- Net volume
- 25L
- Tuning
- 65Hz
B&C gives the volume and tuning; the port is sized for the driver when you open it.
10-inch LF driver · 10FL series · 64 mm voice coil · 250 W
B&C 10FL64 8Ω
8 Ω · 65–2500 Hz
£117.37
SteadyJP Leisure · In stock · All 3 offers
- Fs
- 63Hz
- Xmax
- 5mm
- SPL
- 94dB
- Pe
- 250W
- BL
- 16T·m
- Vd
- 160cm³
- Qts
- 0.32
- Vas
- 23L
Published graphs
B&C 10FL64 is a 10-inch 8 ohm LF driver rated at 250 W RMS. The validated T/S data includes Fs 63 Hz, Qts 0.32, Vas 23 L, Xmax 5 mm, sensitivity 94.3 dB, plus 160 cm³ Vd and 185 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 £117.37.
The published T/S values agree with each other
Thiele/Small
- Fs
- 63Hz
- Qts
- 0.32
- Qes
- 0.34
- Qms
- 5.4
- Vas
- 23L
- Re
- 5.6Ω
- Le
- 0.70mH
Motor and cone
- BL
- 16T·m
- Sd
- 320cm²
- Mms
- 38g
- Xmax
- 5mm
- Vd †
- 160cm³
- Voice coil
- 64mm
- Flux density
- 1.20T
Power and response
- Sensitivity †
- 94.3dB
- Manufacturer sensitivity
- 96dB
- Power
- 250W
- Nominal power
- 250W
- Impedance
- 8Ω
- Min. impedance
- 7.3Ω
- Range
- 65–2500Hz
- EBP †
- 185 · Leans vented
Size and mounting
- Diameter
- 261mm
- Cutout
- 233mm
- Bolt circle
- 245mm
- Depth
- 105mm
- Weight
- 4.8kg
Sensitivity shows 94.3 dB, calculated from the T/S values. B&C publishes 96.0 dB, 1.7 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else B&C lists
LF
- BL
- 16T·m
- Fs
- 63Hz
- Le
- 0.70mH
- Re
- 5.6Ω
- Sd
- 320cm²
- Mms
- 38g
- Qes
- 0.34
- Qms
- 5.4
- Qts
- 0.32
- SPL
- 94.3dB
- Vas
- 23L
- Xmax
- 5mm
- Power
- 250W
- Impedance
- 8Ω
- Flux density
- 1.20T
- Sensitivity
- 96dB
- Low limit
- 65Hz
- Nominal power
- 250W
- Calculated sensitivity †
- 94.3dB
- High limit
- 2500Hz
- Manufacturer sensitivity
- 96dB
- Min. impedance
- 7.3Ω
- Voice coil
- 64mm
- Weight
- 4.8kg
- Diameter
- 261mm
- Depth
- 105mm
- Cutout
- 233mm
- Bolt circle
- 245mm
- Bl
- 16 Tm
- Fs
- 63 Hz
- Le
- 0.7 mH
- Re
- 5.6 Ω
- Sd
- 320 cm² (50 in²)
- Ebp
- 185 Hz
- Mms
- 38 g
- Qes
- 0.34
- Qms
- 5.4
- Qts
- 0.32
- Vas
- 23 dm³ (0.81 ft³)
- Η0
- 1.7 %
- Cone
- RCK10FL648
- Xmax
- 5 mm
- Xvar
- 6 mm
- Depth
- 105 mm (4.13 in)
- Spider
- Single
- Cone shape
- Exponential
- Net weight
- 4.8 kg (10.58 lb)
- Pole design
- Straight Pole
- Sensitivity
- 96 dB
- Flux density
- 1.2 T
- Shipping box
- 295x314x175 mm (11.61x12.36x6.89 in)
- Winding depth
- 13 mm (0.51 in)
- Shipping units
- 1 pcs
- Surround shape
- Double Roll
- Former material
- Kapton
- Frequency range
- 65 Hz - 2500 Hz
- Magnet material
- Ferrite
- Shipping weight
- 5.4 kg (11.9 lb)
- Nominal diameter
- 250 mm (10 in)
- Overall diameter
- 261 mm (10.28 in)
- Winding material
- Copper
- Minimum impedance
- 7.3 Ω
- Nominal impedance
- 8 Ω
- Magnetic gap depth
- 9 mm (0.35 in)
- Recommended tuning
- 65 Hz
- Voice coil diameter
- 64 mm (2.52 in)
- Bolt circle diameter
- 245 mm (9.6 in)
- Recommended enclosure
- 25 dm³ (0.88 ft³)
- Woofer cone treatment
- WP Waterproof Front Side
- Baffle cutout diameter
- 233 mm (9.17 in)
- Nominal power handling
- 250 W
- Continuous power handling
- 500 W
- Flange and gasket thickness
- 12 mm (0.49 in)
- Air volume occupied by driver
- 2 dm³ (0.07 ft³)
B&C’s suggested box
From B&C’s 10FL64 page
Open this box in 00 Simulator
Modelling the box in 00 Simulator…
03
Compare
Same-size drivers, compared with the 10FL64. Clear differences are green when better and red when worse.
