LavoceMAF103.00
£74.99 · 66% less, betterFs85 Hz +77%, worse
Qts0.25 −11%, better
Vas14.9 L −16%, better
BL20.6 T·m −6%
Xmax2.2 mm −77%, worse
Sensitivity97.3 dB +7, better
10-inch LF driver · 10BG series · 76 mm voice coil · 500 W
B&C 10BG76 8Ω
8 Ω · 48–800 Hz
£218.90
SteadyJP Leisure · In stock · All 5 offers
- Fs
- 48Hz
- Xmax
- 9.6mm
- SPL
- 90dB
- Pe
- 500W
- BL
- 22T·m
- Vd
- 307cm³
- Qts
- 0.28
- Vas
- 18L
Published graphs
B&C 10BG76 is a 10-inch 8 ohm LF driver rated at 500 W RMS. The validated T/S data includes Fs 48 Hz, Qts 0.28, Vas 17.8 L, Xmax 9.6 mm, sensitivity 90.3 dB, plus 307 cm³ Vd and 166 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 £218.90.
The published T/S values agree with each other
Thiele/Small
- Fs
- 48Hz
- Qts
- 0.28
- Qes
- 0.29
- Qms
- 5.5
- Vas
- 17.8L
- Re
- 5.2Ω
- Le
- 1.36mH
Motor and cone
- BL
- 22T·m
- Sd
- 320cm²
- Mms
- 90g
- Xmax
- 9.6mm
- Vd †
- 307cm³
- Voice coil
- 76mm
- Flux density
- 1.22T
Power and response
- Sensitivity †
- 90.3dB
- Manufacturer sensitivity
- 92.1dB
- Power
- 500W
- Nominal power
- 500W
- Impedance
- 8Ω
- Min. impedance
- 6.8Ω
- Range
- 48–800Hz
- EBP †
- 166 · Leans vented
Size and mounting
- Diameter
- 261mm
- Cutout
- 233mm
- Bolt circle
- 246mm
- Depth
- 131mm
- Weight
- 4.8kg
Sensitivity shows 90.3 dB, calculated from the T/S values. B&C publishes 92.1 dB, 1.8 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else B&C lists
LF
- BL
- 22T·m
- Fs
- 48Hz
- Le
- 1.36mH
- Re
- 5.2Ω
- Sd
- 320cm²
- Mms
- 90g
- Qes
- 0.29
- Qms
- 5.5
- Qts
- 0.28
- SPL
- 90.3dB
- Vas
- 17.8L
- Xmax
- 9.6mm
- Power
- 500W
- Impedance
- 8Ω
- Flux density
- 1.22T
- Sensitivity
- 92.1dB
- Low limit
- 48Hz
- Nominal power
- 500W
- Calculated sensitivity †
- 90.3dB
- High limit
- 800Hz
- Manufacturer sensitivity
- 92.1dB
- Min. impedance
- 6.8Ω
- Voice coil
- 76mm
- Weight
- 4.8kg
- Diameter
- 261mm
- Depth
- 131mm
- Cutout
- 233mm
- Bolt circle
- 246mm
- Bl
- 22 Tm
- Fs
- 48 Hz
- Le
- 1.36 mH
- Re
- 5.2 Ω
- Sd
- 320 cm² (49.6 in²)
- Ebp
- 166 Hz
- Mms
- 89.7 g
- Qes
- 0.29
- Qms
- 5.5
- Qts
- 0.28
- Vas
- 17.8 dm³ (0.63 ft³)
- Η0
- 0.67 %
- Cone
- RCK10BG768
- Xmax
- 9.6 mm
- Xvar
- 17.5 mm
- Depth
- 131 mm (5.16 in)
- Spider
- Double Silicone
- Cone shape
- Curvilinear
- Net weight
- 4.85 kg (10.69 lb)
- Pole design
- T-Pole
- Sensitivity
- 92.1 dB
- Flux density
- 1.22 T
- Shipping box
- 295x314x175 mm (11.61x12.36x6.89 in)
- Winding depth
- 25 mm (1 in)
- Shipping units
- 1 pcs
- Surround shape
- Roll
- Former material
- Glass Fibre
- Frequency range
- 48 Hz - 800 Hz
- Magnet material
- Neodymium Ring
- Shipping weight
- 5.45 kg (12.02 lb)
- Nominal diameter
- 250 mm (10 in)
- Overall diameter
- 261 mm (10.28 in)
- Winding material
- Copper
- Minimum impedance
- 6.8 Ω
- Nominal impedance
- 8 Ω
- Magnetic gap depth
- 11.5 mm (0.45 in)
- Voice coil diameter
- 76 mm (3 in)
- Bolt circle diameter
- 246 mm (9.69 in)
- Woofer cone treatment
- TWP Waterproof Both Sides
- Baffle cutout diameter
- 233 mm (9.17 in)
- Nominal power handling
- 500 W
- Continuous power handling
- 1000 W
- Flange and gasket thickness
- 14 mm (0.55 in)
- Air volume occupied by driver
- 1.5 dm³ (0.05 ft³)
02
Compare
Same-size drivers, compared with the 10BG76. Clear differences are green when better and red when worse.
