3-inch LF driver · FR070WA series · 22 mm voice coil

Wavecor FR070WA01 4Ω

Name: Wavecor FR070WA01 4 Ohm
Brand: Wavecor
SKU: FR070WA01
Availability: InStock

4 Ω

£81.82

Steady

Lautsprechershop · Ships from Germany · All 2 offers

Open in 00 Simulator

Fs: 121Hz
Xmax: 2mm
SPL: 84dB
Pe: –
BL: 3T·m
Vd: 4cm³
Qts: 0.56
Vas: 0.54L

See all 18 specs

Specifications

Published by Wavecor

Manufacturer page

Datasheet PDF

Wavecor FR070WA01 is a 3-inch 4 ohm LF driver. The validated T/S data includes Fs 121 Hz, Qts 0.56, Vas 0.54 L, Xmax 2 mm, sensitivity 84.2 dB, plus 4 cm³ Vd and 209 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 £81.07.

The published T/S values agree with each other

Thiele/Small

Fs: 121Hz
Qts: 0.56
Qes: 0.58
Qms: 12.6
Vas: 0.54L
Re: 3.5Ω

Motor and cone

BL: 3T·m
Sd: 21cm²
Mms: 2g
Xmax Derived: 2mm
Vd †: 4cm³
Voice coil: 22mm

Power and response

Sensitivity †: 84.2dB
Impedance: 4Ω
EBP †: 209 · Leans vented

Size and mounting

Diameter: 69.8mm

Other published values

Cms: 0.87mm/N
Rms: 0.12kg/s

† Calculated by bits from the published values

What this validation status means

Everything else Wavecor lists

LF · Primary · 3″

BL: 3T·m
Fs: 121Hz
Re: 3.5Ω
Sd: 21cm²
Cms: 0.87mm/N
Mms: 2g
Qes: 0.58
Qms: 12.6
Qts: 0.56
Rms: 0.12kg/s
SPL: 84.2dB
Vas: 0.54L
Xmax: 2mm
Impedance: 4Ω
Calculated sensitivity †: 84.2dB
Voice coil: 22mm
Diameter: 69.8mm

Compare

Same-size drivers, compared with the FR070WA01. Clear differences are green when better and red when worse.

This driverFR070WA01

Best price

£81.07

121 Hz

Qts

0.56

Vas

0.54 L

3 T·m

Xmax

2 mm

Sensitivity

84.2 dB

Power

–

Dayton AudioCE70PR-4

£9.95 · 88% less

Fs109 Hz −10%

Qts0.63 +12%

Vas0.5 L −3%

BL3.1 T·m +4%

Xmax4 mm +100%

Sensitivity81.5 dB −2.7

REDCATT20NFR

£9.95 · 88% less

Fs185 Hz +53%

Qts0.52 −7%

Vas0.09 L −83%

BL3.2 T·m +8%

Xmax3 mm +50%

Sensitivity82.3 dB −1.9

Dayton AudioCE4895-8

£10.82 · 87% less

Fs123 Hz –

Qts0.53 −5%

Vas0.55 L –

BL5.2 T·m +72%

Xmax1.8 mm −10%

Sensitivity84.5 dB –

Dayton AudioPC68-4

£11.24 · 86% less

Fs117 Hz −3%

Qts0.65 +16%

Vas0.7 L +30%

BL2.4 T·m −20%

Xmax2 mm –

Sensitivity83.1 dB −1.1

FaitalPRO3FE25

£12.00 · 85% less

Fs110 Hz −9%

Qts0.52 −7%

Vas1.3 L +141%

BL3 T·m –

Xmax1.7 mm −14%

Sensitivity86.6 dB +2.4

Dayton AudioPC83-4

£13.08 · 84% less

Fs80 Hz −34%

Qts0.54 −4%

Vas2.0 L +267%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity84 dB –

Dayton AudioPC83-8

£13.08 · 84% less

Fs82 Hz −32%

Qts0.63 +12%

Vas1.7 L +215%

BL3.5 T·m +17%

Xmax2 mm –

Sensitivity83 dB −1.2

Dayton AudioDMA58-8

£15.80 · 81% less

Fs166 Hz +37%

Qts0.54 −4%

Vas0.14 L −75%

BL4.9 T·m +63%

Xmax2 mm –

Sensitivity81.6 dB −2.6

Dayton AudioDMA70-4

£17.48 · 78% less

Fs113 Hz −7%

Qts0.44 −21%

Vas0.57 L +5%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity83.7 dB −0.5

