B&C design · archived
F152AN
15"/1.4" 800W Full Range Enclosure - 15" Neo Woofer + 1.4" HF Neo Driver on 80°x60° CD Horn
- Drivers
- 15NW76, 8 Ω
- Power
- 800 W
15-inch LF driver · 15NW series · 76 mm voice coil · 600 W
B&C 15NW76 8Ω
40–2000 Hz
£233.82
SteadyJP Leisure · In stock · All 11 offers
- Fs
- 42Hz
- Xmax
- 8mm
- SPL
- 98dB
- Pe
- 600W
- BL
- 25.5T·m
- Vd
- 684cm³
- Qts
- 0.22
- Vas
- 130L
Published graphs
B&C 15NW76 is a 15-inch 8 ohm LF driver rated at 600 W RMS. The validated T/S data includes Fs 42 Hz, Qts 0.22, Vas 130 L, Xmax 8 mm, sensitivity 98.2 dB, plus 684 cm³ Vd and 183 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 £233.82.
The published T/S values agree with each other
Thiele/Small
- Fs
- 42Hz
- Qts
- 0.22
- Qes
- 0.23
- Qms
- 4.3
- Vas
- 130L
- Re
- 5.3Ω
- Le
- 1.25mH
Motor and cone
- BL
- 25.5T·m
- Sd
- 855cm²
- Mms
- 104g
- Xmax
- 8mm
- Vd †
- 684cm³
- Voice coil
- 76mm
- Flux density
- 1.30T
Power and response
- Sensitivity †
- 98.2dB
- Manufacturer sensitivity
- 100.5dB
- Power
- 600W
- Nominal power
- 600W
- Impedance
- 8Ω
- Min. impedance
- 6.9Ω
- Range
- 40–2000Hz
- EBP †
- 183 · Leans vented
Size and mounting
- Diameter
- 393mm
- Cutout
- 354mm
- Bolt circle
- 374mm
- Depth
- 177mm
- Weight
- 5.6kg
Sensitivity shows 98.2 dB, calculated from the T/S values. B&C publishes 100.5 dB, 2.3 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else B&C lists
LF
- BL
- 25.5T·m
- Fs
- 42Hz
- Le
- 1.25mH
- Re
- 5.3Ω
- Sd
- 855cm²
- Mms
- 104g
- Qes
- 0.23
- Qms
- 4.3
- Qts
- 0.22
- SPL
- 98.2dB
- Vas
- 130L
- Xmax
- 8mm
- Power
- 600W
- Impedance
- 8Ω
- Flux density
- 1.30T
- Sensitivity
- 100.5dB
- Low limit
- 40Hz
- Nominal power
- 600W
- Calculated sensitivity †
- 98.2dB
- High limit
- 2000Hz
- Manufacturer sensitivity
- 100.5dB
- Min. impedance
- 6.9Ω
- Voice coil
- 76mm
- Weight
- 5.6kg
- Diameter
- 393mm
- Depth
- 177mm
- Cutout
- 354mm
- Bolt circle
- 374mm
- Bl
- 25.5 Tm
- Fs
- 42 Hz
- Le
- 1.25 mH
- Re
- 5.3 Ω
- Sd
- 855 cm² (132.5 in²)
- Ebp
- 183 Hz
- Mms
- 104 g
- Qes
- 0.23
- Qms
- 4.3
- Qts
- 0.22
- Vas
- 130 dm³ (4.5 ft³)
- Η0
- 4.4 %
- Cone
- RCK15NW768
- Xmax
- 8 mm
- Xvar
- 10 mm
- Depth
- 177 mm (7 in)
- Spider
- Double Silicone
- Cone shape
- Exponential
- Net weight
- 5.6 kg (12.3 lb)
- Pole design
- T-Pole
- Sensitivity
- 100.5 dB
- Flux density
- 1.3 T
- Shipping box
- 425x425x224 mm (16.73x16.73x8.82 in)
- Winding depth
- 19 mm (0.75 in)
- Shipping units
- 1 pcs
- Surround shape
- Triple Roll
- Former material
- Glass Fibre
- Frequency range
- 40 Hz - 2000 Hz
- Magnet material
- Neodymium Ring
- Shipping weight
- 6.9 kg (15.21 lb)
- Nominal diameter
- 380 mm (15 in)
- Overall diameter
- 393 mm (15.5 in)
- Winding material
- Copper
- Minimum impedance
- 6.9 Ω
- Nominal impedance
- 8 Ω
- Magnetic gap depth
- 11 mm (0.43 in)
- Recommended tuning
- 53 Hz
- Voice coil diameter
- 76 mm (3 in)
- Bolt circle diameter
- 374 mm (14.7 in)
- Recommended enclosure
- 90 dm³ (3.18 ft³)
- Woofer cone treatment
- TWP Waterproof Both Sides
- Baffle cutout diameter
- 354 mm (13.9 in)
- Nominal power handling
- 600 W
- Continuous power handling
- 1200 W
- Flange and gasket thickness
- 16 mm (0.62 in)
- Air volume occupied by driver
- 3.7 dm³ (0.13 ft³)
02
Designs
Cabinets for the 15NW76: a design and a suggested box from B&C.
