5-inch LF driver · Excel series

SEAS E0073-08 W16NX003 8Ω

Name: SEAS E0073-08 W16NX003 8 Ohm
Brand: SEAS
SKU: E0073-08 W16NX003
Availability: InStock

8 Ω

£426.83

Steady

SoundImports · 4 in stock · All 1 offer

Open in 00 Simulator

Fs: 36Hz
Xmax: 7mm
SPL: 86dB
Pe: –
BL: 7.6T·m
Vd: 66cm³
Qts: 0.34
Vas: 17L

See all 16 specs

Published graphs

SEAS E0073-08 W16NX003 manufacturer graph 1

Specifications

Published by SEAS

Manufacturer page

Datasheet PDF

SEAS E0073-08 W16NX003 is a 5-inch 8 ohm LF driver. The validated T/S data includes Fs 36 Hz, Qts 0.34, Vas 17 L, Xmax 7 mm, sensitivity 85.5 dB, plus 66 cm³ Vd and 100 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £426.83.

The published T/S values agree with each other

Thiele/Small

Fs: 36Hz
Qts: 0.34
Qes: 0.36
Qms: 4.7
Vas: 17L
Re: 6.4Ω

Motor and cone

BL: 7.6T·m
Sd: 94cm²
Mms: 14g
Xmax: 7mm
Vd †: 66cm³

Power and response

Sensitivity †: 85.5dB
Impedance: 8Ω
EBP †: 100 · Sealed or vented

Other published values

Cms: 1.35mm/N
Rms: 0.69kg/s

† Calculated by bits from the published values

What this validation status means

Everything else SEAS lists

LF · Primary · 5″

BL: 7.6T·m
Fs: 36Hz
Re: 6.4Ω
Sd: 94cm²
Cms: 1.35mm/N
Mms: 14g
Qes: 0.36
Qms: 4.7
Qts: 0.34
Rms: 0.69kg/s
SPL: 85.5dB
Vas: 17L
Xmax: 7mm
Impedance: 8Ω
Calculated sensitivity †: 85.5dB

Compare

Same-size drivers, compared with the E0073-08 W16NX003. Clear differences are green when better and red when worse.

