Dayton AudioGF180-8
£18.70Fs53 Hz −4%
Qts0.50 +6%
Vas15.5 L −14%, better
BL7.9 T·m +71%, better
Xmax4 mm −7%
Sensitivity87.9 dB −1.4
6.5-inch LF driver · CW series · 25 mm voice coil · 60 W
CIARE CW170 4Ω
4 Ω
No price for delivery to the UK
- Fs
- 55Hz
- Xmax
- 4.3mm
- SPL
- 89dB
- Pe
- 60W
- BL
- 4.6T·m
- Vd
- 55cm³
- Qts
- 0.47
- Vas
- 18L
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
frequency response
Frequency response
240 plotted pointsMedium confidence1,433 selected pixels of 1,650
CIARE CW170 is a 6.5-inch 4 ohm LF driver rated at 60 W RMS. The validated T/S data includes Fs 55 Hz, Qts 0.47, Vas 18 L, Xmax 4.3 mm, sensitivity 89.3 dB, plus 55 cm³ Vd and 98 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
- 0.47
- Qes
- 0.56
- Qms
- 3
- Vas
- 18L
- Re
- 3.3Ω
- Le
- 0.27mH
Motor and cone
- BL
- 4.6T·m
- Sd
- 129cm²
- Mms
- 10g
- Xmax
- 4.3mm
- Vd †
- 55cm³
- Voice coil
- 25mm
Power and response
- Sensitivity †
- 89.3dB
- Manufacturer sensitivity
- 90dB
- Power
- 60W
- Nominal power
- 60W
- Impedance
- 4Ω
- EBP †
- 98 · Sealed or vented
Size and mounting
- Diameter
- 165mm
- Cutout
- 142mm
- Bolt circle
- 156mm
- Depth
- 70mm
- Weight
- 1kg
Other published values
- Cms
- 0.80mm/N
- Power Program
- 150
† Calculated by bits from the published values
What this validation status means
Everything else CIARE lists
LF · Primary · 6.5″
- BL
- 4.6T·m
- Fs
- 55Hz
- Le
- 0.27mH
- Re
- 3.3Ω
- Sd
- 129cm²
- Cms
- 0.80mm/N
- Mms
- 10g
- Qes
- 0.56
- Qms
- 3
- Qts
- 0.47
- SPL
- 89.3dB
- Vas
- 18L
- Xmax
- 4.3mm
- Power
- 60W
- Impedance
- 4Ω
- Sensitivity
- 90dB
- Nominal power
- 60W
- Power Program
- 150
- Calculated sensitivity †
- 89.3dB
- Manufacturer sensitivity
- 90dB
- Voice coil
- 25mm
- Weight
- 1kg
- Diameter
- 165mm
- Depth
- 70mm
- Cutout
- 142mm
- Bolt circle
- 156mm
02
Compare
Same-size drivers, compared with the CW170. Clear differences are green when better and red when worse.
This driverCW170
Best price
–
Fs
55 Hz
Qts
0.47
Vas
18 L
BL
4.6 T·m
Xmax
4.3 mm
Sensitivity
89.3 dB
Power
60 W
Dayton AudioGF180-4
£18.70Fs49 Hz −11%, better
Qts0.42 −11%, better
Vas16.5 L −8%
BL6.5 T·m +41%, better
Xmax4 mm −7%
Sensitivity88.1 dB −1.2
GRS6SMP-8
£20.94Fs47 Hz −15%, better
Qts0.45 −4%
Vas14.5 L −19%, better
BL8.4 T·m +81%, better
Xmax5 mm +16%, better
Sensitivity86.5 dB −2.8, worse
PeerlessSDS-P830657
£25.08Fs48 Hz −13%, better
Qts0.47 –
Vas20.1 L +12%, worse
BL6.9 T·m +50%, better
Xmax5.5 mm +27%, better
Sensitivity88 dB −1.3
Dayton AudioSIG150-4
£32.15Fs62 Hz +12%, worse
Qts0.49 +4%
Vas8.7 L −52%, better
BL5.2 T·m +13%, better
Xmax4 mm −7%
Sensitivity87.8 dB −1.5
VisatonW 170 S
£33.48Fs36 Hz −35%, better
Qts0.41 −13%, better
Vas38 L +111%, worse
BL4.4 T·m −5%
Xmax4.3 mm –
Sensitivity87.4 dB −1.9
Dayton AudioRS150P-4A
£44.87Fs44 Hz −21%, better
Qts0.34 −28%, better
Vas15.7 L −13%, better
BL4.4 T·m −5%
Xmax4.4 mm –
Sensitivity87 dB −2.3, worse
Dayton AudioRS150-4
£44.87Fs45 Hz −18%, better
Qts0.33 −30%, better
Vas16.4 L −9%
BL4.1 T·m −11%, worse
Xmax4.4 mm –
Sensitivity87.8 dB −1.5
Scanspeak18W/8434G00
£57.57Fs50 Hz −9%
Qts0.43 −9%
Vas19.5 L +8%
BL7.2 T·m +56%, better
Xmax4.2 mm –
Sensitivity89.3 dB –
Dayton AudioRS180-4
£69.58Fs38 Hz −30%, better
