Dayton AudioDS115-8
£20.18Fs55 Hz +15%, worse
Qts0.38 −5%
Vas4.3 L −30%, better
BL5.9 T·m +43%, better
Xmax4.1 mm –
Sensitivity84 dB –
4.5-inch LF driver · WF120BD series · 32 mm voice coil
Wavecor WF120BD06 4Ω
4 Ω
No current price
- Fs
- 48Hz
- Xmax
- 4mm
- SPL
- 84dB
- Pe
- –
- BL
- 4.1T·m
- Vd
- 22cm³
- Qts
- 0.40
- Vas
- 6L
Wavecor WF120BD06 is a 4.5-inch 4 ohm LF driver. The validated T/S data includes Fs 48 Hz, Qts 0.40, Vas 6.2 L, Xmax 4 mm, sensitivity 84.2 dB, plus 22 cm³ Vd and 114 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
- Fs
- 48Hz
- Qts
- 0.40
- Qes
- 0.42
- Qms
- 7.4
- Vas
- 6.2L
- Re
- 3.2Ω
Motor and cone
- BL
- 4.1T·m
- Sd
- 54cm²
- Mms
- 7g
- Xmax
- 4mm
- Vd †
- 22cm³
- Voice coil
- 32mm
Power and response
- Sensitivity †
- 84.2dB
- Impedance
- 4Ω
- EBP †
- 114 · Leans vented
Size and mounting
- Diameter
- 120.7mm
Other published values
- Cms
- 1.50mm/N
- Rms
- 0.30kg/s
† Calculated by bits from the published values
What this validation status means
Everything else Wavecor lists
LF · Primary · 4.5″
- BL
- 4.1T·m
- Fs
- 48Hz
- Re
- 3.2Ω
- Sd
- 54cm²
- Cms
- 1.50mm/N
- Mms
- 7g
- Qes
- 0.42
- Qms
- 7.4
- Qts
- 0.40
- Rms
- 0.30kg/s
- SPL
- 84.2dB
- Vas
- 6.2L
- Xmax
- 4mm
- Impedance
- 4Ω
- Calculated sensitivity †
- 84.2dB
- Voice coil
- 32mm
- Diameter
- 120.7mm
02
Compare
Same-size drivers, compared with the WF120BD06. Clear differences are green when better and red when worse.
This driverWF120BD06
Best price
–
Fs
48 Hz
Qts
0.40
Vas
6.2 L
BL
4.1 T·m
Xmax
4 mm
Sensitivity
84.2 dB
Power
–
Dayton AudioND91-4
£20.93Fs74 Hz +54%, worse
Qts0.41 –
Vas1.4 L −77%, better
BL4.6 T·m +12%, better
Xmax4.6 mm +15%, better
Sensitivity83 dB −1.2
Dayton AudioSIG120-4
£24.67Fs75 Hz +55%, worse
Qts0.43 +7%
Vas3.1 L −50%, better
BL5 T·m +22%, better
Xmax4 mm –
Sensitivity86.4 dB +2.2, better
CIAREHW131
£30.98Fs68 Hz +42%, worse
Qts0.39 –
Vas5.6 L −10%
BL7.0 T·m +71%, better
Xmax4.4 mm +10%, better
Sensitivity87.9 dB +3.7, better
Dayton AudioRS125-4
£37.39Fs57 Hz +19%, worse
Qts0.37 −8%
Vas5.3 L −15%, better
BL3.6 T·m −11%, worse
Xmax4 mm –
Sensitivity85.5 dB +1.3
Dayton AudioRS125-8
£37.39Fs59 Hz +23%, worse
Qts0.34 −15%, better
Vas4.8 L −23%, better
BL5.7 T·m +39%, better
Xmax4 mm –
Sensitivity85.8 dB +1.6
CIAREPWA5.38
£37.58Fs78 Hz +63%, worse
Qts0.37 −8%
Vas4.5 L −27%, better
BL8.9 T·m +117%, better
Xmax3.9 mm –
Sensitivity89.2 dB +5, better
SB AcousticsSB12NRX25-4
£46.34Fs55 Hz +15%, worse
Qts0.40 –
Vas5.6 L −10%
BL3.6 T·m −12%, worse
Xmax5 mm +25%, better
Sensitivity85.1 dB +0.9
WavecorWF118WA07
£47.13Fs56 Hz +17%, worse
Qts0.36 −10%, better
Vas4.9 L −21%, better
BL4.5 T·m +10%
Xmax4 mm –
Sensitivity85.6 dB +1.4
WavecorWF118WA08
£47.13Fs58 Hz +21%, worse
Qts0.42 +5%
Vas4.9 L −21%, better
BL5.8 T·m +41%, better
Xmax4 mm –
Sensitivity85.3 dB +1.1
Tang BandW4-1052SDF