All 15NW76 designsHow we find designsB&C’s design
From the maker, with plans to download
B&C’s suggested box
From B&C’s 15NW76 page
- Net volume
- 90L
- Tuning
- 53Hz
B&C gives the volume and tuning; the port is sized for the driver when you open it.
Modelling the box in 00 Simulator…
03
Compare
Same-size drivers, compared with the 15NW76. Clear differences are green when better and red when worse.
This driver15NW76
Best price
£233.82
Fs
42 Hz
Qts
0.22
Vas
130 L
BL
25.5 T·m
Xmax
8 mm
Sensitivity
98.2 dB
Power
600 W
B&C15FW76
£180.80 · 23% less, betterFs40 Hz −5%
Qts0.21 −5%
Vas138 L +6%
BL26.2 T·m –
Xmax7 mm −13%, worse
Sensitivity98.1 dB –
B&C15NDL76
£181.65 · 22% less, betterFs37 Hz −12%, better
Qts0.22 –
Vas195 L +50%, worse
BL22.5 T·m −12%, worse
Xmax7 mm −13%, worse
Sensitivity98.2 dB –
Eighteen Sound15W930
£193.05 · 17% less, betterFs33 Hz −21%, better
Qts0.22 –
Vas240 L +85%, worse
BL22.1 T·m −13%, worse
Xmax7.5 mm −6%
Sensitivity97.8 dB –
RCFL15P400
£214.72 · 8% less, betterFs36 Hz −14%, better
Qts0.25 +14%, worse
Vas160 L +23%, worse
BL24.8 T·m –
Xmax8 mm –
Sensitivity96.4 dB −1.8
RCFLF15G401
£238.26 · 2% moreFs36 Hz −14%, better
Qts0.26 +18%, worse
Vas150 L +15%, worse
BL24.6 T·m −4%
Xmax9 mm +13%, better
Sensitivity96.2 dB −2, worse
B&C15NW100
£252.95 · 8% more, worseFs33 Hz −21%, better
Qts0.22 –
Vas139 L +7%
BL28 T·m +10%
Xmax9 mm +13%, better
Sensitivity95.4 dB −2.8, worse
Eighteen Sound15LW1410
£254.65 · 9% more, worseFs42 Hz –
Qts0.27 +23%, worse
Vas131 L –
BL24.1 T·m −5%
Xmax8.5 mm +6%
Sensitivity97.4 dB −0.8
Eighteen Sound15ND930
£266.78 · 14% more, worseFs36 Hz −14%, better
Qts0.22 –
Vas206 L +58%, worse
BL23.8 T·m −7%
Xmax7.5 mm −6%
Sensitivity98.2 dB –
Eighteen Sound15NMB1000
£285.89 · 22% more, worseFs46 Hz +10%
Qts0.24 +9%
Vas124 L −5%
BL25.2 T·m –
Xmax6.5 mm −19%, worse
Sensitivity99 dB +0.8
Beyma14MLEX1000ND
£301.09 · 29% more, worseFs47 Hz +12%, worse
Qts0.22 –
Vas75 L −42%, better
BL26.5 T·m +4%
Xmax11 mm +38%, better
Sensitivity97.3 dB −0.9
Eighteen Sound15NLW9300
£315.00 · 35% more, worseFs39 Hz −7%
Qts0.26 +18%, worse
Vas170 L +31%, worse
BL24.4 T·m −4%
Xmax8 mm –
Sensitivity97.8 dB –
Beyma15P80ND
£331.00 · 42% more, worseFs39 Hz −7%
Qts0.21 −5%
Vas184 L +42%, worse
BL23.8 T·m −7%
Xmax7.5 mm −6%
Sensitivity99 dB +0.8
Beyma15MLEX1000ND
£333.33 · 43% more, worseFs38 Hz −10%
Qts0.21 −5%
Vas167 L +28%, worse
BL26 T·m –
Xmax11 mm +38%, better
Sensitivity98.4 dB –
RCFLF15N401
£339.00 · 45% more, worseFs34 Hz −19%, better
Qts0.22 –
Vas160 L +23%, worse
BL27.8 T·m +9%
Xmax9 mm +13%, better
Sensitivity96.4 dB −1.8
Oberton15PD600
No current priceFs38 Hz −9%
Qts0.23 +4%
Vas133.3 L –
BL28.7 T·m +13%, better
Xmax8.5 mm +6%
Sensitivity97.1 dB −1.1
Oberton15PD601
No current priceFs38 Hz −9%
Qts0.23 +4%
Vas133.3 L –
BL28.7 T·m +13%, better
Xmax8.5 mm +6%
Sensitivity97.1 dB −1.1
No photo
PHL Audio6031M
No current priceFs39 Hz −7%
Qts0.23 +5%
Vas124 L −5%
