CelestionTF1530
£118.90Fs42 Hz –
Qts0.28 −11%, better
Vas162.2 L +4%
BL21.2 T·m +10%, better
Xmax4 mm +7%
Sensitivity97.9 dB +0.6
15-inch LF driver · TN1530 series · 75 mm voice coil · 300 W
Celestion TN1530 8Ω
8 Ω · 40–3000 Hz
No current price
- Fs
- 43Hz
- Xmax
- 3.8mm
- SPL
- 97dB
- Pe
- 300W
- BL
- 19.3T·m
- Vd
- 321cm³
- Qts
- 0.32
- Vas
- 157L
Manufacturer response and impedance data, with source and trace details below. The left and right arrow keys read every shown curve at a frequency, a twelfth of an octave at a time, or an octave with Shift. Escape clears the reading.
Curve provenanceInspect 1 trace
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
LF frequency response
Frequency response
137 plotted pointsMedium confidence212 selected pixels of 378
Published graphs
Celestion TN1530 is a 15-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 43 Hz, Qts 0.32, Vas 156.6 L, Xmax 3.8 mm, sensitivity 97.3 dB, plus 321 cm³ Vd and 119 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
- 43Hz
- Qts
- 0.32
- Qes
- 0.36
- Qms
- 2.6
- Vas
- 156.6L
- Re
- 5.4Ω
- Le
- 1.11mH
Motor and cone
- BL
- 19.3T·m
- Sd
- 855cm²
- Mms
- 93g
- Xmax
- 3.8mm
- Vd †
- 321cm³
- Voice coil
- 75mm
Power and response
- Sensitivity †
- 97.3dB
- Manufacturer sensitivity
- 98dB
- Power
- 300W
- Impedance
- 8Ω
- Range
- 40–3000Hz
- EBP †
- 119 · Leans vented
Size and mounting
- Diameter
- 385mm
- Cutout
- 352mm
- Bolt circle
- 369mm
- Depth
- 160mm
- Weight
- 2.8kg
Other published values
- Cms
- 0.15mm/N
- Rms
- 9.45kg/s
- Power Program
- 600
† Calculated by bits from the published values
What this validation status means
Everything else Celestion lists
LF · Primary · 15″
- BL
- 19.3T·m
- Fs
- 43Hz
- Le
- 1.11mH
- Re
- 5.4Ω
- Sd
- 855cm²
- Cms
- 0.15mm/N
- Mms
- 93g
- Qes
- 0.36
- Qms
- 2.6
- Qts
- 0.32
- Rms
- 9.45kg/s
- SPL
- 97.3dB
- Vas
- 156.6L
- Xmax
- 3.8mm
- Power
- 300W
- Impedance
- 8Ω
- Sensitivity
- 98dB
- Low limit
- 40Hz
- Power Program
- 600
- Calculated sensitivity †
- 97.3dB
- High limit
- 3000Hz
- Manufacturer sensitivity
- 98dB
- Voice coil
- 75mm
- Weight
- 2.8kg
- Diameter
- 385mm
- Depth
- 160mm
- Cutout
- 352mm
- Bolt circle
- 369mm
02
Compare
Same-size drivers, compared with the TN1530. Clear differences are green when better and red when worse.
This driverTN1530
Best price
–
Fs
43 Hz
Qts
0.32
Vas
156.6 L
BL
19.3 T·m
Xmax
3.8 mm
Sensitivity
97.3 dB
Power
300 W
B&C15CL76
£127.74Fs42 Hz –
Qts0.33 +5%
Vas135 L −14%, better
BL21 T·m +9%
Xmax7 mm +87%, better
Sensitivity96.7 dB −0.6
SB AudienceROSSO-15W400
£134.56Fs44 Hz +4%
Qts0.33 +5%
Vas140.1 L −11%, better
BL21.5 T·m +11%, better
Xmax8.3 mm +120%, better
Sensitivity97.5 dB –
REDCATT152FIND-2
£159.51Fs44 Hz +4%
Qts0.37 +17%, worse
Vas128.5 L −18%, better
BL18.3 T·m −5%
Xmax4.5 mm +19%, better
Sensitivity96.6 dB −0.7
B&C15CLA76
£170.21Fs40 Hz −6%
Qts0.30 −5%
Vas176 L +12%, worse
BL19.8 T·m –
Xmax5.5 mm +47%, better
Sensitivity97.6 dB –
BMS15S330
£194.97Fs39 Hz −8%
Qts0.32 –
Vas152 L –
BL23 T·m +19%, better
Xmax8 mm +113%, better
Sensitivity96.3 dB −1
FaitalPRO15FH530
£200.12Fs39 Hz −8%
Qts0.35 +11%, worse
Vas140.6 L −10%, better
BL20.7 T·m +7%
Xmax9.3 mm +147%, better
Sensitivity95.7 dB −1.6
