LavoceWSF061.52
£26.27 · 36% less, betterFs91 Hz –
Qts0.34 –
Vas6.6 L –
BL10.8 T·m +15%, better
Xmax3.8 mm −33%, worse
Sensitivity93.4 dB +1.1
6.5-inch LF driver · 220 W
Beyma 6CMV2 8Ω
8 Ω · 95–8000 Hz
£40.92
SteadyBlue Aran · 4+ in stock · All 4 offers
- Fs
- 90Hz
- Xmax
- 5.7mm
- SPL
- 92dB
- Pe
- 220W
- BL
- 9.4T·m
- Vd
- 80cm³
- Qts
- 0.34
- Vas
- 7L
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 2 traces
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 confidence4,192 selected pixels of 5,336 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence2,837 selected pixels of 2,837
Published graphs
Beyma 6CMV2 is a 6.5-inch 8 ohm LF driver rated at 220 W RMS. The validated T/S data includes Fs 90 Hz, Qts 0.34, Vas 6.5 L, Xmax 5.7 mm, sensitivity 92.3 dB, plus 80 cm³ Vd and 200 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 £40.92.
The published T/S values agree with each other
Thiele/Small
- Fs
- 90Hz
- Qts
- 0.34
- Qes
- 0.45
- Qms
- 1.4
- Vas
- 6.5L
- Re
- 5.3Ω
- Le
- 0.50mH
Motor and cone
- BL
- 9.4T·m
- Sd
- 140cm²
- Mms
- 13g
- Xmax
- 5.7mm
- Vd †
- 80cm³
Power and response
- Sensitivity †
- 92.3dB
- Manufacturer sensitivity
- 94dB
- Power
- 220W
- Impedance
- 8Ω
- Range
- 95–8000Hz
- EBP †
- 200 · Leans vented
Size and mounting
- Weight
- 2.2kg
Other published values
- Cms
- 0.23mm/N
- Rms
- 5.50kg/s
- Power Program
- 440
Sensitivity shows 92.3 dB, calculated from the T/S values. Beyma publishes 94.0 dB, 1.7 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Beyma lists
LF · Primary · 6.5″
- BL
- 9.4T·m
- Fs
- 90Hz
- Le
- 0.50mH
- Re
- 5.3Ω
- Sd
- 140cm²
- Cms
- 0.23mm/N
- Mms
- 13g
- Qes
- 0.45
- Qms
- 1.4
- Qts
- 0.34
- Rms
- 5.50kg/s
- SPL
- 92.3dB
- Vas
- 6.5L
- Xmax
- 5.7mm
- Power
- 220W
- Impedance
- 8Ω
- Sensitivity
- 94dB
- Low limit
- 95Hz
- Power Program
- 440
- Calculated sensitivity †
- 92.3dB
- High limit
- 8000Hz
- Manufacturer sensitivity
- 94dB
- Weight
- 2.2kg
02
Compare
Same-size drivers, compared with the 6CMV2. Clear differences are green when better and red when worse.
This driver6CMV2
Best price
£40.92
Fs
90 Hz
Qts
0.34
Vas
6.5 L
BL
9.4 T·m
Xmax
5.7 mm
Sensitivity
92.3 dB
Power
220 W
FaitalPRO6FE400
£37.20 · 9% less, betterFs100 Hz +11%, worse
Qts0.36 +6%
Vas5 L −23%, better
BL10.5 T·m +12%, better
Xmax4.8 mm −16%, worse
Sensitivity93 dB +0.7
Dayton AudioDCS165-4
£48.61 · 19% more, worseFs36 Hz −60%, better
Qts0.34 –
Vas12.1 L +86%, worse
BL9.2 T·m –
Xmax6 mm +5%
Sensitivity83.9 dB −8.4, worse
Sica6 H 1.5 CP
£55.18 · 35% more, worseFs46 Hz −49%, better
Qts0.35 –
Vas16.6 L +155%, worse
BL8.4 T·m −11%, worse
Xmax6 mm +5%
Sensitivity88.3 dB −4, worse
CelestionTFX0615
£58.53 · 43% more, worseFs97 Hz +8%
Qts0.38 +11%, worse
Vas7.2 L +10%, worse
BL9.8 T·m +4%
Xmax5.3 mm −8%
Sensitivity93.8 dB +1.5
MonacorSPH-176
£58.80 · 44% more, worseFs39 Hz −57%, better
Qts0.37 +9%
Vas27 L +315%, worse
BL7.7 T·m −18%, worse
Xmax5.5 mm −4%
Sensitivity87.6 dB −4.7, worse
Dayton AudioRS180P-8
£59.83 · 46% more, worseFs46 Hz −49%, better
Qts0.34 –
Vas22 L +238%, worse
BL7.2 T·m −24%, worse
Xmax6 mm +5%
Sensitivity88.8 dB −3.5, worse
CIAREFXI6
£62.80 · 53% more, worseFs70 Hz −22%, better
Qts0.33 –
Vas8 L +23%, worse
BL10.6 T·m +13%, better
Xmax5.3 mm −7%
Sensitivity90.7 dB −1.6
HiViE6.5
£63.57 · 55% more, worseFs37 Hz −59%, better
Qts0.32 −6%
Vas31 L +377%, worse
BL8.1 T·m −14%, worse
Xmax5.8 mm –
Sensitivity88.3 dB −4, worse
LavoceWAF061.80
£63.58 · 55% more, worseFs65 Hz −28%, better
Qts0.42 +24%, worse