This driver10BG76
Best price
£218.90
Fs
48 Hz
Qts
0.28
Vas
17.8 L
BL
22 T·m
Xmax
9.6 mm
Sensitivity
90.3 dB
Power
500 W
B&C10NW64
£114.32 · 48% less, betterFs59 Hz +23%, worse
Qts0.26 −7%
Vas22 L +24%, worse
BL18.3 T·m −17%, worse
Xmax6 mm −38%, worse
Sensitivity94.3 dB +4, better
FaitalPRO10FH530
£130.00 · 41% less, betterFs60 Hz +25%, worse
Qts0.25 −11%, better
Vas23.5 L +32%, worse
BL19.5 T·m −11%, worse
Xmax7.5 mm −22%, worse
Sensitivity95.1 dB +4.8, better
Beyma10MCS500
£130.02 · 41% less, betterFs65 Hz +35%, worse
Qts0.31 +11%, worse
Vas24 L +35%, worse
BL17.6 T·m −20%, worse
Xmax8 mm −17%, worse
Sensitivity95 dB +4.7, better
B&C10CLA76
£142.29 · 35% less, betterFs71 Hz +48%, worse
Qts0.29 +4%
Vas16.4 L −8%
BL18.6 T·m −16%, worse
Xmax6.5 mm −32%, worse
Sensitivity94.9 dB +4.6, better
Beyma10MC500
£143.96 · 34% less, betterFs65 Hz +35%, worse
Qts0.29 +4%
Vas24 L +35%, worse
BL18.3 T·m −17%, worse
Xmax8 mm −17%, worse
Sensitivity95.4 dB +5.1, better
FaitalPRO10RS430
£150.42 · 31% less, betterFs32 Hz −33%, better
Qts0.28 –
Vas59.2 L +233%, worse
BL18 T·m −18%, worse
Xmax13.6 mm +41%, better
Sensitivity90.3 dB –
PRV Audio10MR1200X
£151.37 · 31% less, betterFs87 Hz +81%, worse
Qts0.29 +4%
Vas21.8 L +22%, worse
BL17.5 T·m −20%, worse
Xmax2.5 mm −74%, worse
Sensitivity98.8 dB +8.5, better
FaitalPRO10FH500
£160.07 · 27% less, betterFs60 Hz +25%, worse
Qts0.26 −7%
Vas25.8 L +45%, worse
BL17.9 T·m −19%, worse
Xmax7.5 mm −22%, worse
Sensitivity95 dB +4.7, better
FaitalPRO10FH520
£165.49 · 24% less, betterFs60 Hz +25%, worse
Qts0.29 +4%
Vas23.5 L +32%, worse
BL18 T·m −18%, worse
Xmax7.3 mm −24%, worse
Sensitivity94.3 dB +4, better
B&C10NW76
£198.52 · 9% less, betterFs67 Hz +40%, worse
Qts0.26 −7%
Vas17.6 L –
BL20 T·m −9%
Xmax6.8 mm −29%, worse
Sensitivity95 dB +4.7, better
B&C10NDL88
£203.38 · 7% less, betterFs61 Hz +27%, worse
Qts0.25 −11%, better
Vas18.4 L +3%
BL20 T·m −9%
Xmax8.1 mm −16%, worse
Sensitivity94.1 dB +3.8, better
FaitalPRO10HP1020
£210.36 · 4% lessFs60 Hz +25%, worse
Qts0.24 −14%, better
Vas16.1 L −10%
BL24.5 T·m +11%, better
Xmax9 mm −6%
Sensitivity93.5 dB +3.2, better
Beyma10MC700ND
£212.39 · 3% lessFs63 Hz +31%, worse
Qts0.22 −21%, better
Vas20 L +12%, worse
BL21.8 T·m –
Xmax7 mm −27%, worse
Sensitivity95.2 dB +4.9, better
Eighteen Sound10NDA610
£278.92 · 27% more, worseFs89 Hz +85%, worse
Qts0.23 −18%, better
Vas18 L –
BL20.3 T·m −8%
Xmax2.5 mm −74%, worse
Sensitivity99.3 dB +9, better
Sica10 K 4 PL
£321.00 · 47% more, worseFs63 Hz +30%, worse
Qts0.31 +11%, worse
Vas19.5 L +10%
BL20.4 T·m −7%
Xmax5 mm −48%, worse
Sensitivity93.8 dB +3.5, better
Scanspeak26W/8867T00
£330.27 · 51% more, worseFs19 Hz −60%, better
Qts0.29 +4%
Vas176 L +889%, worse
BL11.2 T·m −49%, worse
Xmax9 mm −6%
Sensitivity87.9 dB −2.4, worse
No photo
REDCATT10NPM-1
No current priceFs64 Hz +33%, worse
Qts0.28 –
