FTR18-4080HDX
High-power Subwoofers from CELESTION
The HDX series impresses by an excellent power capability of 2,000 WMAX. Even at maximum load, they ensure operating reliability. These speakers provide a sophisticated ventilation of the drive system. High mechanical reserves are possible due to a very high excursion of the extra rigid cone, double centering spiders, special multi-roll surrounds and heat-resistant voice coils.
High-power professional PA subwoofer, 1,000 W, 8 Ω
- Top-class subwoofer, 46 cm (18"), with a very high power capability and ferrite magnet
- Deformation-resistant, glass fibre reinforced paper cone
- 100 mm (4") heat-resistant voice coil, wound on the inside and outside
- Especially developed thermal management of the drive system for preventing thermal compression and overheating
- Recommended operating range: up to 300 Hz
- Waterproof impregnated cone (no coating), thus no series spreading at the moving mass of the voice coil system
- Double centering spider
- Multi-roll surround for an excellent linearity
- Robust diecast aluminium basket
Impedance (Z): 8 Ω
Frequency range: f3-2,500 Hz
Resonant frequency (fs): 35 Hz
Power rating (RMS): 1,000 W
Peak music power output (MAX): 2,000 W
Sensitivity: 95 dB/W/m
Suspension compl. (Cms): 0.10 mm/N
Moving mass (Mms): 199 g
Mech. Q factor (Qms): 5.74
Electr. Q factor (Qes): 0.46
Total Q factor (Qts): 0.42
Equivalent volume (Vas): 185 l
DC resistance (Re): 5.1 Ω
Force factor (BxL): 22.70 Tm
Voice coil induct. (Le): 1.81 mH
Voice coil diameter: Ø 100 mm
Voice coil former: glass fibre
Linear excursion (X
MAX): ± 8 mm
Eff. cone area (Sd): 1,164 cm2
Magnet weight: 3.1 kg
Magnet diameter: Ø 220 mm
Mounting cutout: Ø 416 mm
Mounting depth: 193 mm
Mounting hole diameter: Ø 429-440 mm
Dimensions: Ø 462 mm x 205 mm
Outside diameter: Ø 462 mm
Width: Ø 462 mm
Depth: 205 mm
Admiss. ambient temp.: 0-40 °C
Weight: 10.58 kg
Packing unit: 1
Type of speaker: 18"
FTR18-4080HDX
