PeerlessSLS-P830946
£37.03 · 49% less, betterFs47 Hz −60%, better
Qts0.43 −5%
Vas6.0 L +12%, worse
BL8.5 T·m −12%, worse
Xmax10.9 mm +304%, better
Sensitivity83.4 dB −11.1, worse
6.5-inch LF driver · CF0617 series · 45 mm voice coil · 200 W
Celestion CF0617M 8Ω
8 Ω · 300–7000 Hz
£73.00
1.4%Thomann · In stock · All 1 offer
- Fs
- 117Hz
- Xmax
- 2.7mm
- SPL
- 95dB
- Pe
- 200W
- BL
- 9.7T·m
- Vd
- 42cm³
- Qts
- 0.45
- Vas
- 5L
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
LF frequency response
Frequency response
137 plotted pointsMedium confidence179 selected pixels of 432
Published graphs
Celestion CF0617M is a 6.5-inch 8 ohm LF driver rated at 200 W RMS. The validated T/S data includes Fs 117 Hz, Qts 0.45, Vas 5.4 L, Xmax 2.7 mm, sensitivity 94.5 dB, plus 42 cm³ Vd and 242 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 £73.00.
The published T/S values agree with each other
Thiele/Small
- Fs
- 117Hz
- Qts
- 0.45
- Qes
- 0.48
- Qms
- 6.9
- Vas
- 5.4L
- Re
- 5.3Ω
- Le
- 1.73mH
Motor and cone
- BL
- 9.7T·m
- Sd
- 154cm²
- Mms
- 12g
- Xmax
- 2.7mm
- Vd †
- 42cm³
- Voice coil
- 45mm
Power and response
- Sensitivity †
- 94.5dB
- Manufacturer sensitivity
- 96dB
- Power
- 200W
- Impedance
- 8Ω
- Range
- 300–7000Hz
- EBP †
- 242 · Leans vented
Size and mounting
- Diameter
- 189mm
- Cutout
- 150mm
- Bolt circle
- 175mm
- Depth
- 78.5mm
- Weight
- 1.9kg
Other published values
- Cms
- 0.16mm/N
- Rms
- 1.23kg/s
- Power Program
- 400
Sensitivity shows 94.5 dB, calculated from the T/S values. Celestion publishes 96.0 dB, 1.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Celestion lists
LF · Primary · 6.5″
- BL
- 9.7T·m
- Fs
- 117Hz
- Le
- 1.73mH
- Re
- 5.3Ω
- Sd
- 154cm²
- Cms
- 0.16mm/N
- Mms
- 12g
- Qes
- 0.48
- Qms
- 6.9
- Qts
- 0.45
- Rms
- 1.23kg/s
- SPL
- 94.5dB
- Vas
- 5.4L
- Xmax
- 2.7mm
- Power
- 200W
- Impedance
- 8Ω
- Sensitivity
- 96dB
- Low limit
- 300Hz
- Power Program
- 400
- Calculated sensitivity †
- 94.5dB
- High limit
- 7000Hz
- Manufacturer sensitivity
- 96dB
- Voice coil
- 45mm
- Weight
- 1.9kg
- Diameter
- 189mm
- Depth
- 78.5mm
- Cutout
- 150mm
- Bolt circle
- 175mm
02
Compare
Same-size drivers, compared with the CF0617M. Clear differences are green when better and red when worse.
