Dayton AudioTCP115-8
£11.95 · 89% less, betterFs59 Hz +38%, worse
Qts0.43 –
Vas2.5 L −82%, better
BL7.4 T·m +32%, better
Xmax4 mm −6%
Sensitivity81.9 dB −3.3, worse
3-inch LF driver · CLASSIC ADVANCED series · 75 mm voice coil · 150 W
Morel CAW 634 4Ω
4 Ω
£170.18
2.7%Willys-Hifi · All 4 offers
- Fs
- 43Hz
- Xmax
- 4.3mm
- SPL
- 85dB
- Pe
- 150W
- BL
- 5.6T·m
- Vd
- 51cm³
- Qts
- 0.42
- Vas
- 14L
Morel CAW 634 is a 3-inch 4 ohm LF driver rated at 150 W RMS. The validated T/S data includes Fs 43 Hz, Qts 0.42, Vas 13.7 L, Xmax 4.3 mm, sensitivity 85.2 dB, plus 51 cm³ Vd and 81 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 £104.66.
The published T/S values agree with each other
Thiele/Small
- Fs
- 43Hz
- Qts
- 0.42
- Qes
- 0.53
- Qms
- 2.1
- Vas
- 13.7L
- Re
- 3.6Ω
- Le
- 0.46mH
Motor and cone
- BL
- 5.6T·m
- Sd
- 119cm²
- Mms
- 17g
- Xmax
- 4.3mm
- Vd †
- 51cm³
- Voice coil
- 75mm
- Flux density
- 0.72T
Power and response
- Sensitivity †
- 85.2dB
- Manufacturer sensitivity
- 86dB
- Power
- 150W
- Nominal power
- 150W
- Impedance
- 4Ω
- EBP †
- 81 · Sealed or vented
Size and mounting
- Diameter
- 160mm
- Depth
- 69mm
- Weight
- 1.2kg
Other published values
- Cms
- 0.80mm/N
- Rms
- 2.23kg/s
- Power Peak
- 1000
† Calculated by bits from the published values
What this validation status means
Everything else Morel lists
LF · Primary · 3″
- BL
- 5.6T·m
- Fs
- 43Hz
- Le
- 0.46mH
- Re
- 3.6Ω
- Sd
- 119cm²
- Cms
- 0.80mm/N
- Mms
- 17g
- Qes
- 0.53
- Qms
- 2.1
- Qts
- 0.42
- Rms
- 2.23kg/s
- SPL
- 85.2dB
- Vas
- 13.7L
- Xmax
- 4.3mm
- Power
- 150W
- Impedance
- 4Ω
- Power Peak
- 1000
- Flux density
- 0.72T
- Sensitivity
- 86dB
- Nominal power
- 150W
- Calculated sensitivity †
- 85.2dB
- Manufacturer sensitivity
- 86dB
- Voice coil
- 75mm
- Weight
- 1.2kg
- Diameter
- 160mm
- Depth
- 69mm
02
Compare
Same-size drivers, compared with the CAW 634. Clear differences are green when better and red when worse.
