Dayton AudioTCP115-8
£11.92Fs59 Hz +8%
Qts0.43 –
Vas2.5 L +186%, worse
BL7.4 T·m +40%, better
Xmax4 mm –
Sensitivity81.9 dB +5.2, better
3-inch LF driver · 15 W
Tang Band W3-1876S 4Ω
4 Ω
No price for delivery to the UK
- Fs
- 55Hz
- Xmax
- 4mm
- SPL
- 77dB
- Pe
- 15W
- BL
- 5.3T·m
- Vd
- 11cm³
- Qts
- 0.43
- Vas
- 0.88L
Manufacturer response and impedance data, with source and trace details below. The left and right arrow keys read every shown curve at a frequency, a twelfth of an octave at a time, or an octave with Shift. Escape clears the reading.
Curve provenanceInspect 1 trace
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
spl
Frequency response
240 plotted pointsMedium confidence1,068 selected pixels of 1,748
Tang Band W3-1876S is a 3-inch 4 ohm LF driver rated at 15 W RMS. The validated T/S data includes Fs 55 Hz, Qts 0.43, Vas 0.9 L, Xmax 4 mm, sensitivity 76.7 dB, plus 11 cm³ Vd and 110 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
- 55Hz
- Qts
- 0.43
- Qes
- 0.50
- Qms
- 3.2
- Vas
- 0.9L
- Re
- 3.6Ω
- Le
- 0.19mH
Motor and cone
- BL
- 5.3T·m
- Sd
- 27cm²
- Mms
- 10g
- Xmax
- 4mm
- Vd †
- 11cm³
Power and response
- Sensitivity †
- 76.7dB
- Manufacturer sensitivity
- 76dB
- Power
- 15W
- Impedance
- 4Ω
- EBP †
- 110 · Leans vented
Other published values
- Power Peak
- 30
† Calculated by bits from the published values
What this validation status means
Everything else Tang Band lists
LF · Primary · 3″
- BL
- 5.3T·m
- Fs
- 55Hz
- Le
- 0.19mH
- Re
- 3.6Ω
- Sd
- 27cm²
- Mms
- 10g
- Qes
- 0.50
- Qms
- 3.2
- Qts
- 0.43
- SPL
- 76.7dB
- Vas
- 0.9L
- Xmax
- 4mm
- Power
- 15W
- Impedance
- 4Ω
- Power Peak
- 30
- Sensitivity
- 76dB
- Calculated sensitivity †
- 76.7dB
- Manufacturer sensitivity
- 76dB
02
Compare
Same-size drivers, compared with the W3-1876S. Clear differences are green when better and red when worse.
This driverW3-1876S
Best price
–
Fs
55 Hz
Qts
0.43
Vas
0.9 L
BL
5.3 T·m
Xmax
4 mm
Sensitivity
76.7 dB
Power
15 W
Dayton AudioTCP115-4
£11.92Fs54 Hz –
Qts0.35 −19%, better
Vas3.1 L +252%, worse
BL5.2 T·m –
Xmax4 mm –
Sensitivity82.8 dB +6.1, better
FaitalPRO2FE22
£15.79Fs125 Hz +127%, worse
Qts0.38 −12%, better
Vas0.5 L −43%, better
BL5.2 T·m –
Xmax2.9 mm −28%, worse
Sensitivity85.6 dB +8.9, better
Dayton AudioDS90-8
£16.40Fs81 Hz +48%, worse
Qts0.43 –
Vas1.3 L +49%, worse
BL4.8 T·m −10%
Xmax2.5 mm −38%, worse
Sensitivity83.3 dB +6.6, better
Dayton AudioDA115-8
£18.64Fs60 Hz +9%
Qts0.41 −5%
Vas4.4 L +400%, worse
BL5.7 T·m +8%
Xmax2.5 mm −38%, worse
Sensitivity84.9 dB +8.2, better
Dayton AudioDMA80-8
£19.20Fs98 Hz +77%, worse
Qts0.47 +9%
Vas1.1 L +29%, worse
BL5.1 T·m −3%
Xmax2.5 mm −38%, worse
Sensitivity84.4 dB +7.7, better
Dayton AudioDS115-8
£20.13Fs55 Hz –
Qts0.38 −12%, better
Vas4.3 L +392%, worse
BL5.9 T·m +11%, better
Xmax4.1 mm –
Sensitivity84 dB +7.3, better
Dayton AudioND91-4
£20.88Fs74 Hz +35%, worse
Qts0.41 −5%
Vas1.4 L +59%, worse
BL4.6 T·m −13%, worse
Xmax4.6 mm +15%, better
Sensitivity83 dB +6.3, better
Sica4 E 1 CS
£23.89Fs118 Hz +115%, worse
Qts0.39 −9%
Vas1.3 L +48%, worse
BL5.8 T·m +9%
Xmax2.2 mm −45%, worse
Sensitivity88.4 dB +11.7, better
Dayton AudioDSA115-8
£30.10Fs63 Hz +15%, worse
Qts0.42 –