Vas7.3 L +12%, worse
BL9.5 T·m –
Xmax4.9 mm −14%, worse
Sensitivity88.6 dB −3.7, worse
PRV Audio6MB550FT
£67.26 · 64% more, worseFs85 Hz −6%
Qts0.34 –
Vas8.2 L +27%, worse
BL9.8 T·m +4%
Xmax5.4 mm −5%
Sensitivity93.3 dB +1
FaitalPRO6PR160
£82.89 · 103% more, worseFs90 Hz –
Qts0.33 –
Vas5.9 L −9%
BL11 T·m +17%, better
Xmax5 mm −12%, worse
Sensitivity92.9 dB +0.6
B&C6PS44
£86.62 · 112% more, worseFs71 Hz −21%, better
Qts0.33 –
Vas7 L +8%
BL11 T·m +17%, better
Xmax4.5 mm −21%, worse
Sensitivity90.7 dB −1.6
B&C6PEV13
£86.62 · 112% more, worseFs126 Hz +40%, worse
Qts0.36 +6%
Vas6 L −8%
BL8.2 T·m −13%, worse
Xmax2.5 mm −56%, worse
Sensitivity96.9 dB +4.6, better
B&C6NDL38
£98.00 · 139% more, worseFs72 Hz −20%, better
Qts0.42 +24%, worse
Vas7 L +8%
BL9.5 T·m –
Xmax6 mm +5%
Sensitivity89.8 dB −2.5, worse
Eighteen Sound6NMB420
£115.20 · 182% more, worseFs110 Hz +22%, worse
Qts0.33 –
Vas6.1 L −6%
BL9 T·m −4%
Xmax3 mm −47%, worse
Sensitivity95.3 dB +3, better
B&C6FHX51
£129.07 · 215% more, worseFs85 Hz −6%
Qts0.37 +9%
Vas5 L −23%, better
BL11.3 T·m +20%, better
Xmax5.7 mm –
Sensitivity90.9 dB −1.4
B&C6HCX51
£175.82 · 330% more, worseFs89 Hz –
Qts0.38 +12%, worse
Vas5 L −23%, better
BL10.9 T·m +16%, better
Xmax5.5 mm −4%
Sensitivity91.5 dB −0.8
AccutonC173-6-191
£325.80 · 696% more, worseFs39 Hz −57%, better
Qts0.34 –
Vas21.6 L +232%, worse
BL8.8 T·m −6%
Xmax5 mm −12%, worse
Sensitivity87.3 dB −5, worse
PRV Audio6MB550FT-4
No current priceFs86 Hz −4%
Qts0.34 –
Vas6.6 L –
BL8.6 T·m −8%
Xmax5.4 mm −5%
Sensitivity92.9 dB +0.6
HiViD5.8B
No current priceFs52 Hz −42%, better
Qts0.37 +9%
Vas5.6 L −14%, better
BL9 T·m −4%
Xmax4.8 mm −16%, worse
Sensitivity84.8 dB −7.5, worse
Oberton6NCX
No current priceFs89 Hz –
Qts0.36 +7%
Vas7.0 L +8%
BL9 T·m −4%
Xmax4.8 mm −17%, worse
Sensitivity93.1 dB +0.8
BMS6CN160
No current priceFs79 Hz −12%, better
Qts0.34 –
Vas8.9 L +37%, worse
BL10 T·m +6%
Xmax5 mm −12%, worse
Sensitivity92.7 dB –
PurifiPTT6.5W08-NAA-08
No current priceFs35 Hz −61%, better
Qts0.35 –
Vas23.8 L +266%, worse
BL9.4 T·m –
Xmax5.9 mm +4%
Sensitivity86.4 dB −5.9, worse
PurifiPTT6.5W08-NFA-06
No current priceFs38 Hz −58%, better
Qts0.33 –
Vas22.5 L +246%, worse
BL9.5 T·m –
Xmax5.9 mm +4%
Sensitivity87.4 dB −4.9, worse
VoltCX160.1
No current priceFs40 Hz −56%, better
Qts0.35 –
Vas22.6 L +248%, worse
BL9.5 T·m –
Xmax6 mm +5%
Sensitivity88.1 dB −4.2, worse
PeerlessFSL-0615R01-08
No current priceFs84 Hz −7%
Qts0.45 +32%, worse
Vas6.7 L +4%
BL8.5 T·m −10%
Xmax6 mm +5%
Sensitivity91 dB −1.3
REDCATT61NPM
No current priceFs92 Hz –
Qts0.36 +6%
Vas7 L +8%
BL9.8 T·m +4%
Xmax2.3 mm −60%, worse
Sensitivity93.6 dB +1.3
WavecorWF182BD07
No current priceFs40 Hz −56%, better
Qts0.34 –
Vas24.4 L +275%, worse
BL8.5 T·m −10%
Xmax5.5 mm −4%
Sensitivity88.5 dB −3.8, worse
LavoceWSN061.52
No current priceFs90 Hz –
Qts0.39 +15%, worse
Vas5.9 L −9%
BL9.9 T·m +5%
Xmax3.8 mm −33%, worse
Sensitivity92.1 dB –
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- SoundImports5.0 out of 53 ratings · Checked 26 Oct 2026Read reviews on SoundImports
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Blue Aran | £40.92, the lowest price | 4+ in stock | Visit shop at Blue Aran | |
SoundImports Import VAT and duty may apply | £41.82 | 2.2% above the lowest price | 6 in stock | Visit shop at SoundImports |
Parts Express Import VAT and duty may apply | £47.05 | 15% above the lowest price | 7 in stock | Visit shop at Parts Express |
Best price over time
Tracked since 1 Apr