This driverCF0617M
Best price
£73.00
Fs
117 Hz
Qts
0.45
Vas
5.4 L
BL
9.7 T·m
Xmax
2.7 mm
Sensitivity
94.5 dB
Power
200 W
FaitalPRO6FE300
£44.29 · 39% less, betterFs100 Hz −14%, better
Qts0.46 –
Vas4.7 L −13%, better
BL10 T·m +3%
Xmax3.9 mm +44%, better
Sensitivity91.9 dB −2.6, worse
Scanspeak18W/8424G00
£57.77 · 21% less, betterFs54 Hz −54%, better
Qts0.45 –
Vas20.3 L +277%, worse
BL6.6 T·m −32%, worse
Xmax2.6 mm −4%
Sensitivity90 dB −4.5, worse
B&C6MD38
£61.88 · 15% less, betterFs130 Hz +11%, worse
Qts0.44 –
Vas3 L −44%, better
BL10.5 T·m +8%
Xmax2 mm −26%, worse
Sensitivity93.3 dB −1.2
FaitalPRO6PR110
£62.80 · 14% less, betterFs100 Hz −14%, better
Qts0.53 +18%, worse
Vas5.6 L +4%
BL8.5 T·m −12%, worse
Xmax2.8 mm –
Sensitivity91.7 dB −2.8, worse
LavoceWAF061.80
£63.58 · 13% less, betterFs65 Hz −44%, better
Qts0.42 −7%
Vas7.3 L +35%, worse
BL9.5 T·m –
Xmax4.9 mm +81%, better
Sensitivity88.6 dB −5.9, worse
Beyma6MI100
£67.06 · 8% less, betterFs128 Hz +10%
Qts0.51 +13%, worse
Vas3.1 L −42%, better
BL10.8 T·m +12%, better
Xmax3 mm +11%, better
Sensitivity92.8 dB −1.7
FaitalPRO6PR122
£84.13 · 15% more, worseFs110 Hz −6%
Qts0.39 −14%, better
Vas4.7 L −13%, better
BL10.5 T·m +8%
Xmax2.8 mm –
Sensitivity93.6 dB −0.9
B&C6PEV13
£86.62 · 19% more, worseFs126 Hz +8%
Qts0.36 −20%, better
Vas6 L +11%, worse
BL8.2 T·m −15%, worse
Xmax2.5 mm −7%
Sensitivity96.9 dB +2.4, better
WavecorSW146WA01
£94.87 · 30% more, worseFs51 Hz −56%, better
Qts0.48 +6%
Vas5.5 L –
BL5.9 T·m −39%, worse
Xmax6 mm +122%, better
Sensitivity83.7 dB −10.8, worse
Beyma6G40ND
£96.25 · 32% more, worseFs100 Hz −14%, better
Qts0.38 −16%, better
Vas3.7 L −31%, better
BL10.6 T·m +10%
Xmax3 mm +11%, better
Sensitivity91.2 dB −3.3, worse
B&C6MDN44
£96.40 · 32% more, worseFs140 Hz +20%, worse
Qts0.40 −11%, better
Vas2.7 L −50%, better
BL11 T·m +14%, better
Xmax2.5 mm −7%
Sensitivity94.1 dB –
B&C6NDL38
£98.00 · 34% more, worseFs72 Hz −38%, better
Qts0.42 −7%
Vas7 L +30%, worse
BL9.5 T·m –
Xmax6 mm +122%, better
Sensitivity89.8 dB −4.7, worse
Eighteen Sound6NMB420
£115.20 · 58% more, worseFs110 Hz −6%
Qts0.33 −27%, better
Vas6.1 L +13%, worse
BL9 T·m −7%
Xmax3 mm +11%, better
Sensitivity95.3 dB +0.8
CIARECMI160ND
£129.04 · 77% more, worseFs73 Hz −37%, better
Qts0.41 −9%
Vas6 L +11%, worse
BL7.8 T·m −19%, worse
Xmax4.5 mm +67%, better
Sensitivity89.2 dB −5.3, worse
PRV Audio6MR500-NDY-4
£136.44 · 87% more, worseFs100 Hz −14%, better
Qts0.43 −5%
Vas5.1 L −5%
BL8.8 T·m −9%
Xmax4.4 mm +64%, better
Sensitivity92.4 dB −2.1, worse