This driverE0073-08 W16NX003

Best price

£426.83

36 Hz

Qts

0.34

Vas

17 L

7.6 T·m

Xmax

7 mm

Sensitivity

85.5 dB

Power

–

HiViM5N

£18.88 · 96% less

Fs47 Hz +31%

Qts0.35 –

Vas11.3 L −34%

BL7.5 T·m –

Xmax2.7 mm −61%

Sensitivity87 dB +1.5

SB AcousticsSB13PFCR25-8

£24.81 · 94% less

Fs45 Hz +25%

Qts0.33 –

Vas13.4 L −21%

BL6.2 T·m −18%

Xmax9 mm +29%

Sensitivity87 dB +1.5

HiViF6

£42.64 · 90% less

Fs45 Hz +25%

Qts0.35 –

Vas16.4 L −4%

BL9 T·m +18%

Xmax4.3 mm −39%

Sensitivity88 dB +2.5

Eighteen Sound5W430

£44.95 · 89% less

Fs52 Hz +44%

Qts0.32 −6%

Vas15 L −12%

BL6.3 T·m −17%

Xmax6 mm −14%

Sensitivity89.7 dB +4.2

SB AcousticsSB15NRX2C30-8

£49.12 · 88% less

Fs37 Hz –

Qts0.34 –

Vas20 L +18%

BL5.8 T·m −24%

Xmax10 mm +43%

Sensitivity86.2 dB +0.7

WavecorWF146WA06

£53.65 · 87% less

Fs40 Hz +11%

Qts0.36 +6%

Vas16.6 L –

BL6.3 T·m −17%

Xmax3 mm −57%

Sensitivity86.5 dB +1

Sica6 H 1.5 CP

£56.26 · 87% less

Fs46 Hz +28%

Qts0.35 –

Vas16.6 L –

BL8.4 T·m +10%

Xmax6 mm −14%

Sensitivity88.3 dB +2.8

Beyma5P200FE

£63.23 · 85% less

Fs72 Hz +100%

Qts0.33 –

Vas5.7 L −66%

BL8.5 T·m +12%

Xmax5.7 mm −19%

Sensitivity89.9 dB +4.4

MarkaudioPLUVIA 11

£87.50 · 79% less

Fs39 Hz +9%

Qts0.29 −14%

Vas24.8 L +46%

BL6.6 T·m −14%

Xmax7 mm –

Sensitivity88.3 dB +2.8

MarkaudioALPAIR 11 MS

£90.00 · 79% less

Fs44 Hz +22%

Qts0.34 –

Vas17.7 L +4%

BL7.8 T·m –

Xmax8 mm +14%

Sensitivity87.6 dB +2.1

CIAREHWG130

£92.21 · 78% less

Fs40 Hz +11%

Qts0.28 −18%

Vas12.5 L −26%

BL7.8 T·m –

Xmax6.5 mm −7%

Sensitivity86.3 dB +0.8

SB AcousticsMR13PNW-8

£115.00 · 73% less

Fs47 Hz +31%

Qts0.30 −12%

Vas12.9 L −24%

BL6.2 T·m −18%

Xmax6 mm −14%

Sensitivity88.2 dB +2.7

SB AcousticsMR13P-8

£135.77 · 68% less

Fs45 Hz +25%

Qts0.31 −9%

Vas12.5 L −26%

BL6.1 T·m −20%

Xmax6 mm −14%

Sensitivity87.4 dB +1.9

Scanspeak15W/8531K00

£150.70 · 65% less

Fs39 Hz +8%

Qts0.38 +12%

Vas16.7 L –

BL6.6 T·m −13%

Xmax6.5 mm −7%

Sensitivity85.8 dB –

Scanspeak15W/8530K00

£157.03 · 63% less

Fs39 Hz +8%

Qts0.39 +15%

Vas16 L −6%

BL6.6 T·m −13%

Xmax6.5 mm −7%

Sensitivity85.5 dB –

Scanspeak15W/4531G00

£170.71 · 60% less

Fs40 Hz +11%

Qts0.32 −6%

Vas15.8 L −7%

BL5.7 T·m −25%

Xmax6.5 mm −7%

Sensitivity86.8 dB +1.3

Scanspeak15M/8631G00

£170.71 · 60% less

Fs42 Hz +17%

Qts0.35 –

Vas16.2 L −5%

BL6.8 T·m −11%

Xmax3 mm −57%

Sensitivity87.1 dB +1.6

SEASH1869-08 L16RNX/T

No current price

Fs32 Hz −11%

Qts0.33 –

Vas18 L +6%

BL8.7 T·m +14%

Xmax7 mm –

Sensitivity84.3 dB −1.2

SEASE0049-08S W16NX001

No current price

Fs39 Hz +8%

Qts0.35 –

Vas14 L −18%

BL7.3 T·m −4%

Xmax7 mm –

Sensitivity85.1 dB –

SEASE0049-04S W16NX001

No current price

Fs37 Hz –

Qts0.33 –

Vas15 L −12%

BL5.3 T·m −30%

Xmax7 mm –

Sensitivity85 dB −0.5

HiViM5A

No current price

Fs48 Hz +33%

Qts0.34 –

Vas11.2 L −34%

BL7.6 T·m –

Xmax2.7 mm −61%

Sensitivity87.4 dB +1.9

WavecorWF152BD08

No current price

Fs46 Hz +28%

Qts0.35 –

Vas11.5 L −32%

BL8 T·m +5%

Xmax4.5 mm −36%

Sensitivity87 dB +1.5

WavecorWF152BD16

No current price

Fs46 Hz +28%

Qts0.35 –

Vas11.5 L −32%

BL8 T·m +5%

Xmax4.5 mm −36%

Sensitivity87 dB +1.5

No photo

PHL Audio900ND

No current price

Fs65 Hz +81%

Qts0.36 +6%

Vas7.8 L −54%

BL8.1 T·m +7%

Xmax6.5 mm −7%

Sensitivity89.3 dB +3.8

HiViS5N

No current price

Fs49 Hz +36%

Qts0.34 –

Vas8.9 L −48%

BL7.7 T·m –

Xmax2.7 mm −61%

Sensitivity86.8 dB +1.3

HiViS6N

No current price

Fs45 Hz +25%

Qts0.35 –

Vas23.4 L +38%

BL7.6 T·m –

Xmax4.3 mm −39%

Sensitivity89.4 dB +3.9

No photo

PHL Audio900

No current price

Fs65 Hz +81%

Qts0.37 +9%

Vas7.8 L −54%

BL8 T·m +5%

Xmax6.5 mm −7%

Sensitivity89.2 dB +3.7

Audio Technology6 A 77 20 06 SD

No current price

Fs34 Hz −6%

Qts0.32 −6%

Vas44 L +159%

BL8 T·m +5%

Xmax8 mm +14%

Sensitivity88.6 dB +3.1

Audio Technology4 H 52 06 13 SD

No current price

Fs48 Hz +33%

Qts0.33 –

Vas16 L −6%

BL6.1 T·m −20%

Xmax3.5 mm −50%

Sensitivity88.4 dB +2.9

Audio Technology15 J 52 15 06 SD

No current price

Fs45 Hz +25%

Qts0.32 −6%

Vas15 L −12%

BL5.5 T·m −28%

Xmax5.2 mm −26%

Sensitivity87.7 dB +2.2

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

UK shops, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
SoundImports Checked 2 Oct 2026 · 8 Ω · Source: inc VAT	£426.83, the lowest price		4 in stock	Visit shop at SoundImports