Beyma15MCB700
£207.83Fs44 Hz +4%
Qts0.34 +8%
Vas148 L −5%
BL20 T·m +4%
Xmax7 mm +87%, better
Sensitivity97.5 dB –
FaitalPRO15FH500
£208.49Fs35 Hz −18%, better
Qts0.31 –
Vas199.2 L +27%, worse
BL19.2 T·m –
Xmax9.3 mm +147%, better
Sensitivity96.3 dB −1
BMS15N620
£216.43Fs41 Hz −4%
Qts0.35 +11%, worse
Vas154 L –
BL20.6 T·m +7%
Xmax5.5 mm +47%, better
Sensitivity96.6 dB −0.7
B&C15NDL88
£225.24Fs45 Hz +6%
Qts0.34 +8%
Vas126 L −20%, better
BL20.1 T·m +4%
Xmax8 mm +113%, better
Sensitivity97.1 dB –
Eighteen Sound15ND830
£239.90Fs39 Hz −8%
Qts0.32 –
Vas213 L +36%, worse
BL18 T·m −7%
Xmax6.5 mm +73%, better
Sensitivity97.6 dB –
Eighteen Sound15NW530
£243.16Fs43 Hz –
Qts0.33 +5%
Vas154 L –
BL22 T·m +14%, better
Xmax7.5 mm +100%, better
Sensitivity97.5 dB –
FaitalPRO15FX560
£245.00Fs38 Hz −11%, better
Qts0.30 −5%
Vas159 L –
BL21.5 T·m +11%, better
Xmax9.4 mm +151%, better
Sensitivity96.5 dB −0.8
BMS15C262
£254.59Fs43 Hz –
Qts0.34 +8%
Vas138 L −12%, better
BL20.6 T·m +7%
Xmax2.5 mm −33%, worse
Sensitivity96.7 dB −0.6
Eighteen Sound15MB1000
£259.50Fs48 Hz +13%, worse
Qts0.31 –
Vas132.5 L −15%, better
BL21 T·m +9%
Xmax6 mm +60%, better
Sensitivity98.6 dB +1.3
Dayton AudioRSS390HO-4
£301.43Fs22 Hz −49%, better
Qts0.32 –
Vas168 L +7%
BL19.8 T·m –
Xmax12 mm +220%, better
Sensitivity88.8 dB −8.5, worse
Eighteen Sound15NLW9500
£376.79Fs35 Hz −18%, better
Qts0.32 –
Vas163 L +4%
BL21.6 T·m +12%, better
Xmax9 mm +140%, better
Sensitivity95.2 dB −2.1, worse
P.AudioE15-300S-V2
No current priceFs44 Hz +4%
Qts0.36 +14%, worse
Vas156.2 L –
BL20.1 T·m +4%
Xmax4.3 mm +13%, better
Sensitivity97.5 dB –
Sica15 FE 3 CP
No current priceFs40 Hz −5%
Qts0.33 +5%
Vas170.4 L +9%
BL19.1 T·m –
Xmax5.5 mm +47%, better
Sensitivity97.2 dB –
Oberton15MB500
No current priceFs42 Hz –
Qts0.34 +8%
Vas161.5 L +3%
BL18.5 T·m −4%
Xmax7.8 mm +107%, better
Sensitivity97.2 dB –
Oberton15XL400
No current priceFs49 Hz +15%, worse
Qts0.34 +7%
Vas140 L −11%, better
BL18.9 T·m –
Xmax5.3 mm +40%, better
Sensitivity98.7 dB +1.4
P.Audio15FT-76MB
No current priceFs42 Hz –
Qts0.35 +11%, worse
Vas150.9 L −4%
BL20.4 T·m +6%
Xmax4.7 mm +25%, better
Sensitivity96.8 dB −0.5
Oberton15HCX3572
No current priceFs46 Hz +9%
Qts0.34 +8%
Vas140.7 L −10%, better
BL18.8 T·m –
Xmax7.3 mm +93%, better
Sensitivity98 dB +0.7
Oberton15NMB35
No current priceFs39 Hz −8%
Qts0.34 +6%
Vas177.5 L +13%, worse
BL18.5 T·m −4%
Xmax6.8 mm +80%, better
Sensitivity96.8 dB −0.5
CIARECSD154-22
No current priceFs31 Hz −27%, better
Qts0.33 +5%
Vas129 L −18%, better
BL18.4 T·m −5%
Xmax13 mm +247%, better
Sensitivity92.4 dB −4.9, worse
Oberton15CX
No current priceFs38 Hz −10%, better
Qts0.35 +11%, worse
Vas163.8 L +5%
BL18.4 T·m −4%
Xmax7 mm +87%, better
Sensitivity95.9 dB −1.4
FaneCOLOSSUS 15XB
No current priceFs38 Hz −11%, better
Qts0.32 –
Vas168 L +7%
BL22.1 T·m +14%, better
Xmax7.5 mm +100%, better
Sensitivity96.4 dB −0.9
Oberton15MB35
No current priceFs48 Hz +12%, worse
Qts0.34 +7%
Vas115.1 L −26%, better
BL20.1 T·m +4%
Xmax6.8 mm +80%, better
Sensitivity97.6 dB –
LavoceNBASS15-30
No current priceFs42 Hz –
Qts0.36 +14%, worse
Vas143.1 L −9%
BL19.2 T·m –
Xmax6.6 mm +76%, better
Sensitivity96.5 dB −0.8
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.