Dayton AudioCE4895-8
£10.84 · 93% less, betterFs123 Hz +324%, worse
Qts0.53 –
Vas0.55 L −99%, better
BL5.2 T·m −25%, worse
Xmax1.8 mm −62%, worse
Sensitivity84.5 dB −1.6
3-inch LF driver · CLASSIC ADVANCED series · 75 mm voice coil · 150 W
Morel CAW 938 8Ω
8 Ω
- Fs
- 29Hz
- Xmax
- 4.8mm
- SPL
- 86dB
- Pe
- 150W
- BL
- 6.9T·m
- Vd
- 104cm³
- Qts
- 0.52
- Vas
- 70L
Morel CAW 938 is a 3-inch 8 ohm LF driver rated at 150 W RMS. The validated T/S data includes Fs 29 Hz, Qts 0.52, Vas 70 L, Xmax 4.8 mm, sensitivity 86.1 dB, plus 104 cm³ Vd and 43 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 £160.76.
The published T/S values agree with each other
Thiele/Small
- Fs
- 29Hz
- Qts
- 0.52
- Qes
- 0.67
- Qms
- 2.3
- Vas
- 70L
- Re
- 6.3Ω
- Le
- 0.62mH
Motor and cone
- BL
- 6.9T·m
- Sd
- 219cm²
- Mms
- 28g
- Xmax
- 4.8mm
- Vd †
- 104cm³
- Voice coil
- 75mm
- Flux density
- 0.69T
Power and response
- Sensitivity †
- 86.1dB
- Manufacturer sensitivity
- 86dB
- Power
- 150W
- Nominal power
- 150W
- Impedance
- 8Ω
- EBP †
- 43 · Leans sealed
Size and mounting
- Diameter
- 222mm
- Depth
- 76mm
- Weight
- 1.3kg
Other published values
- Cms
- 1.07mm/N
- Rms
- 2.17kg/s
- Power Peak
- 1000
† Calculated by bits from the published values
What this validation status means
Everything else Morel lists
LF · Primary · 3″
- BL
- 6.9T·m
- Fs
- 29Hz
- Le
- 0.62mH
- Re
- 6.3Ω
- Sd
- 219cm²
- Cms
- 1.07mm/N
- Mms
- 28g
- Qes
- 0.67
- Qms
- 2.3
- Qts
- 0.52
- Rms
- 2.17kg/s
- SPL
- 86.1dB
- Vas
- 70L
- Xmax
- 4.8mm
- Power
- 150W
- Impedance
- 8Ω
- Power Peak
- 1000
- Flux density
- 0.69T
- Sensitivity
- 86dB
- Nominal power
- 150W
- Calculated sensitivity †
- 86.1dB
- Manufacturer sensitivity
- 86dB
- Voice coil
- 75mm
- Weight
- 1.3kg
- Diameter
- 222mm
- Depth
- 76mm
02
Compare
Same-size drivers, compared with the CAW 938. Clear differences are green when better and red when worse.