Best price over time

Tracked since 1 Apr

bits00 AUDIO

5-inch LF driver · Excel series

SEAS E0073-08 W16NX003 8Ω

8 Ω

£426.83

Steady

SoundImports · 4 in stock · All 1 offer

Open in 00 Simulator

Fs: 36Hz
Xmax: 7mm
SPL: 86dB
Pe: –
BL: 7.6T·m
Vd: 66cm³
Qts: 0.34
Vas: 17L

See all 16 specs

Published graphs

Specifications

Published by SEAS

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 36Hz
Qts: 0.34
Qes: 0.36
Qms: 4.7
Vas: 17L
Re: 6.4Ω

Motor and cone

BL: 7.6T·m
Sd: 94cm²
Mms: 14g
Xmax: 7mm
Vd †: 66cm³

Power and response

Sensitivity †: 85.5dB
Impedance: 8Ω
EBP †: 100 · Sealed or vented

Other published values

Cms: 1.35mm/N
Rms: 0.69kg/s

† Calculated by bits from the published values

What this validation status means

Everything else SEAS lists

LF · Primary · 5″

BL: 7.6T·m
Fs: 36Hz
Re: 6.4Ω
Sd: 94cm²
Cms: 1.35mm/N
Mms: 14g
Qes: 0.36
Qms: 4.7
Qts: 0.34
Rms: 0.69kg/s
SPL: 85.5dB
Vas: 17L
Xmax: 7mm
Impedance: 8Ω
Calculated sensitivity †: 85.5dB

Compare

Same-size drivers, compared with the E0073-08 W16NX003. Clear differences are green when better and red when worse.

