Discontinued, this product can no longer be ordered.
Product no: 9000-0147-9955
Product information
General
The Celestion TF1830 is an 18-inch ferrite subwoofer with a nominal impedance of 4 Ohms. Designed for powerful sound reproduction, this subwoofer offers a continuous power output of 1000W and a peak power output of 1500W. Thanks to the advanced Balanced Airflow Venting and Dual Magnet Motor design, the cooling of the subwoofer is optimised. The multi-layer voice coil ensures efficient power transmission, and the combination of a fibreglass enclosure and a weather-resistant paper cone makes it ideal for intensive use. This subwoofer is perfect for larger sound systems, such as PA systems and subwoofer enclosures.
Specifications
Product features
- Sustainable product
- Not specified
- Sensitivity
- 96 dB
- Weight per speaker
- 9 kg
- Installation depth
- 200 - 209 mm
- Maximum frequency
- 1 - 4.9 kHz
- Minimum frequency
- 35 - 39 Hz
- Nominal impedance
- 4 ohms
- Peak power in watts
- 1,500 - 3,000 watts
- RMS capacity in watts
- 1,000 - 1,249 W
- Type of speaker
- Subwoofer
- Type of magnet
- Ferrite
Weight and dimensions including packaging
- Weight
- 7,5 kg
- Dimensions
- 46,0 x 40,0 x 21,0 cm
Product specifications
- nominal diameter: 457 mm / 18 inches
- sensitivity: 96 dB
- impedance: 4 ohms
- continuous power: 1000W
- peak power: 1500W
- frequency range: 35 - 1000 Hz
- chassis type: pressed steel
- magnet type: ferrite
- magnet weight: 1.8 kg
- voice coil diameter: 75 mm / 3 inch
- voice coil material: round copper
- former material: glass fibre
- cone material: glass-lined paper (weatherproof)
- surround material: cotton-sealed
- suspension: single suspension
- gap height: 8 mm
- vc winding height: 17 mm
- sd: 1134.12 cm²
- fs: 35.70 Hz
- mms: 179.11 g
- qms: 4.213
- qes: 0.434
- qts: 0.393
- re: 2.58 Ω
- vas: 202.40 l
- bi: 15.46 Tm
- cms: 0.11 mm/N
- rms: 9.53 kg/s
- Le (at 1kHz): 1.28 mH
- xmax: 4.5 mm
- overall diameter: 460 mm
- overall depth: 209 mm
- cut-out diameter: 421 mm
- mounting hole size: 8.3 mm Ø
- number of mounting holes: 8
- mounting hole pcd: 443.4 mm
- weight: 7.5 kg
- embossed dimensions: 500 x 500 x 255 mm
- packed weight: 9 kg
Service promise
Bax Music Warranty This product comes with a 3-year warranty.
This product comes with a 3-year warranty.
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