PRV Audio6MR500-NDY
£136.44 · 87% more, worseFs105 Hz −10%, better
Qts0.53 +18%, worse
Vas5.1 L −5%
BL9.8 T·m –
Xmax4.2 mm +56%, better
Sensitivity92.4 dB −2.1, worse
Dayton AudioE150HE-44
£142.26 · 95% more, worseFs35 Hz −70%, better
Qts0.46 –
Vas16.1 L +199%, worse
BL9.6 T·m –
Xmax14.7 mm +444%, better
Sensitivity83.1 dB −11.4, worse
Dayton AudioE180HE-44
£159.01 · 118% more, worseFs35 Hz −70%, better
Qts0.46 –
Vas16.1 L +199%, worse
BL9.6 T·m –
Xmax14.7 mm +444%, better
Sensitivity83.1 dB −11.4, worse
Oberton6M150
No current priceFs115 Hz –
Qts0.42 −6%
Vas5.3 L –
BL10.0 T·m +4%
Xmax2.3 mm −17%, worse
Sensitivity94.5 dB –
PeerlessFSL-0615R01-08
No current priceFs84 Hz −28%, better
Qts0.45 –
Vas6.7 L +25%, worse
BL8.5 T·m −12%, worse
Xmax6 mm +122%, better
Sensitivity91 dB −3.5, worse
MonacorSP-6/100PA
No current priceFs90 Hz −23%, better
Qts0.44 –
Vas8 L +48%, worse
BL9.3 T·m −4%
Xmax0.75 mm −72%, worse
Sensitivity92.8 dB −1.7
LavoceWSN061.52
No current priceFs90 Hz −23%, better
Qts0.39 −14%, better
Vas5.9 L +10%
BL9.9 T·m –
Xmax3.8 mm +41%, better
Sensitivity92.1 dB −2.4, worse
Tang BandW6-1914S
No current priceFs65 Hz −44%, better
Qts0.44 –
Vas6.8 L +25%, worse
BL11.6 T·m +20%, better
Xmax0.5 mm −81%, worse
Sensitivity88 dB −6.5, worse
Sica6 D 1.5 SL
No current priceFs110 Hz −6%
Qts0.46 –
Vas4 L −26%, better
BL8.3 T·m −14%, worse
Xmax1.5 mm −44%, worse
Sensitivity91.9 dB −2.6, worse
HiViD6.8B
No current priceFs43 Hz −63%, better
Qts0.45 –
Vas13.5 L +150%, worse
BL8.9 T·m −8%
Xmax5.3 mm +96%, better
Sensitivity85.4 dB −9.1, worse
HiViD5.8B
No current priceFs52 Hz −55%, better
Qts0.37 −18%, better
Vas5.6 L +4%
BL9 T·m −7%
Xmax4.8 mm +78%, better
Sensitivity84.8 dB −9.7, worse
PRV Audio6MB400-4
No current priceFs125 Hz +7%
Qts0.52 +15%, worse
Vas5.3 L –
BL6.6 T·m −32%, worse
Xmax3 mm +11%, better
Sensitivity94.7 dB –
Tang BandW6-2100
No current priceFs29 Hz −75%, better
Qts0.44 –
Vas16.2 L +201%, worse
BL10.5 T·m +8%
Xmax10 mm +270%, better
Sensitivity81.2 dB −13.3, worse
REDCATT61NPM
No current priceFs92 Hz −21%, better
Qts0.36 −20%, better
Vas7 L +30%, worse
BL9.8 T·m –
Xmax2.3 mm −15%, worse
Sensitivity93.6 dB −0.9
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 |
|---|---|---|---|---|
Thomann | £73.00, the lowest price | In stock | Visit shop at Thomann |
Best price over time
Tracked since 20 Apr
Recent changes
- 25 OctThomann£74.00 → £73.00Down 1.4% from £74.00
- 1 OctThomann£83.00 → £74.00Down 11% from £83.00
- 30 SepThomann£85.00 → £83.00Down 2.4% from £85.00