RCFLF15G401
£182.15Fs36 Hz −20%, better
Qts0.26 −7%
Vas150 L +28%, worse
BL24.6 T·m +7%
Xmax9 mm –
Sensitivity96.2 dB −1.6
15-inch LF driver · 15XL series · 100 mm voice coil
Oberton 15XL700 8Ω
8 Ω · 45–3000 Hz
No current price
- Fs
- 45Hz
- Xmax
- 8.8mm
- SPL
- 98dB
- Pe
- –
- BL
- 23.1T·m
- Vd
- 726cm³
- Qts
- 0.28
- Vas
- 117L
Published graphs
Oberton 15XL700 is a 15-inch 8 ohm LF driver. The validated T/S data includes Fs 45 Hz, Qts 0.28, Vas 117.0 L, Xmax 8.8 mm, sensitivity 97.8 dB, plus 726 cm³ Vd and 157 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
- 45Hz
- Qts
- 0.28
- Qes
- 0.29
- Qms
- 10.1
- Vas
- 117.0L
- Re
- 5.3Ω
- Le
- 1.05mH
Motor and cone
- BL
- 23.1T·m
- Sd
- 830cm²
- Mms
- 102g
- Xmax
- 8.8mm
- Vd †
- 726cm³
- Voice coil
- 100mm
- Flux density
- 1.10T
Power and response
- Sensitivity †
- 97.8dB
- Manufacturer sensitivity
- 200dB
- Impedance
- 8Ω
- Min. impedance
- 6.7Ω
- Range
- 45–3000Hz
- EBP †
- 157 · Leans vented
Size and mounting
- Diameter
- 388mm
- Cutout
- 355mm
- Bolt circle
- 372mm
- Depth
- 181mm
- Weight
- 11.9kg
Other published values
- Cms
- 0.12mm/N
- Power Program
- 1400
Sensitivity shows 97.8 dB, calculated from the T/S values. Oberton publishes 200.0 dB, 102.2 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Oberton lists
LF · Primary · 15″
- BL
- 23.1T·m
- Fs
- 45Hz
- Le
- 1.05mH
- Re
- 5.3Ω
- Sd
- 830cm²
- Cms
- 0.12mm/N
- Mms
- 102g
- Qes
- 0.29
- Qms
- 10.1
- Qts
- 0.28
- SPL
- 97.8dB
- Vas
- 117.0L
- Xmax
- 8.8mm
- Impedance
- 8Ω
- Flux density
- 1.10T
- Sensitivity
- 200dB
- Low limit
- 45Hz
- Power Program
- 1400
- Calculated sensitivity †
- 97.8dB
- High limit
- 3000Hz
- Manufacturer sensitivity
- 200dB
- Min. impedance
- 6.7Ω
- Voice coil
- 100mm
- Weight
- 11.9kg
- Diameter
- 388mm
- Depth
- 181mm
- Cutout
- 355mm
- Bolt circle
- 372mm
02
Compare
Same-size drivers, compared with the 15XL700. Clear differences are green when better and red when worse.
This driver15XL700
Best price
–
Fs
45 Hz
Qts
0.28
Vas
117.0 L
BL
23.1 T·m
Xmax
8.8 mm
Sensitivity
97.8 dB
Power
–
B&C15PZB100
£199.99Fs39 Hz −14%, better
Qts0.29 +4%
Vas110 L −6%
BL25.8 T·m +12%, better
Xmax8 mm −9%
Sensitivity95.4 dB −2.4, worse
B&C15TBX100
£226.47Fs35 Hz −23%, better
Qts0.28 –
Vas113 L −3%
BL25.5 T·m +11%, better
Xmax9 mm –
Sensitivity94.1 dB −3.7, worse
Sica15 PF 3
£240.16Fs45 Hz –
Qts0.31 +11%, worse
Vas117.6 L –
BL21.9 T·m −5%
Xmax8 mm −9%
Sensitivity97.1 dB −0.7
Oberton15XB1000
£250.00Fs37 Hz −18%, better
Qts0.28 –
Vas111.0 L −5%
BL25.6 T·m +11%, better
Xmax9 mm –
Sensitivity94.9 dB −2.9, worse
RCFMB15N405
£253.77Fs46 Hz –
Qts0.27 −4%
Vas124 L +6%
BL23.5 T·m –
Xmax7 mm −20%, worse
Sensitivity98.4 dB +0.6
Eighteen Sound15LW1410
£254.65Fs42 Hz −7%
Qts0.27 −4%
Vas131 L +12%, worse
BL24.1 T·m +4%
Xmax8.5 mm –
Sensitivity97.4 dB –
Eighteen Sound15LW1401
£254.65Fs42 Hz −7%
Qts0.27 −4%
Vas131 L +12%, worse
BL24.2 T·m +5%
Xmax9 mm –
Sensitivity97.4 dB –
FaitalPRO15HP1020