Qts0.46 –
Vas21.2 L +18%, worse
BL4.7 T·m –
Xmax6 mm +40%, better
Sensitivity85.1 dB −4.2, worse
CIARECX171
£78.29Fs67 Hz +22%, worse
Qts0.55 +17%, worse
Vas13.6 L −24%, better
BL4.6 T·m –
Xmax4.3 mm –
Sensitivity90 dB +0.7
FountekFW168K
£87.88Fs49 Hz −12%, better
Qts0.43 −9%
Vas15.1 L −16%, better
BL7.9 T·m +71%, better
Xmax5 mm +16%, better
Sensitivity87.2 dB −2.1, worse
SEASH1217-08 CA18RLY
£90.62Fs42 Hz −24%, better
Qts0.47 –
Vas32 L +78%, worse
BL5.6 T·m +21%, better
Xmax5 mm +16%, better
Sensitivity88.3 dB −1
WavecorWF166TU02
£96.50Fs50 Hz −9%
Qts0.48 –
Vas22.3 L +24%, worse
BL5 T·m +8%
Xmax3 mm −30%, worse
Sensitivity89.5 dB –
FaitalPRO6PR130
£121.37Fs175 Hz +218%, worse
Qts0.48 –
Vas4.2 L −77%, better
BL11.4 T·m +147%, better
Xmax4.6 mm +7%
Sensitivity98 dB +8.7, better
Dayton AudioE150HE-44
£142.26Fs35 Hz −36%, better
Qts0.46 –
Vas16.1 L −10%, better
BL9.6 T·m +108%, better
Xmax14.7 mm +242%, better
Sensitivity83.1 dB −6.2, worse
Scanspeak15W/8530K01
£157.04Fs38 Hz −31%, better
Qts0.50 +6%
Vas17 L −6%
BL5.8 T·m +26%, better
Xmax6.5 mm +51%, better
Sensitivity84.3 dB −5, worse
Dayton AudioE180HE-44
£159.01Fs35 Hz −36%, better
Qts0.46 –
Vas16.1 L −10%, better
BL9.6 T·m +108%, better
Xmax14.7 mm +242%, better
Sensitivity83.1 dB −6.2, worse
Tang BandW6-2090
No current priceFs50 Hz −9%
Qts0.49 +4%
Vas13.1 L −27%, better
BL4.1 T·m −10%, worse
Xmax4.8 mm +12%, better
Sensitivity86.8 dB −2.5, worse
Tang BandW6-789E
No current priceFs50 Hz −9%
Qts0.46 –
Vas41.5 L +131%, worse
BL5.1 T·m +11%, better
Xmax4.3 mm –
Sensitivity92.2 dB +2.9, better
WavecorWF168OM01
No current priceFs39 Hz −29%, better
Qts0.45 −4%
Vas29.5 L +64%, worse
BL4.8 T·m +4%
Xmax4.2 mm –
Sensitivity87.7 dB −1.6
Lii AudioFAST 6
No current priceFs63 Hz +14%, worse
Qts0.46 −3%
Vas22.9 L +27%, worse
BL4.3 T·m −8%
Xmax6 mm +40%, better
Sensitivity92.5 dB +3.2, better
WavecorWF166TU01
No current priceFs50 Hz −9%
Qts0.45 −4%
Vas23.2 L +29%, worse
BL5.2 T·m +13%, better
Xmax3.5 mm −19%, worse
Sensitivity89.9 dB +0.6
WavecorWF146OM02
No current priceFs50 Hz −9%
Qts0.51 +9%
Vas13.6 L −24%, better
BL5.4 T·m +17%, better
Xmax3.3 mm −23%, worse
Sensitivity86.9 dB −2.4, worse
HiViF6N
No current priceFs48 Hz −13%, better
Qts0.43 −9%
Vas19.1 L +6%
BL7.3 T·m +58%, better
Xmax4.5 mm +5%
Sensitivity88.7 dB −0.6
WavecorWF146OM01
No current priceFs49 Hz −11%, better
Qts0.42 −11%, better
Vas13.6 L −24%, better
BL4.6 T·m –
Xmax3.3 mm −23%, worse
Sensitivity87.5 dB −1.8
HiViE6.5N
No current priceFs43 Hz −22%, better
Qts0.40 −15%, better
Vas21 L +17%, worse
BL7.1 T·m +55%, better
Xmax4.3 mm –
Sensitivity87.2 dB −2.1, worse
Tang BandW6-1916
No current priceFs60 Hz +9%
Qts0.46 –
Vas23.7 L +32%, worse
BL5.8 T·m +25%, better
Xmax5 mm +16%, better
Sensitivity91.2 dB +1.9
Dayton AudioCFC180-8
No current priceFs51 Hz −7%
Qts0.51 +9%
Vas12.4 L −31%, better
BL9 T·m +95%, better
Xmax4 mm −7%
Sensitivity86.5 dB −2.8, worse
HiViS6.5RMKII
No current priceFs52 Hz −5%
Qts0.48 –
Vas15.7 L −13%, better
BL6.4 T·m +39%, better
Xmax5.8 mm +35%, better
Sensitivity88.1 dB −1.2
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 |
|---|---|---|---|---|
Lean Audio | £33.33 | Back order | Visit shop at Lean Audio |