CelestionPro TF1525

One of the "best sounding" names in the world of loudspeakers. The drivers of the TF series are characterized by an excellent price-performance ratio combined with very good sound characteristics and are therefore predestined for use in powerful and high-sounding PA loudspeaker systems.

Features:

• CelestionPro - TF1525
• Highly resilient 38 cm (15") PA woofer with high efficiency
• High-quality cellulose cone reinforced with Kevlar fibers
• Heat-resistant 64 mm voice coil (2½") on Kapton voice coil former
• TSP parameters for full bass reproduction
• Excellent frequency response linearity and broadband response
• "Double roll" surround for excellent linearity
• Sturdy sheet steel basket
• All-round chassis for PA systems with high quality requirements
• Impedance (Z): 8 Ω
• Frequency range: f3-3000 Hz
• Resonance frequency (fs): 47 Hz
• Rated power handling (RMS): 250 W
• Music power handling (MAX): 500 W
• Characteristic sound pressure: 98 dB/W/m
• Compliance (Cms): 0.149 mm/N
• Moving mass (Mms): 78 g
• Mechanical quality (Qms): 5.9
• Electrical quality (Qes): 0.66
• Overall quality (Qts): 0.59
• Equivalent volume (Vas): 152 l
• Direct current resist. (Re): 5.2 Ω
• Force factor (BxL): 13.50 Tm
• Voice coil ind. (Le): 0.8 mH
• Voice coil diameter: Ø 64 mm
• Voice coil former: Kapton
• Linear deflection (XMAX): ± 2.5 mm
• Eff. Diaphragm area (Sd): 855 cm2
• Magnet weight: 1.2 kg
• Magnet diameter: Ø 157 mm
• Installation opening: Ø 354 mm
• Installation depth: 142 mm
• Bolt circle diameter: Ø 369 mm
• Dimensions: Ø 385 mm x 153 mm
• Outer diameter: Ø 385 mm
• Width: Ø 385 mm
• Depth: 153 mm
• Color: Black
• Permissible operating temperature: 0-40 °C
• Weight: 4.34 kg

Specs:

• Type: Replacement Part
• Theme: PA and Sonication

Further links:

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