FaitalPRO18HP1022
£266.26Fs35 Hz +8%
Qts0.30 –
Vas204.9 L +18%, worse
BL28 T·m −5%
Xmax9.5 mm −30%, worse
Sensitivity96.6 dB +2.1, better
18-inch LF driver · 18NXB series · 115 mm voice coil · 1,600 W
Oberton 18NXB1600 8Ω
8 Ω · 30–1000 Hz
No current price
- Fs
- 32Hz
- Xmax
- 13.5mm
- SPL
- 95dB
- Pe
- 1600W
- BL
- 29.6T·m
- Vd
- 1563cm³
- Qts
- 0.30
- Vas
- 173L
Published graphs
Oberton 18NXB1600 is an 18-inch 8 ohm LF driver rated at 1600 W RMS. The validated T/S data includes Fs 32 Hz, Qts 0.30, Vas 173.1 L, Xmax 13.5 mm, sensitivity 94.5 dB, plus 1563 cm³ Vd and 97 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
- 32Hz
- Qts
- 0.30
- Qes
- 0.33
- Qms
- 5.1
- Vas
- 173.1L
- Re
- 5.3Ω
- Le
- 1.20mH
Motor and cone
- BL
- 29.6T·m
- Sd
- 1158cm²
- Mms
- 262g
- Xmax
- 13.5mm
- Vd †
- 1563cm³
- Voice coil
- 115mm
- Flux density
- 1.10T
Power and response
- Sensitivity †
- 94.5dB
- Manufacturer sensitivity
- 50dB
- Power
- 1600W
- Impedance
- 8Ω
- Min. impedance
- 6.8Ω
- Range
- 30–1000Hz
- EBP †
- 97 · Sealed or vented
Size and mounting
- Diameter
- 461mm
- Cutout
- 417mm
- Bolt circle
- 441mm
- Depth
- 224mm
- Weight
- 11.7kg
Other published values
- Cms
- 0.09mm/N
- Power Program
- 3200
Sensitivity shows 94.5 dB, calculated from the T/S values. Oberton publishes 50.0 dB, 44.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Oberton lists
LF · Primary · 18″
- BL
- 29.6T·m
- Fs
- 32Hz
- Le
- 1.20mH
- Re
- 5.3Ω
- Sd
- 1158cm²
- Cms
- 0.09mm/N
- Mms
- 262g
- Qes
- 0.33
- Qms
- 5.1
- Qts
- 0.30
- SPL
- 94.5dB
- Vas
- 173.1L
- Xmax
- 13.5mm
- Power
- 1600W
- Impedance
- 8Ω
- Flux density
- 1.10T
- Sensitivity
- 50dB
- Low limit
- 30Hz
- Power Program
- 3200
- Calculated sensitivity †
- 94.5dB
- High limit
- 1000Hz
- Manufacturer sensitivity
- 50dB
- Min. impedance
- 6.8Ω
- Voice coil
- 115mm
- Weight
- 11.7kg
- Diameter
- 461mm
- Depth
- 224mm
- Cutout
- 417mm
- Bolt circle
- 441mm
02
Compare
Same-size drivers, compared with the 18NXB1600. Clear differences are green when better and red when worse.
This driver18NXB1600
Best price
–
Fs
32 Hz
Qts
0.30
Vas
173.1 L
BL
29.6 T·m
Xmax
13.5 mm
Sensitivity
94.5 dB
Power
1600 W
Oberton18XB1301DS
£284.15Fs36 Hz +10%, worse
Qts0.30 –
Vas172.9 L –
BL26.9 T·m −9%
Xmax12 mm −11%, worse
Sensitivity96 dB +1.5
CIARENDH18-4S
£291.62Fs31 Hz −4%
Qts0.32 +6%
Vas239 L +38%, worse
BL27.7 T·m −6%
Xmax11.5 mm −15%, worse
Sensitivity95.4 dB +0.9
Eighteen Sound18LW2600
£297.25Fs31 Hz −4%
Qts0.29 −4%
Vas187 L +8%
BL31 T·m +5%
Xmax14.8 mm +10%
Sensitivity94.7 dB –
RCFLF18N405
£325.54Fs30 Hz −7%
Qts0.32 +6%
Vas227 L +31%, worse
BL26.5 T·m −10%, worse
Xmax14 mm +4%
Sensitivity94.6 dB –
SB AudienceNERO-18SW1100D
£334.88Fs36 Hz +11%, worse
Qts0.33 +9%
Vas153.1 L −12%, better
BL30.9 T·m +4%
Xmax12.2 mm −10%
Sensitivity95.3 dB +0.8
B&C18DS100
£355.00Fs34 Hz +5%
Qts0.29 −4%
Vas155 L −10%, better
BL30 T·m –
Xmax14.5 mm +7%
Sensitivity95.1 dB +0.6
RCFLF18X451
£360.00Fs30 Hz −7%
Qts0.28 −8%
Vas220 L +27%, worse
BL30.5 T·m +3%
Xmax14 mm +4%