This driverCAW 938
Best price
£160.76
Fs
29 Hz
Qts
0.52
Vas
70 L
BL
6.9 T·m
Xmax
4.8 mm
Sensitivity
86.1 dB
Power
150 W
Dayton AudioTCP115-8
£11.95 · 93% less, betterFs59 Hz +104%, worse
Qts0.43 −17%, better
Vas2.5 L −96%, better
BL7.4 T·m +8%
Xmax4 mm −16%, worse
Sensitivity81.9 dB −4.2, worse
REDCATT4FR-1
£11.96 · 93% less, betterFs79 Hz +172%, worse
Qts0.52 –
Vas1.8 L −97%, better
BL4.8 T·m −30%, worse
Xmax2.8 mm −41%, worse
Sensitivity83.7 dB −2.4, worse
Dayton AudioDMA58-8
£15.83 · 90% less, betterFs166 Hz +473%, worse
Qts0.54 +4%
Vas0.14 L −100%, better
BL4.9 T·m −29%, worse
Xmax2 mm −58%, worse
Sensitivity81.6 dB −4.5, worse
Dayton AudioND91-8
£20.93 · 87% less, betterFs71 Hz +144%, worse
Qts0.47 −10%
Vas1.5 L −98%, better
BL5.6 T·m −18%, worse
Xmax5.1 mm +7%
Sensitivity82.1 dB −4, worse
SB AcousticsSB12PFC25-8
£21.98 · 86% less, betterFs64 Hz +121%, worse
Qts0.56 +8%
Vas4.3 L −94%, better
BL4.5 T·m −35%, worse
Xmax5 mm +5%
Sensitivity84.4 dB −1.7
SB AcousticsSB12PFCR25-8
£21.98 · 86% less, betterFs59 Hz +103%, worse
Qts0.48 −8%
Vas5.3 L −92%, better
BL4.6 T·m −33%, worse
Xmax5 mm +5%
Sensitivity85 dB −1.1
VisatonW 100 S
£26.13 · 84% less, betterFs63 Hz +117%, worse
Qts0.54 +4%
Vas5.4 L −92%, better
BL4.3 T·m −38%, worse
Xmax2 mm −58%, worse
Sensitivity85.1 dB −1
Tang BandW2-2355S
£29.47 · 82% less, betterFs80 Hz +176%, worse
Qts0.56 +8%
Vas0.14 L −100%, better
BL4.3 T·m −37%, worse
Xmax5 mm +5%
Sensitivity72.3 dB −13.8, worse
Dayton AudioRS100-4
£29.91 · 81% less, betterFs85 Hz +192%, worse
Qts0.53 –
Vas1.4 L −98%, better
BL3.2 T·m −54%, worse
Xmax4 mm −16%, worse
Sensitivity83.3 dB −2.8, worse
Dayton AudioRS100P-4
£29.91 · 81% less, betterFs85 Hz +192%, worse
Qts0.54 +4%
Vas1.9 L −97%, better
BL3.0 T·m −57%, worse
Xmax4 mm −16%, worse
Sensitivity84.3 dB −1.8
Dayton AudioRS100P-8
£29.91 · 81% less, betterFs96 Hz +230%, worse
Qts0.54 +4%
Vas1.8 L −97%, better
BL4.0 T·m −43%, worse
Xmax3.7 mm −22%, worse
Sensitivity85.5 dB −0.6
MarkaudioCHN-70
£33.49 · 79% less, betterFs72 Hz +147%, worse
Qts0.48 −8%
Vas5.3 L −92%, better
BL3.4 T·m −51%, worse
Xmax4 mm −16%, worse
Sensitivity86.8 dB +0.7
MarkaudioCHR-70
£37.64 · 77% less, betterFs65 Hz +126%, worse
Qts0.55 +6%
Vas5.2 L −93%, better
BL4.2 T·m −39%, worse
Xmax4.3 mm −9%
Sensitivity85.2 dB −0.9
MarkaudioCHN-719
£37.64 · 77% less, betterFs68 Hz +136%, worse
Qts0.50 −4%
Vas4.7 L −93%, better
BL4.0 T·m −42%, worse
Xmax4.3 mm −9%
Sensitivity86.1 dB –
Tang BandW3-2345S
£44.96 · 72% less, betterFs45 Hz +55%, worse
Qts0.48 −8%
Vas0.64 L −99%, better
BL5.9 T·m −15%, worse
Xmax7.7 mm +62%, better
Sensitivity72.2 dB −13.9, worse
SB AcousticsSB12NRXF25-4
£45.28 · 72% less, betterFs61 Hz +110%, worse
Qts0.48 −8%
Vas4.1 L −94%, better
BL3.6 T·m −48%, worse
Xmax5 mm +5%
Sensitivity84.5 dB −1.6
MarkaudioPLUVIA 7 PHD
£46.05 · 71% less, betterFs78 Hz +168%, worse
