Dayton AudioGF180-8
£18.70Fs53 Hz −38%, better
Qts0.50 −6%
Vas15.5 L +80%, worse
BL7.9 T·m +13%, better
Xmax4 mm +14%, better
Sensitivity87.9 dB −3.5, worse
6.5-inch LF driver · HMB series · 32 mm voice coil · 90 W
CIARE HMB165 8Ω
8 Ω · 90–6000 Hz
No current price
- Fs
- 86Hz
- Xmax
- 3.5mm
- SPL
- 91dB
- Pe
- 90W
- BL
- 7T·m
- Vd
- 47cm³
- Qts
- 0.53
- Vas
- 9L
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 confidence1,561 selected pixels of 1,561
CIARE HMB165 is a 6.5-inch 8 ohm LF driver rated at 90 W RMS. The validated T/S data includes Fs 86 Hz, Qts 0.53, Vas 8.6 L, Xmax 3.5 mm, sensitivity 91.4 dB, plus 47 cm³ Vd and 137 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
- 86Hz
- Qts
- 0.53
- Qes
- 0.63
- Qms
- 3.2
- Vas
- 8.6L
- Re
- 5.7Ω
- Le
- 0.49mH
Motor and cone
- BL
- 7T·m
- Sd
- 135cm²
- Mms
- 10g
- Xmax
- 3.5mm
- Vd †
- 47cm³
- Voice coil
- 32mm
Power and response
- Sensitivity †
- 91.4dB
- Manufacturer sensitivity
- 92.5dB
- Power
- 90W
- Nominal power
- 90W
- Impedance
- 8Ω
- Range
- 90–6000Hz
- EBP †
- 137 · Leans vented
Size and mounting
- Diameter
- 174mm
- Cutout
- 146mm
- Bolt circle
- 164mm
- Depth
- 79mm
- Weight
- 1.7kg
Other published values
- Power Program
- 180
Sensitivity shows 91.4 dB, calculated from the T/S values. CIARE publishes 92.5 dB, 1.1 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else CIARE lists
LF · Primary · 6.5″
- BL
- 7T·m
- Fs
- 86Hz
- Le
- 0.49mH
- Re
- 5.7Ω
- Sd
- 135cm²
- Mms
- 10g
- Qes
- 0.63
- Qms
- 3.2
- Qts
- 0.53
- SPL
- 91.4dB
- Vas
- 8.6L
- Xmax
- 3.5mm
- Power
- 90W
- Impedance
- 8Ω
- Sensitivity
- 92.5dB
- Low limit
- 90Hz
- Nominal power
- 90W
- Power Program
- 180
- Calculated sensitivity †
- 91.4dB
- High limit
- 6000Hz
- Manufacturer sensitivity
- 92.5dB
- Voice coil
- 32mm
- Weight
- 1.7kg
- Diameter
- 174mm
- Depth
- 79mm
- Cutout
- 146mm
- Bolt circle
- 164mm
02
Compare
Same-size drivers, compared with the HMB165. Clear differences are green when better and red when worse.
This driverHMB165
Best price
–
Fs
86 Hz
Qts
0.53
Vas
8.6 L
BL
7 T·m
Xmax
3.5 mm
Sensitivity
91.4 dB
Power
90 W
REDCATT61FHM-2
£19.93Fs44 Hz −49%, better
Qts0.52 –
Vas14.4 L +67%, worse
BL6.0 T·m −14%, worse
Xmax3.2 mm −9%
Sensitivity85.3 dB −6.1, worse
Dayton AudioPA165-8
£24.67Fs81 Hz −6%
Qts0.47 −11%, better
Vas9.2 L +7%
BL6.3 T·m −10%
Xmax–
Sensitivity91.1 dB –
MonacorSPM-165/8
£27.63Fs49 Hz −43%, better
Qts0.55 +4%
Vas33 L +284%, worse
BL5.8 T·m −17%, worse
Xmax3 mm −14%, worse
Sensitivity89.7 dB −1.7
MonacorSPH-174KE
£29.31Fs42 Hz −51%, better
Qts0.51 −4%
Vas26 L +202%, worse
BL5.9 T·m −16%, worse
Xmax3 mm −14%, worse
Sensitivity86.8 dB −4.6, worse
Dayton AudioSIG150-4
£32.15Fs62 Hz −28%, better
Qts0.49 −8%
Vas8.7 L –
BL5.2 T·m −26%, worse
Xmax4 mm +14%, better
Sensitivity87.8 dB −3.6, worse
CelestionTRUVOX 0615
£32.65Fs90 Hz +4%
Qts0.47 −11%, better
Vas7.4 L −13%, better
BL8.0 T·m +15%, better
Xmax3.5 mm –
Sensitivity92.2 dB +0.8
Dayton AudioMB620-8
£33.65Fs104 Hz +21%, worse
Qts0.59 +11%, worse
Vas6.8 L −21%, better
BL6.7 T·m −5%
Xmax2 mm −43%, worse
Sensitivity92.5 dB +1.1
PRV Audio6MR400-4
£48.52Fs144 Hz +68%, worse
Qts0.60 +13%, worse
Vas4.4 L −49%, better
BL6.4 T·m −9%
Xmax3.3 mm −7%
Sensitivity95.2 dB +3.8, better
WavecorWF146WA02
