +34%

BL8 T·m +38%

Xmax4.5 mm –

Sensitivity87 dB –

WavecorWF152BD06

No current price

Fs45 Hz −14%

Qts0.29 −15%

Vas11.5 L +34%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

WavecorWF152BD14

No current price

Fs45 Hz −14%

Qts0.29 −15%

Vas11.5 L +34%

BL6.3 T·m +9%

Xmax4.5 mm –

Sensitivity87.3 dB –

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
Parts Express Checked 25 Oct 2026 · Ships from United States · 4 Ω · Source: ex VAT Import VAT and duty may apply	£109.96, the lowest price		10 in stock	Visit shop at Parts Express
Lautsprechershop Checked 25 Oct 2026 · Ships from Germany · 4 Ω · Source: inc VAT · 19% Import VAT and duty may apply	£149.88	36% above the lowest price	Stock not listed	Visit shop at Lautsprechershop

Best price over time

Tracked since 22 Jul