Celestion TSQ1845 8 Ohm 18″ 1800W Subwoofer Loudspeaker
Original price was: £409.00.£375.00Current price is: £375.00.
The Celestion TSQ1845 loudspeakers have been developed for use in low frequency 18″ subwoofer speaker designs. Designed to be robust the TSQ1845 can be used in the latest high powered 18″ subwoofer applications including: scoops, paraflex horns, folded horns and bass reflex.
Only 2 left in stock
Celestion TSQ1845 8ohm 18″ 1800 Watt Subwoofer Loudspeaker
General Specifications:
- Nominal diameter 18”, 457 mm
- Power rating 1800 W (rms)
- Continuous power rating 3600 W
- Nominal impedance 8Ω
- Sensitivity 96.5 dB
- Frequency range 30-1000 Hz
- Voice coil diameter 4.5”, 115 mm
- Chassis type Cast Aluminium
- Magnet type Neodymium
- Coil material Round Copper
- Former material Glass fibre
- Cone material Glass loaded cellulose, water-resistant coating front & back
- Surround material Triple roll, cloth sealed
- Suspension Triple, polysiloxane-laminated
-
Gap height (Hg) 12mm / 0.46in
- Xmax 15mm / 0.46in
- Gap depth 0.47”, 12 mm
-
VC winding height (Hvc)36mm / 1.42in
Mounting Information:
- Overall diameter 460mm / 18.1in
- Overall depth 235mm / 9.5in
- Cut-out diameter 414mm / 16.29in
- Mounting slot dimensions 7x11mm / 0.28×0.43in
- Number of mounting slots 8
- Mounting hole PCD 432-441mm / 17.04-17.36in
- Flange & gasket thickness 17mm / 0.67in
- Unit weight 11.8kg / 26lb
Small Signal Parameters:
- 1134cm2 / 175.8in2
- Fs 35Hz
- Mms 316g / 11.18oz
- Qms 8.712
- Qes 0.359
- Qts 0.290
- Re 5Ω
- Vas 119.3l / 4.21ft3
- BI 33.8Tm
- Cms 0.065mm/N
- Rms 7.99kg/s
- Le (at 1 kHz) 3.06mH
- Xmax 15mm / 0.46in
- Xmech 40mm / 1.57in
- Efficiency 1.8%
Key Features:
- The Celestion TSQ speakers use a 3 way tuned system to vent and coil the magnet motor that typically operates at 30 degrees cooler than conventional speaker designs.
- The TSQ 1845 uses a triple suspension that is laminated with Polysiloxane that retains stability and enhances cone displacement symmetry.
- Celestion weave the coil lead-out wires suspension to minimise excess motion that in turn reduces fatigue to increase longevity.
- The 1845 cone uses a double-sided weatherproof coating enhances durability
Designed & manufactured in the UK.
Why Choose Lean Business Audio?
50 years of experience of designing, building and supplying Home, Car and Professional Audio.
Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare
Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.
For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk
| Weight | 15 kg |
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