£57.60Fs58 Hz −33%, better
Qts0.51 −4%
Vas10 L +16%, worse
BL6.4 T·m −9%
Xmax3 mm −14%, worse
Sensitivity87.6 dB −3.8, worse
WavecorWF168WA06
£57.60Fs41 Hz −52%, better
Qts0.50 −6%
Vas27.7 L +222%, worse
BL6.4 T·m −9%
Xmax3 mm −14%, worse
Sensitivity87.5 dB −3.9, worse
EminenceALPHA-6A
£59.00Fs103 Hz +20%, worse
Qts0.54 –
Vas5.8 L −33%, better
BL8 T·m +14%, better
Xmax3.5 mm –
Sensitivity92.3 dB +0.9
WavecorWF168WA02
£60.59Fs49 Hz −43%, better
Qts0.52 –
Vas24.6 L +186%, worse
BL6.4 T·m −9%
Xmax3 mm −14%, worse
Sensitivity89.2 dB −2.2, worse
FaitalPRO6PR110
£62.80Fs100 Hz +16%, worse
Qts0.53 –
Vas5.6 L −35%, better
BL8.5 T·m +21%, better
Xmax2.8 mm −21%, worse
Sensitivity91.7 dB –
WavecorSW146WA02
£94.87Fs54 Hz −37%, better
Qts0.53 –
Vas5.5 L −36%, better
BL7.8 T·m +11%, better
Xmax6 mm +71%, better
Sensitivity83.8 dB −7.6, worse
Tang BandW6-2253S
£142.30Fs40 Hz −53%, better
Qts0.51 −4%
Vas6.3 L −26%, better
BL7.9 T·m +13%, better
Xmax5 mm +43%, better
Sensitivity80.3 dB −11.1, worse
CIARECXI160
No current priceFs91 Hz +6%
Qts0.51 −4%
Vas7.8 L −9%
BL6.8 T·m –
Xmax4.5 mm +29%, better
Sensitivity92.2 dB +0.8
PRV Audio6MB400-4
No current priceFs125 Hz +45%, worse
Qts0.52 –
Vas5.3 L −38%, better
BL6.6 T·m −6%
Xmax3 mm −14%, worse
Sensitivity94.7 dB +3.3, better
Dayton AudioE150MR-8
No current priceFs74 Hz −14%, better
Qts0.58 +9%
Vas8 L −7%
BL6.1 T·m −13%, worse
Xmax2.7 mm −23%, worse
Sensitivity88.9 dB −2.5, worse
PRV Audio6MR360-4
No current priceFs143 Hz +66%, worse
Qts0.57 +8%
Vas3.8 L −56%, better
BL6.7 T·m −4%
Xmax4 mm +14%, better
Sensitivity94.7 dB +3.3, better
Audio Technology15 H 52 06 13 SDKAM-LR
No current priceFs65 Hz −24%, better
Qts0.45 −15%, better
Vas9.2 L +7%
BL6.4 T·m −9%
Xmax4 mm +14%, better
Sensitivity89.1 dB −2.3, worse
HiViW6
No current priceFs40 Hz −53%, better
Qts0.52 –
Vas25.1 L +192%, worse
BL6.7 T·m −4%
Xmax4.3 mm +23%, better
Sensitivity86 dB −5.4, worse
Dayton AudioE150MR-4
No current priceFs75 Hz −13%, better
Qts0.52 –
Vas7.4 L −14%, better
BL4.9 T·m −30%, worse
Xmax2.7 mm −23%, worse
Sensitivity89.1 dB −2.3, worse
CIAREPWA6.38
No current priceFs77 Hz −10%, better
Qts0.56 +6%
Vas5.6 L −35%, better
BL8.7 T·m +24%, better
Xmax4 mm +14%, better
Sensitivity88.2 dB −3.2, worse
PRV Audio6MB400
No current priceFs117 Hz +37%, worse
Qts0.60 +13%, worse
Vas5.7 L −34%, better
BL8.3 T·m +18%, better
Xmax4 mm +14%, better
Sensitivity93.6 dB +2.2, better
HiViD6.4MKII
No current priceFs53 Hz −38%, better
Qts0.35 −34%, better
Vas8.5 L –
BL7.8 T·m +12%, better
Xmax3.5 mm –
Sensitivity86.9 dB −4.5, worse
PRV Audio6MR360
No current priceFs128 Hz +49%, worse
Qts0.60 +13%, worse
Vas4.9 L −43%, better
BL8.3 T·m +19%, better
Xmax4 mm +14%, better
Sensitivity94.2 dB +2.8, better
WavecorWF146OM02
No current priceFs50 Hz −42%, better
Qts0.51 −4%
Vas13.6 L +58%, worse
BL5.4 T·m −23%, worse
Xmax3.3 mm −6%
Sensitivity86.9 dB −4.5, worse
No photo
LavoceCSF061.21
No current priceFs90 Hz +5%
Qts0.67 +26%, worse
Vas8.5 L –
BL6.1 T·m −13%, worse
Xmax3.2 mm −9%
Sensitivity91 dB –
Dayton AudioCFC180-8
No current priceFs51 Hz −41%, better
Qts0.51 −4%
Vas12.4 L +45%, worse
BL9 T·m +29%, better
Xmax4 mm +14%, better
Sensitivity86.5 dB −4.9, worse
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.