15-inch LF driver · 15NCX series · 77 mm voice coil · 450 W

Oberton 15NCX 8Ω

Name: Oberton 15NCX 8 Ohm
Brand: Oberton
SKU: 15NCX

8 Ω · 50–16000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 44Hz
Xmax: 7.8mm
SPL: 97dB
Pe: 450W
BL: 18.6T·m
Vd: 642cm³
Qts: 0.36
Vas: 138L

See all 26 specs

Published graphs

Specifications

Published by Oberton

Manufacturer page

Datasheet PDF

Oberton 15NCX is a 15-inch 8 ohm LF driver rated at 450 W RMS. The validated T/S data includes Fs 44 Hz, Qts 0.36, Vas 138.4 L, Xmax 7.8 mm, sensitivity 96.9 dB, plus 642 cm³ Vd and 117 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.

The published T/S values agree with each other

Thiele/Small

Fs: 44Hz
Qts: 0.36
Qes: 0.38
Qms: 10.0
Vas: 138.4L
Re: 5.1Ω
Le: 0.78mH

Motor and cone

BL: 18.6T·m
Sd: 829cm²
Mms: 92g
Xmax: 7.8mm
Vd †: 642cm³
Voice coil: 77mm
Flux density: 1.10T

Power and response

Sensitivity †: 96.9dB
Power: 450W
Impedance: 8Ω
Range: 50–16000Hz
EBP †: 117 · Leans vented

Size and mounting

Diameter: 388mm
Cutout: 355mm
Bolt circle: 372mm
Depth: 208.6mm
Weight: 5.7kg

Other published values

Cms: 0.14mm/N
Power Program: 900

† Calculated by bits from the published values

What this validation status means

Everything else Oberton lists

LF · Primary · 15″

BL: 18.6T·m
Fs: 44Hz
Le: 0.78mH
Re: 5.1Ω
Sd: 829cm²
Cms: 0.14mm/N
Mms: 92g
Qes: 0.38
Qms: 10.0
Qts: 0.36
SPL: 96.9dB
Vas: 138.4L
Xmax: 7.8mm
Power: 450W
Impedance: 8Ω
Flux density: 1.10T
Low limit: 50Hz
Power Program: 900
Calculated sensitivity †: 96.9dB
High limit: 16000Hz
Voice coil: 77mm
Weight: 5.7kg
Diameter: 388mm
Depth: 208.6mm
Cutout: 355mm
Bolt circle: 372mm

Compare

Same-size drivers, compared with the 15NCX. Clear differences are green when better and red when worse.

