High-power subwoofers of the HDX series from CELESTION impress by an excellent power capability of 2,000WMAX. Even at maximum load, they ensure operating reliability. The speakers have been developed with state-of-the-art technologies and analysing methods and 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, 2,000WMAX, 1,000WRMS, 8Ω
- Top-class subwoofer, 46cm (18"), with a very high power capability and ferrite magnet
- Deformation-resistant, glass fibre reinforced paper cone
- Heat-resistant 100mm (4") 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 300Hz
- 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
- With less than 10kg, a lightweight for this size of speaker
TEKNISKE DATA:
Impedance (Z) 8Ω
Resonant frequency (fs) 35Hz
Max. frequency range f3-2,500Hz
Music power 2,000WMAX
Power rating (P) 1,000WRMS
SPL (1W/1m) 97dB
Suspension compl. (Cms) 0.10mm/N
Moving mass (Mms) 199g
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) 5.1Ω
Force factor (BxL) 22.7Tm
Voice coil induct. (Le) 1.9mH
Voice coil diameter 100mm
Voice coil former glass fibre
Linear excursion (XMAX) ±8mm
Eff. cone area (Sd) 1,164cm2
Magnet weight 3.1kg
Weight 9.8kg
|