MonacorSPX-32M

£18.39 · 77% less

Fs110 Hz −9%

Qts0.56 –

Vas1.6 L +196%

BL3.7 T·m +23%

Xmax1.1 mm −45%

Sensitivity87.5 dB +3.3

Dayton AudioDMA70-8

£20.81 · 74% less

Fs114 Hz −6%

Qts0.50 −11%

Vas0.57 L +5%

BL4.7 T·m +57%

Xmax2 mm –

Sensitivity82.6 dB −1.6

FaitalPRO4FE32

£21.94 · 73% less

Fs100 Hz −17%

Qts0.53 −5%

Vas2.5 L +363%

BL3.7 T·m +23%

Xmax1.7 mm −14%

Sensitivity88.1 dB +3.9

VisatonKT 100 V

£24.20 · 70% less

Fs42 Hz −65%

Qts0.56 –

Vas7.5 L +1289%

BL3.3 T·m +10%

Xmax2 mm –

Sensitivity81.1 dB −3.1

CIAREPA087

£24.24 · 70% less

Fs74 Hz −39%

Qts0.62 +11%

Vas2.2 L +307%

BL3.5 T·m +15%

Xmax2 mm –

Sensitivity83 dB −1.2

MonacorSP-60/4

£24.99 · 69% less

Fs65 Hz −46%

Qts0.49 −13%

Vas6 L +1011%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity86.1 dB +1.9

Dayton AudioND65-4

£24.99 · 69% less

Fs90 Hz −26%

Qts0.61 +9%

Vas0.53 L –

BL2.7 T·m −11%

Xmax3.5 mm +75%

Sensitivity79.5 dB −4.7

Dayton AudioRS100P-4

£30.02 · 63% less

Fs85 Hz −30%

Qts0.54 −4%

Vas1.9 L +244%

BL3.0 T·m –

Xmax4 mm +100%

Sensitivity84.3 dB –

Dayton AudioRS100-4

£30.02 · 63% less

Fs85 Hz −30%

Qts0.53 −5%

Vas1.4 L +169%

BL3.2 T·m +6%

Xmax4 mm +100%

Sensitivity83.3 dB −0.9

VisatonW 100 S

£30.05 · 63% less

Fs65 Hz −46%

Qts0.46 −18%

Vas4.5 L +731%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity85.6 dB +1.4

Tang BandW3-881SJ

£30.09 · 63% less

Fs100 Hz −17%

Qts0.58 +4%

Vas2.3 L +328%

BL3.3 T·m +11%

Xmax0.2 mm −90%

Sensitivity87.7 dB +3.5

WavecorFR070WA04

£33.35 · 59% less

Fs114 Hz −6%

Qts0.87 +55%

Vas0.6 L +13%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity81.9 dB −2.3

WavecorFR070WA03

£33.35 · 59% less

Fs121 Hz –

Qts0.92 +64%

Vas0.54 L –

BL2.3 T·m −23%

Xmax2 mm –

Sensitivity81.9 dB −2.3

MarkaudioPLUVIA 7 PHD

£45.97 · 43% less

Fs78 Hz −36%

Qts0.54 −4%

Vas4.5 L +732%

BL2.9 T·m –

Xmax4 mm +100%

Sensitivity87.1 dB +2.9

Scanspeak5F/8422T01

£53.41 · 34% less

Fs93 Hz −23%

Qts0.61 +9%

Vas0.5 L −7%

BL3.1 T·m +3%

Xmax2 mm –

Sensitivity79.7 dB −4.5

WavecorFR070WA02

£81.07 · Same price

Fs114 Hz −6%

Qts0.53 −5%

Vas0.6 L +13%

BL3.6 T·m +20%

Xmax2 mm –

Sensitivity84.2 dB –

WavecorFR055WA03

No current price

Fs142 Hz +17%

Qts0.57 –

Vas0.27 L −50%

BL2.7 T·m −10%

Xmax1.4 mm −32%

Sensitivity83.1 dB −1.1

WavecorFR055WA04

No current price

Fs128 Hz +6%

Qts0.51 −9%

Vas0.33 L −39%

BL3.3 T·m +10%

Xmax1.4 mm −32%

Sensitivity83 dB −1.2

Dayton AudioDMA58-4

No current price

Fs166 Hz +37%

Qts0.46 −18%

Vas0.14 L −74%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity82.6 dB −1.6

Tang BandW3-583SE

No current price

Fs100 Hz −17%

Qts0.56 –

Vas2.5 L +356%

BL3.0 T·m –

Xmax0.25 mm −88%

Sensitivity87.5 dB +3.3

Dayton AudioND64-16

No current price

Fs101 Hz −17%

Qts0.41 −27%

Vas0.53 L –

BL6.5 T·m +118%

Xmax1.9 mm −5%

Sensitivity82.9 dB −1.3

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
Lautsprechershop Checked 30 Oct 2026 · Ships from Germany · 4 Ω · Source: inc VAT · 19% Import VAT and duty may apply	£81.82, the lowest price		Stock not listed	Visit shop at Lautsprechershop

