Dayton AudioGF180-8
£18.93 · 76% less, betterFs53 Hz −21%, better
Qts0.50 −9%
Vas15.5 L +14%, worse
BL7.9 T·m +72%, better
Xmax4 mm −7%
Sensitivity87.9 dB −2.1, worse
6.5-inch LF driver · CX series · 25 mm voice coil · 60 W
CIARE CX171 4Ω
4 Ω
£78.29
SteadyBlue Aran · 2 in stock · All 2 offers
- Fs
- 67Hz
- Xmax
- 4.3mm
- SPL
- 90dB
- Pe
- 60W
- BL
- 4.6T·m
- Vd
- 57cm³
- Qts
- 0.55
- Vas
- 14L
CIARE CX171 is a 6.5-inch 4 ohm LF driver rated at 60 W RMS. The validated T/S data includes Fs 67 Hz, Qts 0.55, Vas 13.6 L, Xmax 4.3 mm, sensitivity 90 dB, plus 57 cm³ Vd and 103 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 £78.29.
The published T/S values agree with each other
Thiele/Small
- Fs
- 67Hz
- Qts
- 0.55
- Qes
- 0.65
- Qms
- 3.4
- Vas
- 13.6L
- Re
- 3.2Ω
Motor and cone
- BL
- 4.6T·m
- Sd
- 133cm²
- Mms
- 10g
- Xmax
- 4.3mm
- Vd †
- 57cm³
- Voice coil
- 25mm
Power and response
- Sensitivity †
- 90dB
- Manufacturer sensitivity
- 90dB
- Power
- 60W
- Nominal power
- 60W
- Impedance
- 4Ω
- EBP †
- 103 · Leans vented
Size and mounting
- Diameter
- 165mm
- Cutout
- 142mm
- Bolt circle
- 157mm
- Depth
- 70mm
- Weight
- 1.1kg
Other published values
- Cms
- 0.55mm/N
- Power Program
- 150
Excursion and motor values come from the LF section; the frequency range spans every section.
† Calculated by bits from the published values
What this validation status means
Components and manufacturer details
LF · Primary · 6.5″
- BL
- 4.6T·m
- Fs
- 67Hz
- Re
- 3.2Ω
- Sd
- 133cm²
- Cms
- 0.55mm/N
- Mms
- 10g
- Qes
- 0.65
- Qms
- 3.4
- Qts
- 0.55
- SPL
- 90dB
- Vas
- 13.6L
- Xmax
- 4.3mm
- Power
- 60W
- Impedance
- 4Ω
- Sensitivity
- 90dB
- Nominal power
- 60W
- Power Program
- 150
- Calculated sensitivity †
- 90dB
- Manufacturer sensitivity
- 90dB
- Voice coil
- 25mm
- Weight
- 1.1kg
- Diameter
- 165mm
- Depth
- 70mm
- Cutout
- 142mm
- Bolt circle
- 157mm
02
Compare
Same-size drivers, compared with the CX171. Clear differences are green when better and red when worse.
This driverCX171
Best price
£78.29
Fs
67 Hz
Qts
0.55
Vas
13.6 L
BL
4.6 T·m
Xmax
4.3 mm
Sensitivity
90 dB
Power
60 W
REDCATT61FHM-2
£20.15 · 74% less, betterFs44 Hz −34%, better
Qts0.52 −5%
Vas14.4 L +6%
BL6.0 T·m +31%, better
Xmax3.2 mm −26%, worse
Sensitivity85.3 dB −4.7, worse
FaitalPRO6FE125
£26.87 · 66% less, betterFs61 Hz −9%
Qts0.55 –
Vas15.1 L +11%, worse
BL6.8 T·m +48%, better
Xmax5.3 mm +22%, better
Sensitivity89.6 dB –
FaitalPRO6FE100
£27.18 · 65% less, betterFs61 Hz −9%
Qts0.55 –
Vas15.1 L +11%, worse
BL6.8 T·m +48%, better
Xmax5.3 mm +22%, better
Sensitivity89.6 dB –
Dayton AudioDA175-8
£30.28 · 61% less, betterFs39 Hz −42%, better
Qts0.58 +5%
Vas16.3 L +20%, worse
BL7.2 T·m +56%, better
Xmax4.3 mm –
Sensitivity83.4 dB −6.6, worse
Dayton AudioSIG150-4
£32.08 · 59% less, betterFs62 Hz −8%
Qts0.49 −11%, better
Vas8.7 L −36%, better
BL5.2 T·m +13%, better
Xmax4 mm −7%
Sensitivity87.8 dB −2.2, worse
Dayton AudioRS150P-4A
£45.42 · 42% less, betterFs44 Hz −35%, better
Qts0.34 −38%, better
Vas15.7 L +15%, worse
BL4.4 T·m −4%
Xmax4.4 mm –
Sensitivity87 dB −3, worse
Dayton AudioRS150-4
£45.42 · 42% less, betterFs45 Hz −33%, better
Qts0.33 −40%, better
Vas16.4 L +21%, worse
BL4.1 T·m −11%, worse
Xmax4.4 mm –
Sensitivity87.8 dB −2.2, worse
Beyma6B30
£50.74 · 35% less, betterFs56 Hz −16%, better
Qts0.50 −9%
Vas15.6 L +15%, worse
BL6.8 T·m +48%, better
Xmax5.5 mm +28%, better
Sensitivity88.6 dB −1.4
EminenceBETA-6A
£64.09 · 18% less, betterFs123 Hz +84%, worse
Qts0.56 –