BL29 T·m +14%, better
Xmax8.5 mm +6%
Sensitivity96.7 dB −1.5
Precision DevicesPD.153C001
No current priceFs38 Hz −10%
Qts0.22 –
Vas196 L +51%, worse
BL24.2 T·m −5%
Xmax7.7 mm −4%
Sensitivity98.7 dB +0.5
No photo
PHL Audio6121M-20
No current priceFs39 Hz −7%
Qts0.24 +9%
Vas119.7 L −8%
BL29 T·m +14%, better
Xmax8.5 mm +6%
Sensitivity96.6 dB −1.6
BMS15S430V2
No current priceFs40 Hz −5%
Qts0.26 +18%, worse
Vas135 L +4%
BL25.0 T·m –
Xmax7.5 mm −6%
Sensitivity97 dB −1.2
Oberton15NB500
No current priceFs43 Hz –
Qts0.26 +16%, worse
Vas121.5 L −7%
BL24.3 T·m −5%
Xmax7.3 mm −9%
Sensitivity97.7 dB −0.5
Oberton15XL600
No current priceFs41 Hz –
Qts0.22 –
Vas150.3 L +16%, worse
BL24.7 T·m −3%
Xmax5.3 mm −34%, worse
Sensitivity98.7 dB +0.5
Oberton15XL601
No current priceFs41 Hz –
Qts0.22 –
Vas150.3 L +16%, worse
BL24.7 T·m −3%
Xmax5.3 mm −34%, worse
Sensitivity98.7 dB +0.5
Precision DevicesPD.155NR1
No current priceFs37 Hz −12%, better
Qts0.23 +4%
Vas140 L +8%
BL28.6 T·m +12%, better
Xmax12 mm +50%, better
Sensitivity96.8 dB −1.4
No photo
PHL Audio5241MNDU-7
No current priceFs45 Hz +7%
Qts0.26 +18%, worse
Vas120.5 L −7%
BL24.3 T·m −5%
Xmax7.5 mm −6%
Sensitivity98 dB –
BMS15S435
No current priceFs38 Hz −10%
Qts0.28 +27%, worse
Vas129 L –
BL24.4 T·m −4%
Xmax8 mm –
Sensitivity95.9 dB −2.3, worse
CelestionFTR15-4080F
No current priceFs38 Hz −10%
Qts0.25 +13%, worse
Vas163.1 L +25%, worse
BL23.5 T·m −8%
Xmax8.5 mm +6%
Sensitivity97.2 dB −1
CelestionCF1540F
No current priceFs29 Hz −31%, better
Qts0.23 +7%
Vas227.9 L +75%, worse
BL23.1 T·m −9%
Xmax8.6 mm +7%
Sensitivity95.7 dB −2.5, worse
Oberton15NB451
No current priceFs40 Hz −6%
Qts0.26 +17%, worse
Vas145.2 L +12%, worse
BL22.9 T·m −10%, worse
Xmax7 mm −13%, worse
Sensitivity97.4 dB −0.8
Precision DevicesPD.1550/2
No current priceFs46 Hz +10%
Qts0.29 +32%, worse
Vas126.4 L –
BL26.6 T·m +4%
Xmax8.2 mm –
Sensitivity98.2 dB –
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 | £233.82, the lowest price | In stock | Visit shop at JP Leisure | |
JP Leisure Not currently listed · Last seen 7 Aug 2026 | £233.82 | In stock | Visit shop at JP Leisure | |
JP Leisure Not currently listed · Last seen 7 Aug 2026 | £233.82 | In stock | Visit shop at JP Leisure | |
JP Leisure | £233.82 | In stock | Visit shop at JP Leisure | |
Thomann | £245.00 | 4.8% above the lowest price | In stock | Visit shop at Thomann |
Blue Aran | £247.00 | 5.6% above the lowest price | Due 2 Dec 2026 | Visit shop at Blue Aran |
Blue Aran 3-5 months | £247.00 | 5.6% above the lowest price | Usually available in 3-5 months | Visit shop at Blue Aran |
Audio Video Parts Import VAT and duty may apply | £193.95 | Special order | Visit shop at Audio Video Parts |
Best price over time
Tracked since 1 Apr
Recent changes
- 4 OctThomann£249.00 → £245.00Down 1.6% from £249.00
- 26 SepThomann£248.00 → £249.00Up 0.4% from £248.00
- 18 SepThomann£249.00 → £248.00Down 0.4% from £249.00