Helix Ci5 T25FM-CA "Compose" tweeters
Features
- 1" / 25 mm advanced tweeter with ceramic-coated aluminum dome for balanced frequency response and excellent decay characteristics
- Sturdy aluminum housing with integrated grille for optimum protection of the delicate tweeter dome
- Highly efficient neodymium magnet for high magnetic flux linearity
- Compact design and various mounting options for numerous installation demands
- Mounting pods for flush mount and angle mount included in delivery Technical data Impedance Z 4 Ω DC resistance Re 3.2 Ω Frequency response 2,000 Hz - 25,000 Hz Resonance frequency Fs 1800 Hz Sensitivity SPL 94.0 dB @ 2.83V / 1m
91.0 dB @ 1W / 1m Voice coil diameter Ø 25 mm Cone material Aluminium with ceramic coating Outer diameter 40 mm / 1.57" Installation diameter 38 mm / 1.50" Installation depth 11.7 mm / 0.46" Recommended crossover frequencies for the highpass Slope Minimum crossover frequency 6 dB/Octave >4,000 Hz 12 dB/Octave >3,000 Hz 24 dB/Octave >2,500 Hz
- Store:
- Alpine Car Audio
- Price:
- $349