This driver10FL64
Best price
£117.37
Fs
63 Hz
Qts
0.32
Vas
23 L
BL
16 T·m
Xmax
5 mm
Sensitivity
94.3 dB
Power
250 W
LavoceWSF102.50
£60.00 · 49% less, betterFs64 Hz –
Qts0.31 −3%
Vas32.7 L +42%, worse
BL15.1 T·m −6%
Xmax4.8 mm −4%
Sensitivity96.2 dB +1.9
CelestionTF1020
£72.50 · 38% less, betterFs69 Hz +10%, worse
Qts0.32 –
Vas28.8 L +25%, worse
BL14.1 T·m −12%, worse
Xmax4 mm −20%, worse
Sensitivity96.2 dB +1.9
LavoceWAN102.50
£82.61 · 30% less, betterFs78 Hz +24%, worse
Qts0.35 +9%
Vas22.4 L –
BL15.3 T·m −4%
Xmax5.1 mm –
Sensitivity96.5 dB +2.2, better
LavoceWAF102.50
£82.79 · 29% less, betterFs74 Hz +17%, worse
Qts0.38 +19%, worse
Vas23.7 L –
BL14.6 T·m −9%
Xmax5.1 mm –
Sensitivity95.6 dB +1.3
CIAREPWA10.64
£106.45 · 9% less, betterFs73 Hz +16%, worse
Qts0.38 +19%, worse
Vas23 L –
BL14.4 T·m −10%
Xmax4.5 mm −10%, worse
Sensitivity95.5 dB +1.2
RCFMB10G251
£109.41 · 7% less, betterFs76 Hz +21%, worse
Qts0.34 +6%
Vas24 L +4%
BL14.9 T·m −7%
Xmax7 mm +40%, better
Sensitivity96.8 dB +2.5, better
FaitalPRO10PR310
£109.82 · 6% less, betterFs60 Hz −5%
Qts0.34 +6%
Vas32.2 L +40%, worse
BL14.4 T·m −10%
Xmax4.9 mm –
Sensitivity94.9 dB +0.6
B&C10CL64
£110.67 · 6% less, betterFs63 Hz –
Qts0.31 −3%
Vas22.2 L −3%
BL16.3 T·m –
Xmax5.2 mm +4%
Sensitivity94.3 dB –
B&C10HPL64
£113.21 · 4% lessFs61 Hz −3%
Qts0.31 −3%
Vas32 L +39%, worse
BL15 T·m −6%
Xmax4 mm −20%, worse
Sensitivity95.5 dB +1.2
Beyma10MCS500
£129.69 · 10% more, worseFs65 Hz +3%
Qts0.31 −3%
Vas24 L +4%
BL17.6 T·m +10%, better
Xmax8 mm +60%, better
Sensitivity95 dB +0.7
CIAREPW257
£133.48 · 14% more, worseFs57 Hz −10%
Qts0.30 −6%
Vas31 L +35%, worse
BL15.9 T·m –
Xmax5.5 mm +10%, better
Sensitivity94.4 dB –
PRV Audio10MB1000FT
£179.90 · 53% more, worseFs75 Hz +19%, worse
Qts0.32 –
Vas32.3 L +40%, worse
BL14.5 T·m −9%
Xmax5.9 mm +17%, better
Sensitivity98.2 dB +3.9, better
Eighteen Sound10NTLW2500
£186.32 · 59% more, worseFs65 Hz +3%
Qts0.33 +3%
Vas21 L −9%
BL17.4 T·m +9%
Xmax7.6 mm +52%, better
Sensitivity94.3 dB –
B&C10CXN64
£274.31 · 134% more, worseFs68 Hz +8%
Qts0.31 −3%
Vas23 L –
BL15.8 T·m –
Xmax5 mm –
Sensitivity95.4 dB +1.1
Sica10 K 4 PL
£320.18 · 173% more, worseFs63 Hz –
Qts0.31 −3%
Vas19.5 L −15%, better
BL20.4 T·m +27%, better
Xmax5 mm –
Sensitivity93.8 dB −0.5
CelestionNTR10-2520E
No current priceFs56 Hz −11%, better
Qts0.31 –
Vas30.1 L +31%, worse
BL15.9 T·m –
Xmax5 mm –
Sensitivity93.8 dB −0.5
No photo
PHL Audio3001
No current priceFs57 Hz −10%
Qts0.32 –
Vas31.5 L +37%, worse
