SB AcousticsSB13PFC25-8
£22.98 · 94% less, betterFs45 Hz +22%, worse
Qts0.33 –
Vas13.4 L −11%, better
BL6.2 T·m +17%, better
Xmax4.5 mm −36%, worse
Sensitivity87 dB +2, better
5-inch LF driver · Excel series · 39 mm voice coil · 80 W
SEAS E0049-04S W16NX001 4Ω
4 Ω · 45–2500 Hz
£375.54
Falcon Acoustics · In stock · All 1 offer
- Fs
- 37Hz
- Xmax
- 7mm
- SPL
- 85dB
- Pe
- 80W
- BL
- 5.3T·m
- Vd
- 66cm³
- Qts
- 0.33
- Vas
- 15L
Published graphs
SEAS E0049-04S W16NX001 is a 5-inch 4 ohm LF driver rated at 80 W RMS. The validated T/S data includes Fs 37 Hz, Qts 0.33, Vas 15 L, Xmax 7 mm, sensitivity 85 dB, plus 66 cm³ Vd and 97 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 £375.54.
The published T/S values agree with each other
Thiele/Small
- Fs
- 37Hz
- Qts
- 0.33
- Qes
- 0.38
- Qms
- 2.7
- Vas
- 15L
- Re
- 3Ω
- Le
- 0.25mH
Motor and cone
- BL
- 5.3T·m
- Sd
- 94cm²
- Mms
- 15g
- Xmax
- 7mm
- Vd †
- 66cm³
- Voice coil
- 39mm
- Flux density
- 1.05T
Power and response
- Sensitivity †
- 85dB
- Manufacturer sensitivity
- 88dB
- Power
- 80W
- Impedance
- 4Ω
- Range
- 45–2500Hz
- EBP †
- 97 · Sealed or vented
Size and mounting
- Weight
- 2.1kg
Other published values
- Cms
- 1.30mm/N
- Rms
- 1.34kg/s
- Xmech
- 11
- Power Peak
- 250
Sensitivity shows 85.0 dB, calculated from the T/S values. SEAS publishes 88.0 dB, 3.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else SEAS lists
LF · Primary · 5″
- BL
- 5.3T·m
- Fs
- 37Hz
- Le
- 0.25mH
- Re
- 3Ω
- Sd
- 94cm²
- Cms
- 1.30mm/N
- Mms
- 15g
- Qes
- 0.38
- Qms
- 2.7
- Qts
- 0.33
- Rms
- 1.34kg/s
- SPL
- 85dB
- Vas
- 15L
- Xmax
- 7mm
- Xmech
- 11
- Power
- 80W
- Impedance
- 4Ω
- Power Peak
- 250
- Flux density
- 1.05T
- Sensitivity
- 88dB
- Low limit
- 45Hz
- Calculated sensitivity †
- 85dB
- High limit
- 2500Hz
- Manufacturer sensitivity
- 88dB
- Voice coil
- 39mm
- Weight
- 2.1kg
02
Compare
Same-size drivers, compared with the E0049-04S W16NX001. Clear differences are green when better and red when worse.
This driverE0049-04S W16NX001
Best price
£375.54
Fs
37 Hz
Qts
0.33
Vas
15 L
BL
5.3 T·m
Xmax
7 mm
Sensitivity
85 dB
Power
80 W
SB AcousticsSB13PFCR25-8
£22.98 · 94% less, betterFs45 Hz +22%, worse
Qts0.33 –
Vas13.4 L −11%, better
BL6.2 T·m +17%, better
Xmax4.5 mm −36%, worse
Sensitivity87 dB +2, better
SB AcousticsSB13PFC25-4
£22.98 · 94% less, betterFs44 Hz +19%, worse
Qts0.29 −12%, better
Vas13.4 L −11%, better
BL5.3 T·m –
Xmax4.5 mm −36%, worse
Sensitivity87.4 dB +2.4, better
SB AcousticsSB13PFCR25-4
£22.98 · 94% less, betterFs44 Hz +19%, worse
Qts0.29 −12%, better
Vas13.4 L −11%, better
BL5.3 T·m –
Xmax4.5 mm −36%, worse
Sensitivity87.4 dB +2.4, better
Dayton AudioDC130B-4
£26.29 · 93% less, betterFs52 Hz +40%, worse
Qts0.35 +6%
Vas12.3 L −18%, better
BL4.9 T·m −8%
Xmax2.5 mm −64%, worse
Sensitivity88.2 dB +3.2, better
Dayton AudioRS150-8
£44.87 · 88% less, betterFs48 Hz +29%, worse
Qts0.34 +3%
Vas16.6 L +11%, worse
BL5.6 T·m +5%
Xmax4 mm −43%, worse
Sensitivity88.3 dB +3.3, better
Dayton AudioRS150-4
£44.87 · 88% less, betterFs45 Hz +22%, worse
Qts0.33 –
Vas16.4 L +9%
BL4.1 T·m −23%, worse
Xmax4.4 mm −37%, worse
Sensitivity87.8 dB +2.8, better
Dayton AudioRS150P-4A
£44.87 · 88% less, betterFs44 Hz +18%, worse
Qts0.34 +3%
Vas15.7 L +5%
BL4.4 T·m −17%, worse
Xmax4.4 mm −37%, worse
Sensitivity87 dB +2, better
Eighteen Sound5W430
£44.95 · 88% less, betterFs52 Hz +41%, worse
Qts0.32 −3%
Vas15 L –
