Hertz SPL Show ST 25K NEO Bullet Tweeter Compression Driver Kit
Component: High Efficiency Compression Driver
Size: 44 mm (1.8 in)
Power Handling Peak: 100 W
Impedance: 4 Ohm
Voice Coil Diameter: 25 mm (1 in)
Frequency Response: 3 kHz – 20 kHz
Weight: 0.39 kg
Magnet: Neodymium N38 H
Dome Material: Aluminium
Voice Coil Material: Copper Clad Aluminium Ribbon (CCAR)
Membrane: Extra-light aluminium
DC Resistance (Re): 2.9 Ohm
Resonance Frequency (Fs): 3900 Hz
Voice Coil Inductance (Le): 0.03 mH
Force Factor (BL): 2.05 T·m
Sensitivity (SPL): 107 dB
Dimensions A: 57 mm
Dimensions B: 43.5 mm
Dimensions C: 55.5 mm
Dimensions D: 29.7 mm
Waterproofing: Body waterproofing and anti-UV treatment
Included Accessories: Metallic mesh grille, inline crossover filter
Kit Version: Yes