Sensitivity95.1 dB +0.6
Eighteen Sound18NLW4100
£371.77Fs31 Hz −4%
Qts0.34 +12%, worse
Vas180 L +4%
BL29 T·m –
Xmax15 mm +11%, better
Sensitivity93.9 dB −0.6
CelestionTSQ1845
£380.98Fs35 Hz +8%
Qts0.29 −4%
Vas119.3 L −31%, better
BL33.8 T·m +14%, better
Xmax15 mm +11%, better
Sensitivity94.3 dB –
Precision DevicesPD.1852/2
£397.00Fs42 Hz +29%, worse
Qts0.33 +9%
Vas120.4 L −30%, better
BL30.5 T·m +3%
Xmax12 mm −11%, worse
Sensitivity96.2 dB +1.7
CelestionCF18VJD
£399.00Fs35 Hz +7%
Qts0.31 –
Vas145.8 L −16%, better
BL32.6 T·m +10%, better
Xmax12 mm −11%, worse
Sensitivity94.6 dB –
Eighteen Sound18NLW4500
£468.89Fs35 Hz +8%
Qts0.33 +9%
Vas151 L −13%, better
BL30.3 T·m –
Xmax15.3 mm +13%, better
Sensitivity94.8 dB –
Eighteen Sound18NLW9601
£543.41Fs39 Hz +20%, worse
Qts0.28 −8%
Vas120 L −31%, better
BL31 T·m +5%
Xmax14 mm +4%
Sensitivity95.8 dB +1.3
Eighteen Sound18NLW9000
£550.00Fs34 Hz +5%
Qts0.31 –
Vas206 L +19%, worse
BL28 T·m −5%
Xmax14 mm +4%
Sensitivity96.1 dB +1.6
Eighteen Sound18NTLW5000
£550.00Fs32 Hz –
Qts0.32 +6%
Vas176 L –
BL31.3 T·m +6%
Xmax17.5 mm +30%, better
Sensitivity94.5 dB –
B&C18HTX100
£809.86Fs44 Hz +36%, worse
Qts0.32 +6%
Vas173 L –
BL26.3 T·m −11%, worse
Xmax13 mm −4%
Sensitivity98.4 dB +3.9, better
VAS Audio18-1700FC
No current priceFs33 Hz –
Qts0.29 –
Vas181 L +5%
BL33 T·m +12%, better
Xmax13.5 mm –
Sensitivity95.4 dB +0.9
No photo
FaneIMPERIUM 18NDXL
No current priceFs33 Hz –
Qts0.29 –
Vas203 L +17%, worse
BL29.4 T·m –
Xmax12 mm −11%, worse
Sensitivity95.9 dB +1.4
Oberton18NXB1601
No current priceFs35 Hz +7%
Qts0.29 −6%
Vas146.2 L −16%, better
BL30.5 T·m +3%
Xmax12.5 mm −7%
Sensitivity95.1 dB +0.6
VAS Audio18-1700NC
No current priceFs32 Hz –
Qts0.28 −8%
Vas178 L –
BL34.4 T·m +16%, better
Xmax13.5 mm –
Sensitivity95.1 dB +0.6
Eighteen Sound18LW2500
No current priceFs34 Hz +5%
Qts0.33 +9%
Vas135 L −22%, better
BL30 T·m –
Xmax15 mm +11%, better
Sensitivity94 dB −0.5
Eighteen Sound18NLW4000
No current priceFs34 Hz +5%
Qts0.33 +9%
Vas135 L −22%, better
BL30 T·m –
Xmax15 mm +11%, better
Sensitivity94 dB −0.5
Oberton18NXB1200
No current priceFs36 Hz +11%, worse
Qts0.28 −7%
Vas159.6 L −8%
BL29.4 T·m –
Xmax11.5 mm −15%, worse
Sensitivity96 dB +1.5
No photo
Precision DevicesPD.1845-1N
No current priceFs34 Hz +5%
Qts0.32 +7%
Vas179.0 L +3%
BL26.4 T·m −11%, worse
Xmax16 mm +19%, better
Sensitivity95.3 dB +0.8
Oberton18XB1201
No current priceFs38 Hz +18%, worse
Qts0.32 +5%
Vas159.4 L −8%
BL26.7 T·m −10%
Xmax10.5 mm −22%, worse
Sensitivity96.3 dB +1.8
RCFLF18N408
No current priceFs30 Hz −7%
Qts0.33 +9%
Vas193 L +11%, worse
BL25.7 T·m −13%, worse
Xmax15 mm +11%, better
Sensitivity93.6 dB −0.9
Oberton18NXB700
No current priceFs36 Hz +12%, worse
Qts0.31 –
Vas155.5 L −10%, better
BL27.8 T·m −6%
Xmax9 mm −33%, worse
Sensitivity95.6 dB +1.1
Oberton18XB700
No current priceFs36 Hz +12%, worse
Qts0.30 –
Vas183.2 L +6%
BL26.1 T·m −12%, worse
Xmax9 mm −33%, worse
Sensitivity96.4 dB +1.9
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.