This driverE0073-08 W16NX003

Best price

£426.83

36 Hz

Qts

0.34

Vas

17 L

7.6 T·m

Xmax

7 mm

Sensitivity

85.5 dB

Power

–

HiViM5N

£18.88 · 96% less

Fs47 Hz +31%

Qts0.35 –

Vas11.3 L −34%

BL7.5 T·m –

Xmax2.7 mm −61%

Sensitivity87 dB +1.5

SB AcousticsSB13PFCR25-8

£24.81 · 94% less

Fs45 Hz +25%

Qts0.33 –

Vas13.4 L −21%

BL6.2 T·m −18%

Xmax9 mm +29%

Sensitivity87 dB +1.5

HiViF6

£42.64 · 90% less

Fs45 Hz +25%

Qts0.35 –

Vas16.4 L −4%

BL9 T·m +18%

Xmax4.3 mm −39%

Sensitivity88 dB +2.5

Eighteen Sound5W430

£44.95 · 89% less

Fs52 Hz +44%

Qts0.32 −6%

Vas15 L −12%

BL6.3 T·m −17%

Xmax6 mm −14%

Sensitivity89.7 dB +4.2

SB AcousticsSB15NRX2C30-8

£49.12 · 88% less

Fs37 Hz –

Qts0.34 –

Vas20 L +18%

BL5.8 T·m −24%

Xmax10 mm +43%

Sensitivity86.2 dB +0.7

WavecorWF146WA06

£53.65 · 87% less

Fs40 Hz +11%

Qts0.36 +6%

Vas16.6 L –

BL6.3 T·m −17%

Xmax3 mm −57%

Sensitivity86.5 dB +1

Sica6 H 1.5 CP

£56.26 · 87% less

Fs46 Hz +28%

Qts0.35 –

Vas16.6 L –

BL8.4 T·m +10%

Xmax6 mm −14%

Sensitivity88.3 dB +2.8

Beyma5P200FE

£63.23 · 85% less

Fs72 Hz +100%

Qts0.33 –

Vas5.7 L −66%

BL8.5 T·m +12%

Xmax5.7 mm −19%

Sensitivity89.9 dB +4.4

MarkaudioPLUVIA 11

£87.50 · 79% less

Fs39 Hz +9%

Qts0.29 −14%

Vas24.8 L +46%

BL6.6 T·m −14%

Xmax7 mm –

Sensitivity88.3 dB +2.8

MarkaudioALPAIR 11 MS

£90.00 · 79% less

Fs44 Hz +22%

Qts0.34 –

Vas17.7 L +4%

BL7.8 T·m –

Xmax8 mm +14%

Sensitivity87.6 dB +2.1

CIAREHWG130

£92.21 · 78% less

Fs40 Hz +11%

Qts0.28 −18%

Vas12.5 L −26%

BL7.8 T·m –

Xmax6.5 mm −7%

Sensitivity86.3 dB +0.8

SB AcousticsMR13PNW-8

£115.00 · 73% less

Fs47 Hz +31%

Qts0.30 −12%

Vas12.9 L −24%

BL6.2 T·m −18%

Xmax6 mm −14%

Sensitivity88.2 dB +2.7

SB AcousticsMR13P-8

£135.77 · 68% less

Fs45 Hz +25%

Qts0.31 −9%

Vas12.5 L −26%

BL6.1 T·m −20%

Xmax6 mm −14%

Sensitivity87.4 dB +1.9

Scanspeak15W/8531K00

£150.70 · 65% less

Fs39 Hz +8%

Qts0.38 +12%

Vas16.7 L –

BL6.6 T·m −13%

Xmax6.5 mm −7%

Sensitivity85.8 dB –

Scanspeak15W/8530K00

£157.03 · 63% less

Fs39 Hz +8%

Qts0.39 +15%

Vas16 L −6%

BL6.6 T·m −13%

Xmax6.5 mm −7%

Sensitivity85.5 dB –

Scanspeak15W/4531G00

£170.71 · 60% less

Fs40 Hz +11%

Qts0.32 −6%

Vas15.8 L −7%

BL5.7 T·m −25%

Xmax6.5 mm −7%

Sensitivity86.8 dB +1.3

Scanspeak15M/8631G00

£170.71 · 60% less

Fs42 Hz +17%

Qts0.35 –

Vas16.2 L −5%

BL6.8 T·m −11%

Xmax3 mm −57%

Sensitivity87.1 dB +1.6

SEASH1869-08 L16RNX/T

No current price

Fs32 Hz −11%

Qts0.33 –

Vas18 L +6%

BL8.7 T·m +14%

Xmax7 mm –

Sensitivity84.3 dB −1.2

SEASE0049-08S W16NX001

No current price

Fs39 Hz +8%

Qts0.35 –

Vas14 L −18%

BL7.3 T·m −4%

Xmax7 mm –

Sensitivity85.1 dB –

SEASE0049-04S W16NX001

No current price

Fs37 Hz –

Qts0.33 –

Vas15 L −12%

BL5.3 T·m −30%

Xmax7 mm –

Sensitivity85 dB −0.5

HiViM5A

No current price

Fs48 Hz +33%

Qts0.34 –

Vas11.2 L −34%

BL7.6 T·m –

Xmax2.7 mm −61%

Sensitivity87.4 dB +1.9

WavecorWF152BD08

No current price

Fs46 Hz +28%

Qts0.35 –

Vas11.5 L −32%

BL8 T·m +5%

Xmax4.5 mm −36%

Sensitivity87 dB +1.5

WavecorWF152BD16

No current price

Fs46 Hz +28%

Qts0.35 –

Vas11.5 L −32%

BL8 T·m +5%

Xmax4.5 mm −36%

Sensitivity87 dB +1.5

No photo

PHL Audio900ND

No current price

Fs65 Hz +81%

Qts0.36 +6%

Vas7.8 L −54%

BL8.1 T·m +7%

Xmax6.5 mm −7%

Sensitivity89.3 dB +3.8

HiViS5N

No current price

Fs49 Hz +36%

Qts0.34 –

Vas8.9 L −48%

BL7.7 T·m –

Xmax2.7 mm −61%

Sensitivity86.8 dB +1.3

HiViS6N

No current price

Fs45 Hz +25%

Qts0.35 –

Vas23.4 L +38%

BL7.6 T·m –

Xmax4.3 mm −39%

Sensitivity89.4 dB +3.9

No photo

PHL Audio900

No current price

Fs65 Hz +81%

Qts0.37 +9%

Vas7.8 L −54%

BL8 T·m +5%

Xmax6.5 mm −7%

Sensitivity89.2 dB +3.7

Audio Technology6 A 77 20 06 SD

No current price

Fs34 Hz −6%

Qts0.32 −6%

Vas44 L +159%

BL8 T·m +5%

Xmax8 mm +14%

Sensitivity88.6 dB +3.1

Audio Technology4 H 52 06 13 SD

No current price

Fs48 Hz +33%

Qts0.33 –

Vas16 L −6%

BL6.1 T·m −20%

Xmax3.5 mm −50%

Sensitivity88.4 dB +2.9

Audio Technology15 J 52 15 06 SD

No current price

Fs45 Hz +25%

Qts0.32 −6%

Vas15 L −12%

BL5.5 T·m −28%

Xmax5.2 mm −26%

Sensitivity87.7 dB +2.2

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

UK shops, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
SoundImports Checked 2 Oct 2026 · 8 Ω · Source: inc VAT	£426.83, the lowest price		4 in stock	Visit shop at SoundImports

Best price over time

Tracked since 1 Apr