This driverCAW 634
Best price
£104.66
Fs
43 Hz
Qts
0.42
Vas
13.7 L
BL
5.6 T·m
Xmax
4.3 mm
Sensitivity
85.2 dB
Power
150 W
Dayton AudioTCP115-4
£11.95 · 89% less, betterFs54 Hz +25%, worse
Qts0.35 −17%, better
Vas3.1 L −77%, better
BL5.2 T·m −7%
Xmax4 mm −6%
Sensitivity82.8 dB −2.4, worse
Dayton AudioDS90-8
£16.44 · 84% less, betterFs81 Hz +89%, worse
Qts0.43 –
Vas1.3 L −90%, better
BL4.8 T·m −15%, worse
Xmax2.5 mm −41%, worse
Sensitivity83.3 dB −1.9
Dayton AudioDA115-8
£18.69 · 82% less, betterFs60 Hz +40%, worse
Qts0.41 –
Vas4.4 L −68%, better
BL5.7 T·m –
Xmax2.5 mm −41%, worse
Sensitivity84.9 dB –
Dayton AudioDS115-8
£20.18 · 81% less, betterFs55 Hz +28%, worse
Qts0.38 −10%
Vas4.3 L −68%, better
BL5.9 T·m +5%
Xmax4.1 mm −4%
Sensitivity84 dB −1.2
Dayton AudioND91-8
£20.93 · 80% less, betterFs71 Hz +64%, worse
Qts0.47 +12%, worse
Vas1.5 L −89%, better
BL5.6 T·m –
Xmax5.1 mm +20%, better
Sensitivity82.1 dB −3.1, worse
Dayton AudioND91-4
£20.93 · 80% less, betterFs74 Hz +72%, worse
Qts0.41 –
Vas1.4 L −90%, better
BL4.6 T·m −18%, worse
Xmax4.6 mm +8%
Sensitivity83 dB −2.2, worse
Sica4 E 1 CS
£23.86 · 77% less, betterFs118 Hz +174%, worse
Qts0.39 −7%
Vas1.3 L −91%, better
BL5.8 T·m –
Xmax2.2 mm −48%, worse
Sensitivity88.4 dB +3.2, better
Dayton AudioDSA115-8
£30.07 · 71% less, betterFs63 Hz +47%, worse
Qts0.42 –
Vas4.0 L −71%, better
BL5.4 T·m –
Xmax4.1 mm −4%
Sensitivity84.8 dB –
SB AcousticsSB12NRXF25-8
£45.28 · 57% less, betterFs63 Hz +47%, worse
Qts0.42 –
Vas4.2 L −69%, better
BL5.5 T·m –
Xmax5 mm +18%, better
Sensitivity85.6 dB –
Tang BandW4-2417
£64.39 · 38% less, betterFs65 Hz +51%, worse
Qts0.44 +5%
Vas4.6 L −67%, better
BL5.4 T·m −4%
Xmax2.5 mm −41%, worse
Sensitivity85.8 dB +0.6
Tang BandW4-2414
£66.90 · 36% less, betterFs65 Hz +51%, worse
Qts0.40 −5%
Vas3.9 L −72%, better
BL5.5 T·m –
Xmax2.5 mm −41%, worse
Sensitivity85.6 dB –
Tang BandW4-1720
£82.28 · 21% less, betterFs60 Hz +40%, worse
Qts0.42 –
Vas5.9 L −57%, better
BL3.8 T·m −32%, worse
Xmax5 mm +18%, better
Sensitivity86 dB +0.8
MorelCAW 428
£91.27 · 13% less, betterFs74 Hz +72%, worse
Qts0.38 −10%
Vas4.5 L −67%, better
BL5 T·m −11%, worse
Xmax4 mm −6%
Sensitivity88 dB +2.8, better
MorelTIW 638FT
£129.78 · 24% more, worseFs40 Hz −7%
Qts0.42 –
Vas19.7 L +44%, worse
BL7.3 T·m +30%, better
Xmax4.3 mm –
Sensitivity86.3 dB +1.1
MorelTIW 634FT
£152.39 · 46% more, worseFs40 Hz −7%
Qts0.39 −7%
Vas19.7 L +44%, worse
BL5.6 T·m –
Xmax4.3 mm –
Sensitivity86.7 dB +1.5
MorelCAW 638
£159.05 · 52% more, worseFs43 Hz –
Qts0.46 +10%
Vas15.7 L +15%, worse
BL7.3 T·m +30%, better
Xmax4.3 mm –
Sensitivity85.4 dB –