Best price over time

Tracked since 28 Sep

bits00 AUDIO

3-inch LF driver · FR070WA series · 22 mm voice coil

Wavecor FR070WA01 4Ω

4 Ω

£81.82

Steady

Lautsprechershop · Ships from Germany · All 2 offers

Open in 00 Simulator

Fs: 121Hz
Xmax: 2mm
SPL: 84dB
Pe: –
BL: 3T·m
Vd: 4cm³
Qts: 0.56
Vas: 0.54L

See all 18 specs

Specifications

Published by Wavecor

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 121Hz
Qts: 0.56
Qes: 0.58
Qms: 12.6
Vas: 0.54L
Re: 3.5Ω

Motor and cone

BL: 3T·m
Sd: 21cm²
Mms: 2g
Xmax Derived: 2mm
Vd †: 4cm³
Voice coil: 22mm

Power and response

Sensitivity †: 84.2dB
Impedance: 4Ω
EBP †: 209 · Leans vented

Size and mounting

Diameter: 69.8mm

Other published values

Cms: 0.87mm/N
Rms: 0.12kg/s

† Calculated by bits from the published values

What this validation status means

Everything else Wavecor lists

LF · Primary · 3″

BL: 3T·m
Fs: 121Hz
Re: 3.5Ω
Sd: 21cm²
Cms: 0.87mm/N
Mms: 2g
Qes: 0.58
Qms: 12.6
Qts: 0.56
Rms: 0.12kg/s
SPL: 84.2dB
Vas: 0.54L
Xmax: 2mm
Impedance: 4Ω
Calculated sensitivity †: 84.2dB
Voice coil: 22mm
Diameter: 69.8mm

Compare

Same-size drivers, compared with the FR070WA01. Clear differences are green when better and red when worse.

This driverFR070WA01

Best price

£81.07

121 Hz

Qts

0.56

Vas

0.54 L

3 T·m

Xmax

2 mm

Sensitivity

84.2 dB

Power

–

Dayton AudioCE70PR-4

£9.95 · 88% less

Fs109 Hz −10%

Qts0.63 +12%

Vas0.5 L −3%

BL3.1 T·m +4%

Xmax4 mm +100%

Sensitivity81.5 dB −2.7

REDCATT20NFR

£9.95 · 88% less

Fs185 Hz +53%

Qts0.52 −7%

Vas0.09 L −83%

BL3.2 T·m +8%

Xmax3 mm +50%

Sensitivity82.3 dB −1.9

Dayton AudioCE4895-8

£10.82 · 87% less

Fs123 Hz –

Qts0.53 −5%

Vas0.55 L –

BL5.2 T·m +72%

Xmax1.8 mm −10%

Sensitivity84.5 dB –

Dayton AudioPC68-4

£11.24 · 86% less

Fs117 Hz −3%

Qts0.65 +16%

Vas0.7 L +30%

BL2.4 T·m −20%

Xmax2 mm –

Sensitivity83.1 dB −1.1

FaitalPRO3FE25

£12.00 · 85% less

Fs110 Hz −9%

Qts0.52 −7%

Vas1.3 L +141%

BL3 T·m –

Xmax1.7 mm −14%

Sensitivity86.6 dB +2.4

Dayton AudioPC83-4

£13.08 · 84% less

Fs80 Hz −34%

Qts0.54 −4%

Vas2.0 L +267%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity84 dB –

Dayton AudioPC83-8

£13.08 · 84% less

Fs82 Hz −32%

Qts0.63 +12%

Vas1.7 L +215%

BL3.5 T·m +17%

Xmax2 mm –

Sensitivity83 dB −1.2

Dayton AudioDMA58-8

£15.80 · 81% less

Fs166 Hz +37%

Qts0.54 −4%

Vas0.14 L −75%

BL4.9 T·m +63%

Xmax2 mm –

Sensitivity81.6 dB −2.6

Dayton AudioDMA70-4

£17.48 · 78% less

Fs113 Hz −7%

Qts0.44 −21%

Vas0.57 L +5%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity83.7 dB −0.5