£259.33Fs40 Hz −12%, better
Qts0.27 −4%
Vas126.6 L +8%
BL24.2 T·m +5%
Xmax9 mm –
Sensitivity96.6 dB −1.2
Eighteen Sound15ND940
£259.41Fs38 Hz −16%, better
Qts0.28 –
Vas174 L +49%, worse
BL21.9 T·m −5%
Xmax9.5 mm +9%
Sensitivity97.2 dB −0.6
B&C15NBX100
£267.25Fs36 Hz −20%, better
Qts0.29 +4%
Vas125 L +7%
BL25 T·m +8%
Xmax10 mm +14%, better
Sensitivity94.8 dB −3, worse
Eighteen Sound15LW1500
£284.97Fs34 Hz −25%, better
Qts0.28 –
Vas195 L +67%, worse
BL22.1 T·m −4%
Xmax9 mm –
Sensitivity96.2 dB −1.6
B&C15NA100
£304.46Fs47 Hz +4%
Qts0.28 –
Vas88 L −25%, better
BL26.3 T·m +14%, better
Xmax10 mm +14%, better
Sensitivity97 dB −0.8
Sica15 K 4 PL
£313.12Fs47 Hz –
Qts0.30 +7%
Vas102.3 L −13%, better
BL23.9 T·m +4%
Xmax8 mm −9%
Sensitivity97.2 dB −0.6
FaitalPRO15HX500
£436.65Fs40 Hz −12%, better
Qts0.28 –
Vas150.1 L +28%, worse
BL22.2 T·m −4%
Xmax9.4 mm +7%
Sensitivity97.2 dB −0.6
B&C15CXN88
£494.86Fs47 Hz +4%
Qts0.30 +7%
Vas124 L +6%
BL20.1 T·m −13%, worse
Xmax9.5 mm +9%
Sensitivity98.2 dB –
Oberton15XL701
No current priceFs45 Hz –
Qts0.28 –
Vas117.0 L –
BL23.1 T·m –
Xmax8.8 mm –
Sensitivity97.8 dB –
Oberton15XB700
No current priceFs37 Hz −18%, better
Qts0.28 –
Vas111.0 L −5%
BL25.6 T·m +11%, better
Xmax9 mm –
Sensitivity94.9 dB −2.9, worse
BMS15S435
No current priceFs38 Hz −16%, better
Qts0.28 –
Vas129 L +10%, worse
BL24.4 T·m +6%
Xmax8 mm −9%
Sensitivity95.9 dB −1.9
Oberton15NXB1000
No current priceFs38 Hz −15%, better
Qts0.28 –
Vas105.5 L −10%
BL26.0 T·m +13%, better
Xmax9 mm –
Sensitivity95.1 dB −2.7, worse
Oberton15NXB700
No current priceFs38 Hz −15%, better
Qts0.28 –
Vas105.5 L −10%
BL26.0 T·m +13%, better
Xmax9 mm –
Sensitivity95.1 dB −2.7, worse
CelestionFTR15-4080FD
No current priceFs35 Hz −22%, better
Qts0.28 –
Vas164.3 L +40%, worse
BL23.1 T·m –
Xmax8.5 mm –
Sensitivity95.9 dB −1.9
Oberton15NXL701
No current priceFs43 Hz −4%
Qts0.30 +7%
Vas127.1 L +9%
BL21.7 T·m −6%
Xmax9.3 mm +6%
Sensitivity97.3 dB −0.5
Sica15 SR 4 CP
No current priceFs34 Hz −25%, better
Qts0.29 +4%
Vas101.2 L −13%, better
BL25.0 T·m +8%
Xmax8 mm −9%
Sensitivity93.3 dB −4.5, worse
Oberton15NMB500
No current priceFs45 Hz –
Qts0.29 +4%
Vas128.0 L +9%
BL21.3 T·m −7%
Xmax7.8 mm −11%, worse
Sensitivity97.9 dB –
Precision DevicesPD.1550/2
No current priceFs46 Hz –
Qts0.29 +4%
Vas126.4 L +8%
BL26.6 T·m +15%, better
Xmax8.2 mm −6%
Sensitivity98.2 dB –
No photo
PHL Audio5241MNDU-7
No current priceFs45 Hz –
Qts0.26 −7%
Vas120.5 L +3%
BL24.3 T·m +5%
Xmax7.5 mm −14%, worse
Sensitivity98 dB –
Oberton15MB701
No current priceFs44 Hz –
Qts0.27 −4%
Vas100.2 L −14%, better
BL26.1 T·m +13%, better
Xmax9.3 mm +6%
Sensitivity97 dB −0.8
BMS15N830V2
No current priceFs37 Hz −18%, better
Qts0.27 −4%
Vas159 L +36%, worse
BL22.4 T·m –
Xmax8 mm −9%
Sensitivity96.5 dB −1.3
Oberton15B500
No current priceFs38 Hz −16%, better
Qts0.27 −4%
Vas145.8 L +25%, worse
BL22.9 T·m –
Xmax7.3 mm −17%, worse
Sensitivity96.8 dB −1
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.