Sica5 D 1 CS
£19.68 · 86% less, betterFs79 Hz +76%, worse
Qts0.52 +16%, worse
Vas5.5 L −84%, better
BL5.7 T·m +5%
Xmax3 mm –
Sensitivity88.7 dB –
6-inch LF driver · 35 W
Tang Band W6-2144 8Ω
8 Ω
No price for delivery to the UK
- Fs
- 45Hz
- Xmax
- 3mm
- SPL
- 89dB
- Pe
- 35W
- BL
- 5.5T·m
- Vd
- 42cm³
- Qts
- 0.45
- Vas
- 35L
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 2 traces
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 confidence1,481 selected pixels of 1,701 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence2,603 selected pixels of 2,613
Tang Band W6-2144 is a 6-inch 8 ohm LF driver rated at 35 W RMS. The validated T/S data includes Fs 45 Hz, Qts 0.45, Vas 34.6 L, Xmax 3 mm, sensitivity 89.1 dB, plus 42 cm³ Vd and 73 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 £141.51.
The published T/S values agree with each other
Thiele/Small
- Fs
- 45Hz
- Qts
- 0.45
- Qes
- 0.62
- Qms
- 1.7
- Vas
- 34.6L
- Re
- 6.8Ω
- Le
- 0.01mH
Motor and cone
- BL
- 5.5T·m
- Sd
- 140cm²
- Mms
- 9g
- Xmax
- 3mm
- Vd †
- 42cm³
Power and response
- Sensitivity †
- 89.1dB
- Manufacturer sensitivity
- 89dB
- Power
- 35W
- Impedance
- 8Ω
- EBP †
- 73 · Sealed or vented
Other published values
- Power Peak
- 70
† Calculated by bits from the published values
What this validation status means
Everything else Tang Band lists
LF · Primary · 6″
- BL
- 5.5T·m
- Fs
- 45Hz
- Le
- 0.01mH
- Re
- 6.8Ω
- Sd
- 140cm²
- Mms
- 9g
- Qes
- 0.62
- Qms
- 1.7
- Qts
- 0.45
- SPL
- 89.1dB
- Vas
- 34.6L
- Xmax
- 3mm
- Power
- 35W
- Impedance
- 8Ω
- Power Peak
- 70
- Sensitivity
- 89dB
- Calculated sensitivity †
- 89.1dB
- Manufacturer sensitivity
- 89dB
02
Compare
Same-size drivers, compared with the W6-2144. Clear differences are green when better and red when worse.
This driverW6-2144
Best price
£141.51
Fs
45 Hz
Qts
0.45
Vas
34.6 L
BL
5.5 T·m
Xmax
3 mm
Sensitivity
89.1 dB
Power
35 W
Dayton AudioDA135-8
£20.93 · 85% less, betterFs57 Hz +26%, worse
Qts0.54 +20%, worse
Vas7.4 L −79%, better
BL5.3 T·m –
Xmax3 mm –
Sensitivity85 dB −4.1, worse
Dayton AudioDC130AS-8
£22.43 · 84% less, betterFs57 Hz +27%, worse
Qts0.45 –
Vas9.7 L −72%, better
BL5.8 T·m +7%
Xmax2.5 mm −17%, worse
Sensitivity87 dB −2.1, worse
MonacorSPM-165/8
£27.63 · 80% less, betterFs49 Hz +9%
Qts0.55 +22%, worse
Vas33 L −5%
BL5.8 T·m +6%
Xmax3 mm –
Sensitivity89.7 dB +0.6
MonacorSPH-174KE
£29.31 · 79% less, betterFs42 Hz −7%
Qts0.51 +13%, worse
Vas26 L −25%, better
BL5.9 T·m +8%
Xmax3 mm –
Sensitivity86.8 dB −2.3, worse
SB AcousticsSB16FRPC25-7
£30.52 · 78% less, betterFs44 Hz –
Qts0.46 –
Vas31 L −10%, better
BL5.4 T·m –
Xmax3.0 mm –
Sensitivity89.4 dB –
VisatonW 170 S
£33.48 · 76% less, betterFs36 Hz −20%, better
Qts0.52 +16%, worse
Vas38 L +10%
BL5.4 T·m –
Xmax4.3 mm +42%, better
Sensitivity86.3 dB −2.8, worse
Dayton AudioRS125T-8
£47.22 · 67% less, betterFs76 Hz +69%, worse
Qts0.50 +11%, worse
Vas3.6 L −90%, better
BL5.0 T·m −8%
Xmax2.8 mm −7%
Sensitivity86.1 dB −3, worse
WavecorWF168WA06
£57.60 · 59% less, betterFs41 Hz −9%
Qts0.50 +11%, worse
Vas27.7 L −20%, better
BL6.4 T·m +17%, better
Xmax3 mm –
Sensitivity87.5 dB −1.6
WavecorWF146WA01
£57.60 · 59% less, betterFs56 Hz +24%, worse