Vas3.5 L −74%, better
BL8.1 T·m +77%, better
Xmax4.5 mm +5%
Sensitivity92 dB +2, better
PRV Audio6MR500-NDY
£137.93 · 76% more, worseFs105 Hz +56%, worse
Qts0.53 −4%
Vas5.1 L −62%, better
BL9.8 T·m +114%, better
Xmax4.2 mm –
Sensitivity92.4 dB +2.4, better
Scanspeak18M/4631T00
£194.64 · 149% more, worseFs65 Hz –
Qts0.60 +9%
Vas14 L –
BL5.6 T·m +22%, better
Xmax3 mm −30%, worse
Sensitivity89.6 dB –
CIARECW170
No current priceFs55 Hz −18%, better
Qts0.47 −15%, better
Vas18 L +32%, worse
BL4.6 T·m –
Xmax4.3 mm –
Sensitivity89.3 dB −0.7
Tang BandW6-2090
No current priceFs50 Hz −25%, better
Qts0.49 −11%, better
Vas13.1 L −4%
BL4.1 T·m −10%, worse
Xmax4.8 mm +12%, better
Sensitivity86.8 dB −3.2, worse
Dayton AudioCFC180-8
No current priceFs51 Hz −24%, better
Qts0.51 −7%
Vas12.4 L −9%
BL9 T·m +96%, better
Xmax4 mm −7%
Sensitivity86.5 dB −3.5, worse
WavecorWF146OM02
No current priceFs50 Hz −25%, better
Qts0.51 −7%
Vas13.6 L –
BL5.4 T·m +17%, better
Xmax3.3 mm −23%, worse
Sensitivity86.9 dB −3.1, worse
HiViW6
No current priceFs40 Hz −40%, better
Qts0.52 −5%
Vas25.1 L +85%, worse
BL6.7 T·m +46%, better
Xmax4.3 mm –
Sensitivity86 dB −4, worse
Dayton AudioE150MR-4
No current priceFs75 Hz +12%, worse
Qts0.52 −5%
Vas7.4 L −46%, better
BL4.9 T·m +7%
Xmax2.7 mm −37%, worse
Sensitivity89.1 dB −0.9
WavecorWF168OM02
No current priceFs40 Hz −40%, better
Qts0.54 –
Vas29.5 L +117%, worse
BL6 T·m +30%, better
Xmax4.2 mm –
Sensitivity87.2 dB −2.8, worse
CIAREPWA6.38
No current priceFs77 Hz +15%, worse
Qts0.56 –
Vas5.6 L −59%, better
BL8.7 T·m +89%, better
Xmax4 mm −7%
Sensitivity88.2 dB −1.8
CIAREHMB165
No current priceFs86 Hz +28%, worse
Qts0.53 −4%
Vas8.6 L −37%, better
BL7 T·m +52%, better
Xmax3.5 mm −19%, worse
Sensitivity91.4 dB +1.4
CIARECXI160
No current priceFs91 Hz +36%, worse
Qts0.51 −7%
Vas7.8 L −43%, better
BL6.8 T·m +48%, better
Xmax4.5 mm +5%
Sensitivity92.2 dB +2.2, better
WavecorWF146OM01
No current priceFs49 Hz −27%, better
Qts0.42 −24%, better
Vas13.6 L –
BL4.6 T·m –
Xmax3.3 mm −23%, worse
Sensitivity87.5 dB −2.5, worse
Tang BandW6-789E
No current priceFs50 Hz −25%, better
Qts0.46 −16%, better
Vas41.5 L +205%, worse
BL5.1 T·m +12%, better
Xmax4.3 mm –
Sensitivity92.2 dB +2.2, better
PRV Audio6MB400
No current priceFs117 Hz +75%, worse
Qts0.60 +9%
Vas5.7 L −58%, better
BL8.3 T·m +80%, better
Xmax4 mm −7%
Sensitivity93.6 dB +3.6, better
WavecorWF168OM01
No current priceFs39 Hz −42%, better
Qts0.45 −18%, better
Vas29.5 L +117%, worse
BL4.8 T·m +4%
Xmax4.2 mm –
Sensitivity87.7 dB −2.3, worse
PRV Audio6MR360
No current priceFs128 Hz +91%, worse
Qts0.60 +9%
Vas4.9 L −64%, better
BL8.3 T·m +80%, better
Xmax4 mm −7%
Sensitivity94.2 dB +4.2, better
Lii AudioST-5
No current priceFs56 Hz −17%, better
Qts0.66 +20%, worse
Vas14.3 L +5%
BL5.8 T·m +27%, better
Xmax4 mm −7%
Sensitivity86.7 dB −3.3, worse
Dayton AudioRS150T-8
No current priceFs46 Hz −31%, better
Qts0.37 −33%, better
Vas14.4 L +6%
BL5.7 T·m +24%, better
Xmax4 mm −7%
Sensitivity86.9 dB −3.1, worse
VisatonW 170 S - 8 OHM
No current priceFs36 Hz −46%, better
Qts0.52 −5%
Vas38 L +179%, worse
BL5.4 T·m +17%, better
Xmax10 mm +133%, better
Sensitivity86.3 dB −3.7, worse
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 |
|---|---|---|---|---|
Blue Aran | £78.29, the lowest price | 2 in stock | Visit shop at Blue Aran | |
Lean Audio | £34.52 | Back order | Visit shop at Lean Audio |
Best price over time
Tracked since 1 Apr
Recent changes
- 23 JulBlue Aran£23.82 → £78.29Up 229% from £23.82