MonacorSPX-32M

£18.39 · 77% less

Fs110 Hz −9%

Qts0.56 –

Vas1.6 L +196%

BL3.7 T·m +23%

Xmax1.1 mm −45%

Sensitivity87.5 dB +3.3

Dayton AudioDMA70-8

£20.81 · 74% less

Fs114 Hz −6%

Qts0.50 −11%

Vas0.57 L +5%

BL4.7 T·m +57%

Xmax2 mm –

Sensitivity82.6 dB −1.6

FaitalPRO4FE32

£21.94 · 73% less

Fs100 Hz −17%

Qts0.53 −5%

Vas2.5 L +363%

BL3.7 T·m +23%

Xmax1.7 mm −14%

Sensitivity88.1 dB +3.9

VisatonKT 100 V

£24.20 · 70% less

Fs42 Hz −65%

Qts0.56 –

Vas7.5 L +1289%

BL3.3 T·m +10%

Xmax2 mm –

Sensitivity81.1 dB −3.1

CIAREPA087

£24.24 · 70% less

Fs74 Hz −39%

Qts0.62 +11%

Vas2.2 L +307%

BL3.5 T·m +15%

Xmax2 mm –

Sensitivity83 dB −1.2

MonacorSP-60/4

£24.99 · 69% less

Fs65 Hz −46%

Qts0.49 −13%

Vas6 L +1011%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity86.1 dB +1.9

Dayton AudioND65-4

£24.99 · 69% less

Fs90 Hz −26%

Qts0.61 +9%

Vas0.53 L –

BL2.7 T·m −11%

Xmax3.5 mm +75%

Sensitivity79.5 dB −4.7

Dayton AudioRS100P-4

£30.02 · 63% less

Fs85 Hz −30%

Qts0.54 −4%

Vas1.9 L +244%

BL3.0 T·m –

Xmax4 mm +100%

Sensitivity84.3 dB –

Dayton AudioRS100-4

£30.02 · 63% less

Fs85 Hz −30%

Qts0.53 −5%

Vas1.4 L +169%

BL3.2 T·m +6%

Xmax4 mm +100%

Sensitivity83.3 dB −0.9

VisatonW 100 S

£30.05 · 63% less

Fs65 Hz −46%

Qts0.46 −18%

Vas4.5 L +731%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity85.6 dB +1.4

Tang BandW3-881SJ

£30.09 · 63% less

Fs100 Hz −17%

Qts0.58 +4%

Vas2.3 L +328%

BL3.3 T·m +11%

Xmax0.2 mm −90%

Sensitivity87.7 dB +3.5

WavecorFR070WA04

£33.35 · 59% less

Fs114 Hz −6%

Qts0.87 +55%

Vas0.6 L +13%

BL2.9 T·m −3%

Xmax2 mm –

Sensitivity81.9 dB −2.3

WavecorFR070WA03

£33.35 · 59% less

Fs121 Hz –

Qts0.92 +64%

Vas0.54 L –

BL2.3 T·m −23%

Xmax2 mm –

Sensitivity81.9 dB −2.3

MarkaudioPLUVIA 7 PHD

£45.97 · 43% less

Fs78 Hz −36%

Qts0.54 −4%

Vas4.5 L +732%

BL2.9 T·m –

Xmax4 mm +100%

Sensitivity87.1 dB +2.9

Scanspeak5F/8422T01

£53.41 · 34% less

Fs93 Hz −23%

Qts0.61 +9%

Vas0.5 L −7%

BL3.1 T·m +3%

Xmax2 mm –

Sensitivity79.7 dB −4.5

WavecorFR070WA02

£81.07 · Same price

Fs114 Hz −6%

Qts0.53 −5%

Vas0.6 L +13%

BL3.6 T·m +20%

Xmax2 mm –

Sensitivity84.2 dB –

WavecorFR055WA03

No current price

Fs142 Hz +17%

Qts0.57 –

Vas0.27 L −50%

BL2.7 T·m −10%

Xmax1.4 mm −32%

Sensitivity83.1 dB −1.1

WavecorFR055WA04

No current price

Fs128 Hz +6%

Qts0.51 −9%

Vas0.33 L −39%

BL3.3 T·m +10%

Xmax1.4 mm −32%

Sensitivity83 dB −1.2

Dayton AudioDMA58-4

No current price

Fs166 Hz +37%

Qts0.46 −18%

Vas0.14 L −74%

BL3.7 T·m +23%

Xmax2 mm –

Sensitivity82.6 dB −1.6

Tang BandW3-583SE

No current price

Fs100 Hz −17%

Qts0.56 –

Vas2.5 L +356%

BL3.0 T·m –

Xmax0.25 mm −88%

Sensitivity87.5 dB +3.3

Dayton AudioND64-16

No current price

Fs101 Hz −17%

Qts0.41 −27%

Vas0.53 L –

BL6.5 T·m +118%

Xmax1.9 mm −5%

Sensitivity82.9 dB −1.3

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
Lautsprechershop Checked 30 Oct 2026 · Ships from Germany · 4 Ω · Source: inc VAT · 19% Import VAT and duty may apply	£81.82, the lowest price		Stock not listed	Visit shop at Lautsprechershop

Best price over time

Tracked since 28 Sep