BL15.9 T·m –
Xmax4.5 mm −10%, worse
Sensitivity94.4 dB –
Oberton10NCX
No current priceFs79 Hz +26%, worse
Qts0.29 −10%
Vas20.6 L −10%, better
BL16.2 T·m –
Xmax5.3 mm +5%
Sensitivity97.4 dB +3.1, better
BMS10S302
No current priceFs60 Hz −5%
Qts0.33 +3%
Vas30 L +30%, worse
BL16.2 T·m –
Xmax5.5 mm +10%, better
Sensitivity94.7 dB –
No photo
PHL Audio3001NDU
No current priceFs57 Hz −10%
Qts0.31 −3%
Vas31.5 L +37%, worse
BL16.1 T·m –
Xmax4.5 mm −10%, worse
Sensitivity94.5 dB –
Sica10 FE 3 CP
No current priceFs52 Hz −17%, better
Qts0.31 −3%
Vas38.6 L +68%, worse
BL15.3 T·m −4%
Xmax5 mm –
Sensitivity94.3 dB –
No current price
Fs58 Hz −8%
Qts0.32 –
Vas41 L +78%, worse
BL15.3 T·m −4%
Xmax5.5 mm +10%, better
Sensitivity95.7 dB +1.4
No current price
Fs47 Hz −25%, better
Qts0.33 +3%
Vas45.4 L +98%, worse
BL14.8 T·m −7%
Xmax4.8 mm −5%
Sensitivity93.5 dB −0.8
Oberton10MB500
No current priceFs66 Hz +5%
Qts0.31 −4%
Vas22.1 L −4%
BL15.4 T·m −3%
Xmax8.3 mm +65%, better
Sensitivity95 dB +0.7
RCFMB10G253
No current priceFs76 Hz +21%, worse
Qts0.34 +6%
Vas24 L +4%
BL14.9 T·m −7%
Xmax7 mm +40%, better
Sensitivity96.8 dB +2.5, better
No photo
PHL Audio3430
No current priceFs56 Hz −11%, better
Qts0.30 −6%
Vas36 L +57%, worse
BL16 T·m –
Xmax4.5 mm −10%, worse
Sensitivity94.9 dB +0.6
Oberton10NDG500
No current priceFs56 Hz −11%, better
Qts0.34 +5%
Vas21.5 L −7%
BL17.4 T·m +9%
Xmax9.5 mm +90%, better
Sensitivity92.4 dB −1.9
P.Audio10NX-65MB
No current priceFs70 Hz +11%, worse
Qts0.34 +6%
Vas21.6 L −6%
BL18.1 T·m +13%, better
Xmax3.8 mm −25%, worse
Sensitivity95.3 dB +1
MonacorTF1020/8
No current priceFs69 Hz +10%, worse
Qts0.32 –
Vas28.8 L +25%, worse
BL14.1 T·m −12%, worse
Xmax4 mm −20%, worse
Sensitivity96.2 dB +1.9
Oberton10NMB200
No current priceFs59 Hz −7%
Qts0.32 –
Vas34.9 L +52%, worse
BL14.1 T·m −12%, worse
Xmax4.3 mm −15%, worse
Sensitivity95.4 dB +1.1
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 |
|---|---|---|---|---|
JP Leisure | £117.37, the lowest price | In stock | Visit shop at JP Leisure | |
JP Leisure Not currently listed · Last seen 7 Aug 2026 | £117.37 | In stock | Visit shop at JP Leisure | |
Blue Aran 3-5 months | £121.69 | 3.7% above the lowest price | Usually available in 3-5 months | Visit shop at Blue Aran |
Best price over time
Tracked since 1 Apr
Recent changes
- 23 JunJP Leisure£114.70 → £117.37Up 2.3% from £114.70
- 23 JunBlue Aran£121.85 → £121.69Down 0.1% from £121.85
- 5 JunBlue Aran£114.72 → £121.85Up 6.2% from £114.72