CelestionTSQ2460-8
£899.00 · 14% less, betterFs29 Hz +7%
Qts0.34 +13%, worse
Vas310.6 L −10%
BL42.7 T·m +21%, better
Xmax18.8 mm –
Sensitivity95.3 dB –
24-inch LF driver · TSQ2460 series · 152 mm voice coil · 2,500 W
Celestion TSQ2460-4 4Ω
4 Ω · 20–200 Hz
No price for delivery to the UK
- Fs
- 27Hz
- Xmax
- 18.8mm
- SPL
- 95dB
- Pe
- 2500W
- BL
- 35.2T·m
- Vd
- 4198cm³
- Qts
- 0.30
- Vas
- 345L
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
109 plotted pointsMedium confidence212 selected pixels of 324
Published graphs
Celestion TSQ2460-4 is a 24-inch 4 ohm LF driver rated at 2500 W RMS. The validated T/S data includes Fs 27 Hz, Qts 0.30, Vas 344.5 L, Xmax 18.8 mm, sensitivity 95.4 dB, plus 4198 cm³ Vd and 87 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 £1043.88.
The published T/S values agree with each other
Thiele/Small
- Fs
- 27Hz
- Qts
- 0.30
- Qes
- 0.31
- Qms
- 10.9
- Vas
- 344.5L
- Re
- 3.2Ω
- Le
- 2.05mH
Motor and cone
- BL
- 35.2T·m
- Sd
- 2239cm²
- Mms
- 717g
- Xmax
- 18.8mm
- Vd †
- 4198cm³
- Voice coil
- 152mm
Power and response
- Sensitivity †
- 95.4dB
- Manufacturer sensitivity
- 98dB
- Power
- 2500W
- Impedance
- 4Ω
- Range
- 20–200Hz
- EBP †
- 87 · Sealed or vented
Size and mounting
- Diameter
- 627mm
- Cutout
- 573mm
- Bolt circle
- 606mm
- Depth
- 280mm
- Weight
- 22kg
Other published values
- Cms
- 0.05mm/N
- Rms
- 11.09kg/s
- Power Program
- 5000
Sensitivity shows 95.4 dB, calculated from the T/S values. Celestion publishes 98.0 dB, 2.6 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Celestion lists
LF · Primary · 24″
- BL
- 35.2T·m
- Fs
- 27Hz
- Le
- 2.05mH
- Re
- 3.2Ω
- Sd
- 2239cm²
- Cms
- 0.05mm/N
- Mms
- 717g
- Qes
- 0.31
- Qms
- 10.9
- Qts
- 0.30
- Rms
- 11.09kg/s
- SPL
- 95.4dB
- Vas
- 344.5L
- Xmax
- 18.8mm
- Power
- 2500W
- Impedance
- 4Ω
- Sensitivity
- 98dB
- Low limit
- 20Hz
- Power Program
- 5000
- Calculated sensitivity †
- 95.4dB
- High limit
- 200Hz
- Manufacturer sensitivity
- 98dB
- Voice coil
- 152mm
- Weight
- 22kg
- Diameter
- 627mm
- Depth
- 280mm
- Cutout
- 573mm
- Bolt circle
- 606mm
02
Compare
Same-size drivers, compared with the TSQ2460-4. Clear differences are green when better and red when worse.
This driverTSQ2460-4
Best price
£1,043.88
Fs
27 Hz
Qts
0.30
Vas
344.5 L
BL
35.2 T·m
Xmax
18.8 mm
Sensitivity
95.4 dB
Power
2500 W
No photo
Precision DevicesPD.24603BR
£1,058.00 · 1% moreFs34 Hz +26%, worse
Qts0.31 –
Vas355 L +3%
BL39.5 T·m +12%, better
Xmax16 mm −15%, worse
Sensitivity98.4 dB +3, better
Tang BandW23-1286SH
No current priceFs150 Hz +456%, worse
Qts0.68 +124%, worse
Vas0.6 L −100%, better
BL3.0 T·m −91%, worse
Xmax0.9 mm −95%, worse
Sensitivity86.5 dB −8.9, worse
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 |
|---|---|---|---|---|
Lean Audio | £899.00 | Back order | Visit shop at Lean Audio |