Dayton AudioGF180-4
£18.70Fs49 Hz −6%
Qts0.42 –
Vas16.5 L +43%, worse
BL6.5 T·m −4%
Xmax4 mm –
Sensitivity88.1 dB +1
6.5-inch LF driver · 40 W
Dayton Audio CFC180-4 4Ω
4 Ω · 50–5000 Hz
No price for delivery to the UK
- Fs
- 52Hz
- Xmax
- 4mm
- SPL
- 87dB
- Pe
- 40W
- BL
- 6.8T·m
- Vd
- 52cm³
- Qts
- 0.43
- Vas
- 12L
Dayton Audio CFC180-4 is a 6.5-inch 4 ohm LF driver rated at 40 W RMS. The validated T/S data includes Fs 52 Hz, Qts 0.43, Vas 11.5 L, Xmax 4 mm, sensitivity 87.1 dB, plus 52 cm³ Vd and 104 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
- 52Hz
- Qts
- 0.43
- Qes
- 0.50
- Qms
- 3.3
- Vas
- 11.5L
- Re
- 3.6Ω
- Le
- 0.84mH
Motor and cone
- BL
- 6.8T·m
- Sd
- 130cm²
- Mms
- 20g
- Xmax
- 4mm
- Vd †
- 52cm³
Power and response
- Sensitivity †
- 87.1dB
- Manufacturer sensitivity
- 90.6dB
- Power
- 40W
- Impedance
- 4Ω
- Range
- 50–5000Hz
- EBP †
- 104 · Leans vented
Size and mounting
- Diameter
- 177mm
- Cutout
- 144mm
- Depth
- 81mm
Other published values
- Power Peak
- 80
Sensitivity shows 87.1 dB, calculated from the T/S values. Dayton Audio publishes 90.6 dB, 3.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Dayton Audio lists
LF · Primary · 6.5″
- BL
- 6.8T·m
- Fs
- 52Hz
- Le
- 0.84mH
- Re
- 3.6Ω
- Sd
- 130cm²
- Mms
- 20g
- Qes
- 0.50
- Qms
- 3.3
- Qts
- 0.43
- SPL
- 87.1dB
- Vas
- 11.5L
- Xmax
- 4mm
- Power
- 40W
- Impedance
- 4Ω
- Power Peak
- 80
- Sensitivity
- 90.6dB
- Low limit
- 50Hz
- Calculated sensitivity †
- 87.1dB
- High limit
- 5000Hz
- Manufacturer sensitivity
- 90.6dB
- Diameter
- 177mm
- Depth
- 81mm
- Cutout
- 144mm
02
Compare
Same-size drivers, compared with the CFC180-4. Clear differences are green when better and red when worse.
This driverCFC180-4
Best price
–
Fs
52 Hz
Qts
0.43
Vas
11.5 L
BL
6.8 T·m
Xmax
4 mm
Sensitivity
87.1 dB
Power
40 W
SB AcousticsSB16PFCR25-8
£24.27Fs38 Hz −27%, better
Qts0.40 −7%
Vas27 L +135%, worse
BL6.2 T·m −9%
Xmax4.5 mm +13%, better
Sensitivity86.9 dB –
SB AcousticsSB16PFC25-8
£27.08Fs38 Hz −27%, better
Qts0.40 −7%
Vas27 L +135%, worse
BL6.2 T·m −9%
Xmax4.5 mm +13%, better
Sensitivity86.9 dB –
FaitalPRO6FE200
£30.50Fs120 Hz +131%, worse
Qts0.42 –
Vas4.3 L −63%, better
BL7 T·m –
Xmax4.6 mm +16%, better
Sensitivity94.2 dB +7.1, better
Dayton AudioSIG150-4
£32.15Fs62 Hz +18%, worse
Qts0.49 +14%, worse
Vas8.7 L −24%, better
BL5.2 T·m −24%, worse
Xmax4 mm –
Sensitivity87.8 dB +0.7
CelestionTRUVOX 0615
£32.65Fs90 Hz +72%, worse
Qts0.47 +10%
Vas7.4 L −35%, better
BL8.0 T·m +18%, better
Xmax3.5 mm −13%, worse
Sensitivity92.2 dB +5.1, better
Sica6 E 1.5 CS
£36.76Fs60 Hz +15%, worse
Qts0.38 −12%, better
Vas11.3 L –
BL7.5 T·m +10%, better
Xmax2.5 mm −38%, worse
Sensitivity89.4 dB +2.3, better
Dayton AudioDC160-4
£37.60Fs39 Hz −25%, better
Qts0.43 –
Vas15 L +30%, worse
BL7.0 T·m +3%
Xmax3.4 mm −15%, worse
Sensitivity84.6 dB −2.5, worse
Scanspeak18W/8434G00
£57.57Fs50 Hz −4%
Qts0.43 –
Vas19.5 L +70%, worse
BL7.2 T·m +6%
Xmax4.2 mm +5%
Sensitivity89.3 dB +2.2, better
Sica6 L 1.5 SL
£61.96Fs59 Hz +13%, worse
Qts0.39 −9%
Vas11 L −4%
BL7.5 T·m +10%, better
Xmax2.5 mm −38%, worse