MorelTIW 638ND
£165.79 · 58% more, worseFs43 Hz –
Qts0.40 −5%
Vas15.5 L +13%, worse
BL7.7 T·m +38%, better
Xmax5.3 mm +24%, better
Sensitivity86.5 dB +1.3
MorelEM 428
£184.17 · 76% more, worseFs68 Hz +58%, worse
Qts0.41 –
Vas3.5 L −74%, better
BL5.4 T·m −4%
Xmax3 mm −29%, worse
Sensitivity85.6 dB –
MorelINTEGRA 624
£192.54 · 84% more, worseFs58 Hz +35%, worse
Qts0.35 −17%, better
Vas15.3 L +12%, worse
BL5.4 T·m −4%
Xmax3 mm −29%, worse
Sensitivity90.5 dB +5.3, better
Tang BandW4-1879
£209.33 · 100% more, worseFs55 Hz +28%, worse
Qts0.43 –
Vas9.1 L −33%, better
BL4.2 T·m −25%, worse
Xmax5 mm +18%, better
Sensitivity86.8 dB +1.6
MorelTICW 638ND
£293.02 · 180% more, worseFs45 Hz +5%
Qts0.42 –
Vas14 L –
BL7.5 T·m +34%, better
Xmax5.3 mm +24%, better
Sensitivity86.4 dB +1.2
MorelSCM 634
£306.46 · 193% more, worseFs49 Hz +14%, worse
Qts0.40 −5%
Vas14 L –
BL4.9 T·m −12%, worse
Xmax5.3 mm +24%, better
Sensitivity86.5 dB +1.3
MorelTSCM 634
£502.34 · 380% more, worseFs49 Hz +14%, worse
Qts0.53 +26%, worse
Vas13.3 L –
BL5.1 T·m −9%
Xmax5.3 mm +24%, better
Sensitivity86.5 dB +1.3
Tang BandW3-1876S
No current priceFs55 Hz +28%, worse
Qts0.43 –
Vas0.9 L −94%, better
BL5.3 T·m −6%
Xmax4 mm −6%
Sensitivity76.7 dB −8.5, worse
CIARENDI3.25
No current priceFs77 Hz +79%, worse
Qts0.40 −5%
Vas1.7 L −88%, better
BL4.2 T·m −25%, worse
Xmax3.9 mm −8%
Sensitivity84.1 dB −1.1
Audio Technology4 H 52 06 13 SD
No current priceFs48 Hz +12%, worse
Qts0.33 −21%, better
Vas16 L +17%, worse
BL6.1 T·m +9%
Xmax3.5 mm −18%, worse
Sensitivity88.4 dB +3.2, better
E J JordanEIKONA
No current priceFs43 Hz –
Qts0.35 −15%, better
Vas11.0 L −20%, better
BL6.5 T·m +17%, better
Xmax5 mm +18%, better
Sensitivity85.3 dB –
Tang BandW3-2088S0F
No current priceFs45 Hz +5%
Qts0.48 +14%, worse
Vas2.1 L −85%, better
BL5.7 T·m –
Xmax7 mm +65%, better
Sensitivity77.4 dB −7.8, worse
WavecorSW084OM01
No current priceFs74 Hz +72%, worse
Qts0.44 +5%
Vas1.7 L −88%, better
BL3.6 T·m −36%, worse
Xmax4.5 mm +6%
Sensitivity83.8 dB −1.4
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 |
|---|---|---|---|---|
Willys-Hifi | £170.18, the lowest price | Stock not listed | Visit shop at Willys-Hifi | |
Lautsprechershop Import VAT and duty may apply | £104.66 | Stock not listed | Visit shop at Lautsprechershop | |
SoundImports Import VAT and duty may apply | £159.05 | Back order | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr
Recent changes
- 1 OctWillys-Hifi£174.95 → £170.18Down 2.7% from £174.95
- 30 SepWillys-Hifi£173.95 → £174.95Up 0.6% from £173.95
- 16 SepWillys-Hifi£174.95 → £173.95Down 0.6% from £174.95