This driver15NCX

Best price

–

44 Hz

Qts

0.36

Vas

138.4 L

18.6 T·m

Xmax

7.8 mm

Sensitivity

96.9 dB

Power

450 W

SB AudienceBIANCO-15MW500

£110.00

Fs39 Hz −11%

Qts0.40 +11%

Vas171 L +24%

BL18.8 T·m –

Xmax7.6 mm –

Sensitivity96 dB −0.9

B&C15CL76

£127.74

Fs42 Hz −4%

Qts0.33 −8%

Vas135 L –

BL21 T·m +13%

Xmax7 mm −10%

Sensitivity96.7 dB –

SB AudienceROSSO-15W400

£134.56

Fs44 Hz –

Qts0.33 −8%

Vas140.1 L –

BL21.5 T·m +16%

Xmax8.3 mm +7%

Sensitivity97.5 dB +0.6

CIAREPWA15.75

£146.53

Fs44 Hz –

Qts0.39 +8%

Vas135 L –

BL19.3 T·m +4%

Xmax7 mm −10%

Sensitivity96.5 dB –

FaneSOVEREIGN PRO 15-600LF

£152.00

Fs40 Hz −9%

Qts0.37 –

Vas188 L +36%

BL19.7 T·m +6%

Xmax6.9 mm −11%

Sensitivity97 dB –

REDCATT152FIND-2

£159.51

Fs44 Hz –

Qts0.37 –

Vas128.5 L −7%

BL18.3 T·m –

Xmax4.5 mm −43%

Sensitivity96.6 dB –

Eighteen Sound15W750

£185.88

Fs39 Hz −11%

Qts0.37 –

Vas218 L +57%

BL17.6 T·m −5%

Xmax8 mm +3%

Sensitivity97.2 dB –

FaitalPRO15FH530

£200.12

Fs39 Hz −11%

Qts0.35 –

Vas140.6 L –

BL20.7 T·m +12%

Xmax9.3 mm +19%

Sensitivity95.7 dB −1.2

Beyma15MCB700

£207.83

Fs44 Hz –

Qts0.34 −6%

Vas148 L +7%

BL20 T·m +8%

Xmax7 mm −10%

Sensitivity97.5 dB +0.6

B&C15NDL88

£225.24

Fs45 Hz –

Qts0.34 −6%

Vas126 L −9%

BL20.1 T·m +8%

Xmax8 mm +3%

Sensitivity97.1 dB –

Eighteen Sound15NW530

£243.16

Fs43 Hz –

Qts0.33 −8%

Vas154 L +11%

BL22 T·m +19%

Xmax7.5 mm −3%

Sensitivity97.5 dB +0.6

Eighteen Sound15NTLW3500

£319.85

Fs45 Hz –

Qts0.39 +8%

Vas131 L −5%

BL19.5 T·m +5%

Xmax8.3 mm +7%

Sensitivity96.8 dB –

BMS15CN682

£384.52

Fs41 Hz −7%

Qts0.36 –

Vas137 L –

BL20.6 T·m +11%

Xmax5.5 mm −29%

Sensitivity95.9 dB −1

Eighteen Sound15NCX750

£454.74

Fs49 Hz +12%

Qts0.37 –

Vas141 L –

BL18.4 T·m –

Xmax5.5 mm −29%

Sensitivity98.2 dB +1.3

Eighteen Sound15NCX750H

£470.84

Fs49 Hz +12%

Qts0.37 –

Vas141 L –

BL18.5 T·m –

Xmax5.5 mm −29%

Sensitivity98.2 dB +1.3

Oberton15HCX3572

No current price

Fs46 Hz +6%

Qts0.34 −6%

Vas140.7 L –

BL18.8 T·m –

Xmax7.3 mm −6%

Sensitivity98 dB +1.1

LavoceNBASS15-30

No current price

Fs42 Hz −4%

Qts0.36 –

Vas143.1 L +3%

BL19.2 T·m +4%

Xmax6.6 mm −15%

Sensitivity96.5 dB –

Oberton15MB500

No current price

Fs42 Hz −5%

Qts0.34 −6%

Vas161.5 L +17%

BL18.5 T·m –

Xmax7.8 mm –

Sensitivity97.2 dB –

CelestionFTR15-3070E

No current price

Fs46 Hz +5%

Qts0.38 +5%

Vas145.8 L +5%

BL17.9 T·m −4%

Xmax7.8 mm –

Sensitivity97.2 dB –

Oberton15CX

No current price

Fs38 Hz −13%

Qts0.35 −3%

Vas163.8 L +18%

BL18.4 T·m –

Xmax7 mm −10%

Sensitivity95.9 dB −1

RCFM15P550

No current price

Fs45 Hz –

Qts0.37 –

Vas140 L –

BL19.8 T·m +7%

Xmax7 mm −10%

Sensitivity97 dB –

RCFMB15N301

No current price

Fs48 Hz +10%

Qts0.37 –

Vas134 L −3%

BL19.2 T·m +4%

Xmax6 mm −23%

Sensitivity97.8 dB +0.9

Sica15 N 3 PL

No current price

Fs47 Hz +7%

Qts0.37 –

Vas140.4 L –

BL18.4 T·m –

Xmax10 mm +29%

Sensitivity98 dB +1.1

BMS15CN680

No current price

Fs41 Hz −7%

Qts0.36 –

Vas137 L –

BL20.6 T·m +11%

Xmax5.5 mm −29%

Sensitivity95.9 dB −1

EminenceCANNABASS CB3015N-8

No current price

Fs41 Hz −7%

Qts0.39 +8%

Vas162.9 L +18%

BL17.8 T·m −4%

Xmax7.2 mm −7%

Sensitivity96.1 dB −0.8

Oberton15NMB35

No current price

Fs39 Hz −11%

Qts0.34 −7%

Vas177.5 L +28%

BL18.5 T·m –

Xmax6.8 mm −13%

Sensitivity96.8 dB –

Eighteen Sound15ND840

No current price

Fs43 Hz –

Qts0.37 –

Vas163 L +18%

BL17.9 T·m −4%

Xmax9.5 mm +23%

Sensitivity97.2 dB –

Precision DevicesPD.154NR1

No current price

Fs46 Hz +5%

Qts0.40 +11%

Vas158 L +14%

BL18.5 T·m –

Xmax8.5 mm +10%

Sensitivity97.6 dB +0.7

Oberton15MB35

No current price

Fs48 Hz +9%

Qts0.34 −7%

Vas115.1 L −17%

BL20.1 T·m +8%

Xmax6.8 mm −13%

Sensitivity97.6 dB +0.7

Oberton15H4CX72

No current price

Fs56 Hz +29%

Qts0.37 –

Vas113.1 L −18%

BL18.2 T·m –

Xmax4.5 mm −42%

Sensitivity99.3 dB +2.4

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

No current price found. Pricing may appear after the next vendor refresh.