Sensitivity88.8 dB +1.7
FountekFW168K
£87.88Fs49 Hz −7%
Qts0.43 –
Vas15.1 L +31%, worse
BL7.9 T·m +16%, better
Xmax5 mm +25%, better
Sensitivity87.2 dB –
WavecorSW168WA01
£111.45Fs43 Hz −17%, better
Qts0.45 +5%
Vas9.6 L −17%, better
BL7.5 T·m +10%, better
Xmax7 mm +75%, better
Sensitivity84.1 dB −3, worse
RS SpeakersMW 140.38 FIBONACCI
£118.90Fs56 Hz +7%
Qts0.44 –
Vas6.9 L −40%, better
BL6.2 T·m −10%
Xmax4 mm –
Sensitivity85.9 dB −1.2
WavecorWF152BD12
£149.88Fs46 Hz −12%, better
Qts0.38 −12%, better
Vas9.6 L −17%, better
BL7.2 T·m +6%
Xmax4.5 mm +13%, better
Sensitivity85.7 dB −1.4
WavecorSW182BD03
£161.18Fs35 Hz −32%, better
Qts0.44 –
Vas12.7 L +10%, worse
BL7.6 T·m +12%, better
Xmax7 mm +75%, better
Sensitivity82.9 dB −4.2, worse
£376.75
Fs34 Hz −35%, better
Qts0.42 –
Vas30 L +161%, worse
BL6.6 T·m –
Xmax5 mm +25%, better
Sensitivity85.8 dB −1.3
AccutonC168-6-890
£921.00Fs41 Hz −21%, better
Qts0.44 –
Vas15 L +30%, worse
BL7.5 T·m +10%, better
Xmax5 mm +25%, better
Sensitivity85.3 dB −1.8
Audio Technology15 H 52 06 13 SDKAM-LR
No current priceFs65 Hz +25%, worse
Qts0.45 +5%
Vas9.2 L −20%, better
BL6.4 T·m −6%
Xmax4 mm –
Sensitivity89.1 dB +2, better
Tang BandW6-2313
No current priceFs50 Hz −4%
Qts0.40 −7%
Vas13.3 L +16%, worse
BL7.1 T·m +4%
Xmax4 mm –
Sensitivity87.8 dB +0.7
Tang BandW6-658I
No current priceFs45 Hz −13%, better
Qts0.44 –
Vas28.3 L +146%, worse
BL6.3 T·m −7%
Xmax4.1 mm –
Sensitivity89.2 dB +2.1, better
Tang BandW6-623I
No current priceFs46 Hz −12%, better
Qts0.41 −5%
Vas29.8 L +159%, worse
BL6.7 T·m –
Xmax4 mm –
Sensitivity90.1 dB +3, better
HiViD6.4+
No current priceFs44 Hz −15%, better
Qts0.36 −16%, better
Vas13.9 L +21%, worse
BL6.6 T·m −3%
Xmax4 mm –
Sensitivity86.5 dB −0.6
CIARECMI160
No current priceFs70 Hz +35%, worse
Qts0.41 −5%
Vas7.8 L −32%, better
BL7.2 T·m +6%
Xmax4.5 mm +13%, better
Sensitivity89.8 dB +2.7, better
HiViE6.5N
No current priceFs43 Hz −17%, better
Qts0.40 −7%
Vas21 L +83%, worse
BL7.1 T·m +5%
Xmax4.3 mm +6%
Sensitivity87.2 dB –
WavecorWF152BD11
No current priceFs53 Hz –
Qts0.40 −7%
Vas8.6 L −25%, better
BL7.2 T·m +6%
Xmax4.5 mm +13%, better
Sensitivity86.9 dB –
RS SpeakersW 140.38 FIBONACCI
No current priceFs47 Hz −10%, better
Qts0.41 −5%
Vas7.4 L −36%, better
BL6.8 T·m –
Xmax5 mm +25%, better
Sensitivity84.2 dB −2.9, worse
HiViF6N
No current priceFs48 Hz −8%
Qts0.43 –
Vas19.1 L +66%, worse
BL7.3 T·m +7%
Xmax4.5 mm +13%, better
Sensitivity88.7 dB +1.6
Sica6.5 C 1.5 CP
No current priceFs51 Hz –
Qts0.39 −9%
Vas15.9 L +38%, worse
BL7.2 T·m +6%
Xmax4.5 mm +13%, better
Sensitivity89 dB +1.9
BMS6S117
No current priceFs80 Hz +54%, worse
Qts0.43 –
Vas10.4 L −10%
BL11.3 T·m +66%, better
Xmax5 mm +25%, better
Sensitivity92.4 dB +5.3, better
CIARECXI160
No current priceFs91 Hz +75%, worse
Qts0.51 +19%, worse
Vas7.8 L −32%, better
BL6.8 T·m –
Xmax4.5 mm +13%, better
Sensitivity92.2 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
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
SoundImports Import VAT and duty may apply | £41.82 | Back order | Visit shop at SoundImports |