£47.37Fs70 Hz +46%, worse
Qts0.42 +5%
Vas5.2 L −16%, better
BL4.1 T·m –
Xmax2.6 mm −35%, worse
Sensitivity87.9 dB +3.7, better
SB AcousticsSB12MNRX25-4
£52.29Fs58 Hz +21%, worse
Qts0.37 −8%
Vas5.5 L −11%, better
BL3.7 T·m −10%
Xmax2.3 mm −44%, worse
Sensitivity86.1 dB +1.9
SB AcousticsSB12PACR25-4-COAX
£52.54Fs55 Hz +15%, worse
Qts0.35 −13%, better
Vas4.3 L −31%, better
BL4 T·m –
Xmax5 mm +25%, better
Sensitivity84.8 dB +0.6
SB AcousticsSB12CACS25-8
£58.31Fs51 Hz +6%
Qts0.37 −8%
Vas6.5 L +5%
BL5.2 T·m +27%, better
Xmax5 mm +25%, better
Sensitivity85.4 dB +1.2
WavecorWF120BD05
£81.54Fs52 Hz +8%
Qts0.43 +7%
Vas5.3 L −15%, better
BL4.1 T·m –
Xmax4 mm –
Sensitivity84.2 dB –
Tang BandW4-1720
£82.28Fs60 Hz +25%, worse
Qts0.42 +5%
Vas5.9 L −5%
BL3.8 T·m −7%
Xmax5 mm +25%, better
Sensitivity86 dB +1.8
WavecorSW118WA01
£84.74Fs58 Hz +21%, worse
Qts0.39 –
Vas3.3 L −47%, better
BL4.7 T·m +15%, better
Xmax4 mm –
Sensitivity84 dB –
WavecorWF120BD11
£87.52Fs58 Hz +21%, worse
Qts0.39 –
Vas3.8 L −39%, better
BL4.2 T·m –
Xmax3 mm −25%, worse
Sensitivity84.7 dB +0.5
RS SpeakersMW 140.38 FIBONACCI
£118.90Fs56 Hz +16%, worse
Qts0.44 +10%
Vas6.9 L +11%, worse
BL6.2 T·m +50%, better
Xmax4 mm –
Sensitivity85.9 dB +1.7
WavecorWF120BD03
£120.66Fs70 Hz +46%, worse
Qts0.42 +5%
Vas3.3 L −48%, better
BL4.5 T·m +10%
Xmax4 mm –
Sensitivity85.9 dB +1.7
WavecorWF120BD10
£125.26Fs50 Hz +4%
Qts0.47 +17%, worse
Vas6.2 L –
BL5.2 T·m +27%, better
Xmax4 mm –
Sensitivity83.9 dB –
VisatonTI 100
£154.93Fs62 Hz +29%, worse
Qts0.41 –
Vas5.7 L −8%
BL5.0 T·m +21%, better
Xmax2.3 mm −44%, worse
Sensitivity86.9 dB +2.7, better
WavecorWF120BD04
No current priceFs62 Hz +28%, worse
Qts0.37 −8%
Vas4.3 L −31%, better
BL4.5 T·m +10%
Xmax4 mm –
Sensitivity86 dB +1.8
CIARENDI3.25
No current priceFs77 Hz +60%, worse
Qts0.40 –
Vas1.7 L −73%, better
BL4.2 T·m –
Xmax3.9 mm –
Sensitivity84.1 dB –
CIARECW131
No current priceFs65 Hz +35%, worse
Qts0.39 –
Vas5.3 L −15%, better
BL5.7 T·m +39%, better
Xmax4 mm –
Sensitivity87.1 dB +2.9, better
CIARECX131
No current priceFs83 Hz +73%, worse
Qts0.43 +7%
Vas6.8 L +10%
BL4.6 T·m +12%, better
Xmax3.5 mm −13%, worse
Sensitivity91 dB +6.8, better
WavecorWF120BD12
No current priceFs57 Hz +18%, worse
Qts0.38 −5%
Vas3.9 L −37%, better
BL4.2 T·m –
Xmax3 mm −25%, worse
Sensitivity84.5 dB –
EminenceFS5.15A8
No current priceFs74 Hz +54%, worse
Qts0.38 −5%
Vas5 L −19%, better
BL8.6 T·m +110%, better
Xmax3.5 mm −13%, worse
Sensitivity89 dB +4.8, better
No photo
PHL Audio973
No current priceFs67 Hz +40%, worse
Qts0.40 –
Vas6.3 L –
BL7.6 T·m +85%, better
Xmax6.5 mm +63%, better
Sensitivity88.4 dB +4.2, better
Tang BandW4-1052SD
No current priceFs70 Hz +46%, worse
Qts0.44 +10%
Vas7.6 L +22%, worse
BL3.4 T·m −16%, worse
Xmax3.4 mm −15%, worse
Sensitivity89.3 dB +5.1, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.