bits00 AUDIO

15-inch LF driver · 15NCX series · 77 mm voice coil · 450 W

Oberton 15NCX 8Ω

8 Ω · 50–16000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 44Hz
Xmax: 7.8mm
SPL: 97dB
Pe: 450W
BL: 18.6T·m
Vd: 642cm³
Qts: 0.36
Vas: 138L

See all 26 specs

Published graphs

Specifications

Published by Oberton

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 44Hz
Qts: 0.36
Qes: 0.38
Qms: 10.0
Vas: 138.4L
Re: 5.1Ω
Le: 0.78mH

Motor and cone

BL: 18.6T·m
Sd: 829cm²
Mms: 92g
Xmax: 7.8mm
Vd †: 642cm³
Voice coil: 77mm
Flux density: 1.10T

Power and response

Sensitivity †: 96.9dB
Power: 450W
Impedance: 8Ω
Range: 50–16000Hz
EBP †: 117 · Leans vented

Size and mounting

Diameter: 388mm
Cutout: 355mm
Bolt circle: 372mm
Depth: 208.6mm
Weight: 5.7kg

Other published values

Cms: 0.14mm/N
Power Program: 900

† Calculated by bits from the published values

What this validation status means

Everything else Oberton lists

LF · Primary · 15″

BL: 18.6T·m
Fs: 44Hz
Le: 0.78mH
Re: 5.1Ω
Sd: 829cm²
Cms: 0.14mm/N
Mms: 92g
Qes: 0.38
Qms: 10.0
Qts: 0.36
SPL: 96.9dB
Vas: 138.4L
Xmax: 7.8mm
Power: 450W
Impedance: 8Ω
Flux density: 1.10T
Low limit: 50Hz
Power Program: 900
Calculated sensitivity †: 96.9dB
High limit: 16000Hz
Voice coil: 77mm
Weight: 5.7kg
Diameter: 388mm
Depth: 208.6mm
Cutout: 355mm
Bolt circle: 372mm

Compare

Same-size drivers, compared with the 15NCX. Clear differences are green when better and red when worse.