Vas23 L +29%, worse
BL18.3 T·m −17%, worse
Xmax4.0 mm −58%, worse
Sensitivity95.2 dB +4.9, better
B&C10CXN76
No current priceFs58 Hz +21%, worse
Qts0.30 +7%
Vas19 L +7%
BL18.9 T·m −14%, worse
Xmax6 mm −38%, worse
Sensitivity92.8 dB +2.5, better
No photo
PHL Audio3450NDM
No current priceFs94 Hz +96%, worse
Qts0.29 +4%
Vas18.1 L –
BL17 T·m −23%, worse
Xmax2.5 mm −74%, worse
Sensitivity98.6 dB +8.3, better
PeerlessNCP-1030R02-08
No current priceFs45 Hz −6%
Qts0.25 −11%, better
Vas20.9 L +17%, worse
BL31.7 T·m +44%, better
Xmax9.3 mm −3%
Sensitivity90.8 dB +0.5
Oberton10NCX
No current priceFs79 Hz +65%, worse
Qts0.29 +3%
Vas20.6 L +16%, worse
BL16.2 T·m −26%, worse
Xmax5.3 mm −45%, worse
Sensitivity97.4 dB +7.1, better
Oberton10M250
No current priceFs77 Hz +60%, worse
Qts0.28 –
Vas23.1 L +29%, worse
BL16.6 T·m −25%, worse
Xmax2.8 mm −71%, worse
Sensitivity97.6 dB +7.3, better
Oberton10NDG500
No current priceFs56 Hz +16%, worse
Qts0.34 +20%, worse
Vas21.5 L +21%, worse
BL17.4 T·m −21%, worse
Xmax9.5 mm –
Sensitivity92.4 dB +2.1, better
Oberton10MB500
No current priceFs66 Hz +37%, worse
Qts0.31 +9%
Vas22.1 L +24%, worse
BL15.4 T·m −30%, worse
Xmax8.3 mm −14%, worse
Sensitivity95 dB +4.7, better
Eighteen Sound10NCX750H
No current priceFs65 Hz +35%, worse
Qts0.25 −11%, better
Vas21.7 L +22%, worse
BL19.8 T·m −10%
Xmax5.5 mm −43%, worse
Sensitivity95.6 dB +5.3, better
No photo
PHL Audio3411NDU
No current priceFs47 Hz –
Qts0.29 +4%
Vas33.3 L +87%, worse
BL18.2 T·m −17%, worse
Xmax8 mm −17%, worse
Sensitivity92.5 dB +2.2, better
Oberton10M300
No current priceFs60 Hz +25%, worse
Qts0.25 −11%, better
Vas19.4 L +9%
BL18.2 T·m −17%, worse
Xmax5.3 mm −45%, worse
Sensitivity94.1 dB +3.8, better
Eighteen Sound10NCX750
No current priceFs64 Hz +33%, worse
Qts0.25 −11%, better
Vas23 L +29%, worse
BL20 T·m −9%
Xmax5.5 mm −43%, worse
Sensitivity95.7 dB +5.4, better
No photo
PHL Audio3400
No current priceFs53 Hz +10%, worse
Qts0.28 –
Vas30.6 L +72%, worse
BL18.1 T·m −18%, worse
Xmax6.5 mm −32%, worse
Sensitivity94 dB +3.7, better
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 | £218.90, the lowest price | In stock | Visit shop at JP Leisure | |
JP Leisure Not currently listed · Last seen 7 Aug 2026 | £218.90 | In stock | Visit shop at JP Leisure | |
Blue Aran 5-7 weeks | £239.48 | 9.4% above the lowest price | 5 in stock | Visit shop at Blue Aran |
Parts Express Import VAT and duty may apply | £274.58 | 25% above the lowest price | 3 in stock | Visit shop at Parts Express |
Parts Express Import VAT and duty may apply | £274.58 | 25% above the lowest price | Back order | Visit shop at Parts Express |
Best price over time
Tracked since 1 Apr
Recent changes
- 23 JunJP Leisure£205.24 → £218.90Up 6.7% from £205.24
- 23 JunBlue Aran£239.68 → £239.48Down 0.1% from £239.68
- 5 JunBlue Aran£216.31 → £239.68Up 11% from £216.31