Qts0.42 −7%
Vas10 L −71%, better
BL5.1 T·m −6%
Xmax3 mm –
Sensitivity87.9 dB −1.2
Scanspeak18W/8424G00
£57.77 · 59% less, betterFs54 Hz +20%, worse
Qts0.45 –
Vas20.3 L −41%, better
BL6.6 T·m +21%, better
Xmax2.6 mm −13%, worse
Sensitivity90 dB +0.9
WavecorWF168WA02
£60.59 · 57% less, betterFs49 Hz +9%
Qts0.52 +16%, worse
Vas24.6 L −29%, better
BL6.4 T·m +17%, better
Xmax3 mm –
Sensitivity89.2 dB –
MonacorSPH-145HQ
£76.20 · 46% less, betterFs52 Hz +16%, worse
Qts0.44 –
Vas9.4 L −73%, better
BL5.3 T·m –
Xmax3.5 mm +17%, better
Sensitivity86.2 dB −2.9, worse
WavecorWF132TU02
£78.55 · 44% less, betterFs62 Hz +38%, worse
Qts0.44 –
Vas9 L −74%, better
BL5.2 T·m −5%
Xmax3 mm –
Sensitivity88.7 dB –
MonacorSPH-170
£80.38 · 43% less, betterFs38 Hz −16%, better
Qts0.44 –
Vas37 L +7%
BL5.9 T·m +8%
Xmax3 mm –
Sensitivity87.7 dB −1.4
SEASH1217-08 CA18RLY
£90.62 · 36% less, betterFs42 Hz −7%
Qts0.47 +4%
Vas32 L −8%
BL5.6 T·m –
Xmax5 mm +67%, better
Sensitivity88.3 dB −0.8
WavecorWF166TU02
£96.50 · 32% less, betterFs50 Hz +11%, worse
Qts0.48 +7%
Vas22.3 L −36%, better
BL5 T·m −8%
Xmax3 mm –
Sensitivity89.5 dB –
WavecorWF168WA01
£96.71 · 32% less, betterFs48 Hz +6%
Qts0.43 −4%
Vas24.6 L −29%, better
BL5.1 T·m −6%
Xmax3 mm –
Sensitivity89.6 dB +0.5
WavecorWF168WA05
£102.24 · 28% less, betterFs40 Hz −11%, better
Qts0.42 −7%
Vas27.7 L −20%, better
BL5 T·m −8%
Xmax3 mm –
Sensitivity88 dB −1.1
Tang BandW5-1611SAF
£121.16 · 14% less, betterFs60 Hz +33%, worse
Qts0.44 –
Vas11.7 L −66%, better
BL5.5 T·m –
Xmax3 mm –
Sensitivity88.9 dB –
£152.39 · 8% more, worse
Fs42 Hz −7%
Qts0.39 −13%, better
Vas31 L −10%, better
BL6.6 T·m +21%, better
Xmax3 mm –
Sensitivity89.4 dB –
£276.27 · 95% more, worse
Fs67 Hz +49%, worse
Qts0.40 −11%, better
Vas6 L −83%, better
BL5.3 T·m –
Xmax3 mm –
Sensitivity87.4 dB −1.7
Tang BandW5-1611SA
No current priceFs60 Hz +33%, worse
Qts0.44 –
Vas13.0 L −62%, better
BL5.2 T·m −5%
Xmax3 mm –
Sensitivity88.7 dB –
VisatonAL 130 M
No current priceFs57 Hz +27%, worse
Qts0.46 –
Vas9.1 L −74%, better
BL5.6 T·m –
Xmax3 mm –
Sensitivity87.1 dB −2, worse
Tang BandW6-1916
No current priceFs60 Hz +33%, worse
Qts0.46 –
Vas23.7 L −32%, better
BL5.8 T·m +6%
Xmax5 mm +67%, better
Sensitivity91.2 dB +2.1, better
WavecorWF166TU01
No current priceFs50 Hz +11%, worse
Qts0.45 –
Vas23.2 L −33%, better
BL5.2 T·m −5%
Xmax3.5 mm +17%, better
Sensitivity89.9 dB +0.8
Tang BandW6-789E
No current priceFs50 Hz +11%, worse
Qts0.46 –
Vas41.5 L +20%, worse
BL5.1 T·m −6%
Xmax4.3 mm +42%, better
Sensitivity92.2 dB +3.1, better
Tang BandW6-1721
No current priceFs40 Hz −11%, better
Qts0.43 −4%
Vas29.4 L −15%, better
BL5.1 T·m −6%
Xmax8 mm +167%, better
Sensitivity87.9 dB −1.2
WavecorWF146OM02
No current priceFs50 Hz +11%, worse
Qts0.51 +13%, worse
Vas13.6 L −61%, better
BL5.4 T·m –
Xmax3.3 mm +10%
Sensitivity86.9 dB −2.2, worse
WavecorWF168OM01
No current priceFs39 Hz −13%, better
Qts0.45 –
Vas29.5 L −15%, better
BL4.8 T·m −12%, worse
Xmax4.2 mm +40%, better
Sensitivity87.7 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 |
|---|---|---|---|---|
Audiophonics Import VAT and duty may apply | £133.89 | Available on order | Visit shop at Audiophonics |