BL6.3 T·m +19%, better
Xmax6 mm −14%, worse
Sensitivity89.7 dB +4.7, better
SB AcousticsSB15NRX2C30-8
£49.12 · 87% less, betterFs37 Hz –
Qts0.34 +3%
Vas20 L +33%, worse
BL5.8 T·m +8%
Xmax5 mm −29%, worse
Sensitivity86.2 dB +1.2
WavecorWF146WA05
£53.11 · 86% less, betterFs41 Hz +11%, worse
Qts0.38 +15%, worse
Vas15.2 L –
BL5 T·m −6%
Xmax3 mm −57%, worse
Sensitivity86.2 dB +1.2
SB AcousticsSB15NRXC30-8
£54.13 · 86% less, betterFs38 Hz –
Qts0.33 –
Vas20.7 L +38%, worse
BL5.6 T·m +6%
Xmax5 mm −29%, worse
Sensitivity87.1 dB +2.1, better
Sica6 H 1.5 CP
£55.18 · 85% less, betterFs46 Hz +24%, worse
Qts0.35 +6%
Vas16.6 L +11%, worse
BL8.4 T·m +58%, better
Xmax6 mm −14%, worse
Sensitivity88.3 dB +3.3, better
Dayton AudioRS150P-8A
£58.03 · 85% less, betterFs47 Hz +27%, worse
Qts0.34 +3%
Vas16.7 L +11%, worse
BL5.6 T·m +6%
Xmax4 mm −43%, worse
Sensitivity88.1 dB +3.1, better
CIAREHWG130
£77.96 · 79% less, betterFs40 Hz +8%
Qts0.34 +3%
Vas12.5 L −17%, better
BL5 T·m −6%
Xmax6.5 mm −7%
Sensitivity85.5 dB +0.5
SEASH1455-08 ER15RLY
£80.27 · 79% less, betterFs44 Hz +19%, worse
Qts0.32 −3%
Vas15 L –
BL5.5 T·m +4%
Xmax5 mm −29%, worse
Sensitivity87 dB +2, better
SB AcousticsSB15CRC30-4
£81.08 · 78% less, betterFs37 Hz –
Qts0.32 −3%
Vas17.3 L +15%, worse
BL4.5 T·m −14%, worse
Xmax5.5 mm −21%, worse
Sensitivity85.9 dB +0.9
SEASH1216-08 CA15RLY
£89.41 · 76% less, betterFs44 Hz +19%, worse
Qts0.34 +3%
Vas14 L −7%
BL5.5 T·m +4%
Xmax5 mm −29%, worse
Sensitivity86.6 dB +1.6
VisatonAL 130
£129.53 · 66% less, betterFs43 Hz +16%, worse
Qts0.38 +15%, worse
Vas13 L −13%, better
BL5.6 T·m +6%
Xmax6 mm −14%, worse
Sensitivity85.9 dB +0.9
SB AcousticsMW13PNW-8
£139.69 · 63% less, betterFs41 Hz +11%, worse
Qts0.31 −6%
Vas15 L –
BL5.7 T·m +8%
Xmax5 mm −29%, worse
Sensitivity87 dB +2, better
SB AcousticsMW13P-8
£139.69 · 63% less, betterFs42 Hz +12%, worse
Qts0.30 −9%
Vas15 L –
BL5.7 T·m +8%
Xmax5 mm −29%, worse
Sensitivity87.1 dB +2.1, better
Scanspeak15W/4531G00
£167.42 · 55% less, betterFs40 Hz +8%
Qts0.32 −3%
Vas15.8 L +5%
BL5.7 T·m +8%
Xmax6.5 mm −7%
Sensitivity86.8 dB +1.8
SB AcousticsMW13TX-8
£225.24 · 40% less, betterFs40 Hz +8%
Qts0.32 −3%
Vas14.8 L –
BL5.7 T·m +8%
Xmax5 mm −29%, worse
Sensitivity86.5 dB +1.5
£293.02 · 22% less, better
Fs38 Hz –
Qts0.36 +9%
Vas14 L −7%
BL5.5 T·m +4%
Xmax4 mm −43%, worse
Sensitivity84.5 dB −0.5
£375.54 · Same price
Fs39 Hz +5%
Qts0.35 +6%
Vas14 L −7%
BL7.3 T·m +38%, better
Xmax7 mm –
Sensitivity85.1 dB –
£418.61 · 11% more, worse
Fs36 Hz –
Qts0.34 +3%
Vas17 L +13%, worse
BL7.6 T·m +43%, better
Xmax7 mm –
Sensitivity85.5 dB +0.5
Audio Technology15 J 52 15 06 SD
No current priceFs45 Hz +22%, worse
Qts0.32 −3%
Vas15 L –
BL5.5 T·m +4%
Xmax5.2 mm −26%, worse
Sensitivity87.7 dB +2.7, better
No current price
Fs32 Hz −14%, better
Qts0.33 –
Vas18 L +20%, worse
BL8.7 T·m +64%, better
Xmax7 mm –
Sensitivity84.3 dB −0.7
SB AcousticsSB15BAC30-8-COAX
No current priceFs43 Hz +16%, worse
Qts0.36 +9%
Vas17.5 L +17%, worse
BL5.3 T·m –
Xmax3 mm −57%, worse
Sensitivity87.6 dB +2.6, better
Audio Technology4 H 52 06 13 SD
No current priceFs48 Hz +30%, worse
Qts0.33 –
Vas16 L +7%
BL6.1 T·m +15%, better
Xmax3.5 mm −50%, worse
Sensitivity88.4 dB +3.4, 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 |
|---|---|---|---|---|
Falcon Acoustics | £375.54, the lowest price | In stock | Visit shop at Falcon Acoustics |
Best price over time
Tracked since 21 Oct