This driver15NCX

Best price

–

44 Hz

Qts

0.36

Vas

138.4 L

18.6 T·m

Xmax

7.8 mm

Sensitivity

96.9 dB

Power

450 W

SB AudienceBIANCO-15MW500

£110.00

Fs39 Hz −11%

Qts0.40 +11%

Vas171 L +24%

BL18.8 T·m –

Xmax7.6 mm –

Sensitivity96 dB −0.9

B&C15CL76

£127.74

Fs42 Hz −4%

Qts0.33 −8%

Vas135 L –

BL21 T·m +13%

Xmax7 mm −10%

Sensitivity96.7 dB –

SB AudienceROSSO-15W400

£134.56

Fs44 Hz –

Qts0.33 −8%

Vas140.1 L –

BL21.5 T·m +16%

Xmax8.3 mm +7%

Sensitivity97.5 dB +0.6

CIAREPWA15.75

£146.53

Fs44 Hz –

Qts0.39 +8%

Vas135 L –

BL19.3 T·m +4%

Xmax7 mm −10%

Sensitivity96.5 dB –

FaneSOVEREIGN PRO 15-600LF

£152.00

Fs40 Hz −9%

Qts0.37 –

Vas188 L +36%

BL19.7 T·m +6%

Xmax6.9 mm −11%

Sensitivity97 dB –

REDCATT152FIND-2

£159.51

Fs44 Hz –

Qts0.37 –

Vas128.5 L −7%

BL18.3 T·m –

Xmax4.5 mm −43%

Sensitivity96.6 dB –

Eighteen Sound15W750

£185.88

Fs39 Hz −11%

Qts0.37 –

Vas218 L +57%

BL17.6 T·m −5%

Xmax8 mm +3%

Sensitivity97.2 dB –

FaitalPRO15FH530

£200.12

Fs39 Hz −11%

Qts0.35 –

Vas140.6 L –

BL20.7 T·m +12%

Xmax9.3 mm +19%

Sensitivity95.7 dB −1.2

Beyma15MCB700

£207.83

Fs44 Hz –

Qts0.34 −6%

Vas148 L +7%

BL20 T·m +8%

Xmax7 mm −10%

Sensitivity97.5 dB +0.6

B&C15NDL88

£225.24

Fs45 Hz –

Qts0.34 −6%

Vas126 L −9%

BL20.1 T·m +8%

Xmax8 mm +3%

Sensitivity97.1 dB –

Eighteen Sound15NW530

£243.16

Fs43 Hz –

Qts0.33 −8%

Vas154 L +11%

BL22 T·m +19%

Xmax7.5 mm −3%

Sensitivity97.5 dB +0.6

Eighteen Sound15NTLW3500

£319.85

Fs45 Hz –

Qts0.39 +8%

Vas131 L −5%

BL19.5 T·m +5%

Xmax8.3 mm +7%

Sensitivity96.8 dB –

BMS15CN682

£384.52

Fs41 Hz −7%

Qts0.36 –

Vas137 L –

BL20.6 T·m +11%

Xmax5.5 mm −29%

Sensitivity95.9 dB −1

Eighteen Sound15NCX750

£454.74

Fs49 Hz +12%

Qts0.37 –

Vas141 L –

BL18.4 T·m –

Xmax5.5 mm −29%

Sensitivity98.2 dB +1.3

Eighteen Sound15NCX750H

£470.84

Fs49 Hz +12%

Qts0.37 –

Vas141 L –

BL18.5 T·m –

Xmax5.5 mm −29%

Sensitivity98.2 dB +1.3

Oberton15HCX3572

No current price

Fs46 Hz +6%

Qts0.34 −6%

Vas140.7 L –

BL18.8 T·m –

Xmax7.3 mm −6%

Sensitivity98 dB +1.1

LavoceNBASS15-30

No current price

Fs42 Hz −4%

Qts0.36 –

Vas143.1 L +3%

BL19.2 T·m +4%

Xmax6.6 mm −15%

Sensitivity96.5 dB –

Oberton15MB500

No current price

Fs42 Hz −5%

Qts0.34 −6%

Vas161.5 L +17%

BL18.5 T·m –

Xmax7.8 mm –

Sensitivity97.2 dB –

CelestionFTR15-3070E

No current price

Fs46 Hz +5%

Qts0.38 +5%

Vas145.8 L +5%

BL17.9 T·m −4%

Xmax7.8 mm –

Sensitivity97.2 dB –

Oberton15CX

No current price

Fs38 Hz −13%

Qts0.35 −3%

Vas163.8 L +18%

BL18.4 T·m –

Xmax7 mm −10%

Sensitivity95.9 dB −1

RCFM15P550

No current price

Fs45 Hz –

Qts0.37 –

Vas140 L –

BL19.8 T·m +7%

Xmax7 mm −10%

Sensitivity97 dB –

RCFMB15N301

No current price

Fs48 Hz +10%

Qts0.37 –

Vas134 L −3%

BL19.2 T·m +4%

Xmax6 mm −23%

Sensitivity97.8 dB +0.9

Sica15 N 3 PL

No current price

Fs47 Hz +7%

Qts0.37 –

Vas140.4 L –

BL18.4 T·m –

Xmax10 mm +29%

Sensitivity98 dB +1.1

BMS15CN680

No current price

Fs41 Hz −7%

Qts0.36 –

Vas137 L –

BL20.6 T·m +11%

Xmax5.5 mm −29%

Sensitivity95.9 dB −1

EminenceCANNABASS CB3015N-8

No current price

Fs41 Hz −7%

Qts0.39 +8%

Vas162.9 L +18%

BL17.8 T·m −4%

Xmax7.2 mm −7%

Sensitivity96.1 dB −0.8

Oberton15NMB35

No current price

Fs39 Hz −11%

Qts0.34 −7%

Vas177.5 L +28%

BL18.5 T·m –

Xmax6.8 mm −13%

Sensitivity96.8 dB –

Eighteen Sound15ND840

No current price

Fs43 Hz –

Qts0.37 –

Vas163 L +18%

BL17.9 T·m −4%

Xmax9.5 mm +23%

Sensitivity97.2 dB –

Precision DevicesPD.154NR1

No current price

Fs46 Hz +5%

Qts0.40 +11%

Vas158 L +14%

BL18.5 T·m –

Xmax8.5 mm +10%

Sensitivity97.6 dB +0.7

Oberton15MB35

No current price

Fs48 Hz +9%

Qts0.34 −7%

Vas115.1 L −17%

BL20.1 T·m +8%

Xmax6.8 mm −13%

Sensitivity97.6 dB +0.7

Oberton15H4CX72

No current price

Fs56 Hz +29%

Qts0.37 –

Vas113.1 L −18%

BL18.2 T·m –

Xmax4.5 mm −42%

Sensitivity99.3 dB +2.4

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

No current price found. Pricing may appear after the next vendor refresh.