Name: Helix CI7-T20 FM-SC tweeters
Brand: Helix
Price: 799.0 NZD
Availability: InStock

Helix CI7-T20 FM-SC

"Compose" tweeter set

Super-wide dispersion 0.75” / 20 mm high-end silk dome tweeter with coupling volume for lowest possible resonance frequency
Exceptionally lightweight and fine-meshed silk dome ensures brilliant and smooth treble response
High efficient neodymium magnet for high magnetic flux linearity
Integrated, dampened coupling volume allows a low crossover frequency thanks to its low resonance frequency
Sturdy Aluminum housing turned from solid
Compact design and various mounting options for numerous installation demands
Mounting pods for flush mount and angle mount included in delivery
Made in Germany

Impedance	Z	4 Ω
DC resistance	Re	3.4 Ω
Frequency response		1,500 Hz - 30,000 Hz
Resonance frequency	Fs	950 Hz
Sensitivity	SPL	91.0 dB @ 2.83V / 1m 88.0 dB @ 1W / 1m
Voice coil diameter	Ø	20 mm
Cone material		Silk dome with coupling volume
Outer diameter		32 mm / 1.26"
Installation diameter		27.2 mm / 1.07"
Installation depth		19 mm / 0.75"

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

$799.00

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Helix CI7-T20 FM-SC tweeters