Qts0.54 –
Vas4.5 L −94%, better
BL2.9 T·m −58%, worse
Xmax4 mm −16%, worse
Sensitivity87.1 dB +1
MarkaudioALPAIR 7 MS
£58.61 · 64% less, betterFs75 Hz +158%, worse
Qts0.56 +9%
Vas5.0 L −93%, better
BL3.9 T·m −44%, worse
Xmax4.5 mm −5%
Sensitivity86.5 dB –
Scanspeak10F/8414G10
£66.31 · 59% less, betterFs100 Hz +245%, worse
Qts0.51 –
Vas1.6 L −98%, better
BL4.3 T·m −38%, worse
Xmax2.3 mm −52%, worse
Sensitivity85.9 dB –
CelestionTFX0412
£69.00 · 57% less, betterFs95 Hz +228%, worse
Qts0.59 +13%, worse
Vas2.2 L −97%, better
BL5.4 T·m −22%, worse
Xmax4 mm −16%, worse
Sensitivity86.5 dB –
MorelCAW 634
£104.66 · 35% less, betterFs43 Hz +48%, worse
Qts0.42 −19%, better
Vas13.7 L −80%, better
BL5.6 T·m −19%, worse
Xmax4.3 mm −11%, worse
Sensitivity85.2 dB −0.9
MorelTIW 638FT
£129.78 · 19% less, betterFs40 Hz +38%, worse
Qts0.42 −19%, better
Vas19.7 L −72%, better
BL7.3 T·m +6%
Xmax4.3 mm −11%, worse
Sensitivity86.3 dB –
MorelCAW 638
£159.05 · 1% lessFs43 Hz +48%, worse
Qts0.46 −12%, better
Vas15.7 L −78%, better
BL7.3 T·m +6%
Xmax4.3 mm −11%, worse
Sensitivity85.4 dB −0.7
MorelTICW 638ND
£293.02 · 82% more, worseFs45 Hz +55%, worse
Qts0.42 −19%, better
Vas14 L −80%, better
BL7.5 T·m +9%
Xmax5.3 mm +11%, better
Sensitivity86.4 dB –
MorelTSCM 634
£502.34 · 212% more, worseFs49 Hz +69%, worse
Qts0.53 –
Vas13.3 L −81%, better
BL5.1 T·m −26%, worse
Xmax5.3 mm +11%, better
Sensitivity86.5 dB –
MarkaudioCHP-70 GENERATION 2
No current priceFs72 Hz +149%, worse
Qts0.52 –
Vas4.7 L −93%, better
BL4.2 T·m −38%, worse
Xmax4.2 mm −12%, worse
Sensitivity86.3 dB –
WavecorSW084OM02
No current priceFs77 Hz +166%, worse
Qts0.53 –
Vas1.7 L −98%, better
BL4.6 T·m −33%, worse
Xmax4.5 mm −5%
Sensitivity83.4 dB −2.7, worse
HiViB4N
No current priceFs56 Hz +93%, worse
Qts0.52 –
Vas4.5 L −94%, better
BL5.1 T·m −26%, worse
Xmax3.2 mm −33%, worse
Sensitivity83 dB −3.1, worse
MonacorSP-4/60PRO
No current priceFs92 Hz +217%, worse
Qts0.60 +15%, worse
Vas3 L −96%, better
BL5.8 T·m −15%, worse
Xmax2.3 mm −52%, worse
Sensitivity87.5 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 |
|---|---|---|---|---|
Falcon Acoustics | £179.94, the lowest price | In stock | Visit shop at Falcon Acoustics | |
Wilmslow Audio | £198.00 | 10% above the lowest price | Stock not listed | Visit shop at Wilmslow Audio |
Willys-Hifi | £203.86 | 13% above the lowest price | Stock not listed | Visit shop at Willys-Hifi |
Lautsprechershop Import VAT and duty may apply | £160.76 | Stock not listed | Visit shop at Lautsprechershop | |
SoundImports Import VAT and duty may apply | £179.98 | 6 in stock | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr
Recent changes
- 1 OctWillys-Hifi£208.95 → £203.86Down 2.4% from £208.95
- 28 SepWillys-Hifi£207.95 → £208.95Up 0.5% from £207.95
- 23 SepWillys-Hifi£208.95 → £207.95Down 0.5% from £208.95