Vas4.0 L +350%, worse
BL5.4 T·m +3%
Xmax4.1 mm –
Sensitivity84.8 dB +8.1, better
VisatonW 100 S
£30.13Fs65 Hz +18%, worse
Qts0.46 +7%
Vas4.5 L +410%, worse
BL3.7 T·m −30%, worse
Xmax4 mm –
Sensitivity85.6 dB +8.9, better
LavoceFSN030.72
£30.59Fs127 Hz +131%, worse
Qts0.41 −5%
Vas1.1 L +27%, worse
BL5.0 T·m −5%
Xmax2.1 mm −48%, worse
Sensitivity89.3 dB +12.6, better
Tang BandW3-2345S
£44.84Fs45 Hz −18%, better
Qts0.48 +12%, worse
Vas0.64 L −27%, better
BL5.9 T·m +11%, better
Xmax7.7 mm +93%, better
Sensitivity72.2 dB −4.5, worse
SB AcousticsSB12NRXF25-8
£45.28Fs63 Hz +15%, worse
Qts0.42 –
Vas4.2 L +377%, worse
BL5.5 T·m +4%
Xmax5 mm +25%, better
Sensitivity85.6 dB +8.9, better
MonacorSPH-30X/8SW
£57.38Fs105 Hz +91%, worse
Qts0.42 –
Vas1.3 L +48%, worse
BL4.5 T·m −15%, worse
Xmax2 mm −50%, worse
Sensitivity86.9 dB +10.2, better
Tang BandW4-2417
£64.46Fs65 Hz +18%, worse
Qts0.44 –
Vas4.6 L +418%, worse
BL5.4 T·m –
Xmax2.5 mm −38%, worse
Sensitivity85.8 dB +9.1, better
Tang BandW4-2414
£66.97Fs65 Hz +18%, worse
Qts0.40 −7%
Vas3.9 L +340%, worse
BL5.5 T·m +4%
Xmax2.5 mm −38%, worse
Sensitivity85.6 dB +8.9, better
MorelCAW 428
£91.37Fs74 Hz +35%, worse
Qts0.38 −12%, better
Vas4.5 L +411%, worse
BL5 T·m −5%
Xmax4 mm –
Sensitivity88 dB +11.3, better
MorelCAW 634
£104.78Fs43 Hz −22%, better
Qts0.42 –
Vas13.7 L +1457%, worse
BL5.6 T·m +6%
Xmax4.3 mm +6%
Sensitivity85.2 dB +8.5, better
MorelTIW 638FT
£129.92Fs40 Hz −27%, better
Qts0.42 –
Vas19.7 L +2139%, worse
BL7.3 T·m +38%, better
Xmax4.3 mm +6%
Sensitivity86.3 dB +9.6, better
MorelCAW 428D
£150.84Fs65 Hz +18%, worse
Qts0.33 −23%, better
Vas5.1 L +480%, worse
BL5.2 T·m –
Xmax4 mm –
Sensitivity87.2 dB +10.5, better
MorelTIW 634FT
£152.56Fs40 Hz −27%, better
Qts0.39 −9%
Vas19.7 L +2139%, worse
BL5.6 T·m +6%
Xmax4.3 mm +6%
Sensitivity86.7 dB +10, better
VisatonTI 100
£155.10Fs62 Hz +13%, worse
Qts0.41 −5%
Vas5.7 L +545%, worse
BL5.0 T·m −6%
Xmax4 mm –
Sensitivity86.9 dB +10.2, better
MorelEM 428
£184.37Fs68 Hz +24%, worse
Qts0.41 −5%
Vas3.5 L +298%, worse
BL5.4 T·m –
Xmax3 mm −25%, worse
Sensitivity85.6 dB +8.9, better
Tang BandW4-1879
£209.56Fs55 Hz –
Qts0.43 –
Vas9.1 L +936%, worse
BL4.2 T·m −21%, worse
Xmax5 mm +25%, better
Sensitivity86.8 dB +10.1, better
CIARENDI3.25
No current priceFs77 Hz +40%, worse
Qts0.40 −7%
Vas1.7 L +93%, worse
BL4.2 T·m −20%, worse
Xmax3.9 mm –
Sensitivity84.1 dB +7.4, better
Tang BandW4-1129E
No current priceFs120 Hz +118%, worse
Qts0.44 –
Vas1.7 L +95%, worse
BL5.2 T·m –
Xmax1.8 mm −55%, worse
Sensitivity90.1 dB +13.4, better
Tang BandW4-1320SI
No current priceFs75 Hz +36%, worse
Qts0.38 −12%, better
Vas5.2 L +494%, worse
BL5.1 T·m –
Xmax3 mm −25%, worse
Sensitivity88.7 dB +12, better
Tang BandW4-1337SD
No current priceFs70 Hz +27%, worse
Qts0.37 −14%, better
Vas4.9 L +452%, worse
BL5.4 T·m –
Xmax3 mm −25%, worse
Sensitivity87.3 dB +10.6, better
CIARECX102
No current priceFs125 Hz +127%, worse
Qts0.43 –
Vas1.5 L +70%, worse
BL4.3 T·m −19%, worse
Xmax1.9 mm −53%, worse
Sensitivity89.6 dB +12.9, 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 |
|---|---|---|---|---|
Audiophonics Import VAT and duty may apply | £65.98 | Available on order | Visit shop at Audiophonics |