Features:
- 2-way performance coaxial speaker system which combines high efficiency with outstanding sound quality
- 3 Ohms technology for maximized power output of the amplifier
- Automotive grade ProConnect connection terminal allows the use of conventional speaker cables or a fast, secure and fail-safe connection via optionally available WireKits
- Tweeter
- 0.75” / 20 mm tweeter with titanium dome for accurate and dynamic treble response
- Highly efficient neodymium magnet for high magnetic flux linearity
- Midbass
- 5.25" / 130 mm midbass with unique Cenosphere coated paper cone for precise and detailed sound reproduction
- High-tech polymer composite basket reinforced with glass beads for enormous rigidity and minimized ringing
- Powerful magnet system for high efficiency and optimum impulse response
- Crossover
- Integrated with 6 dB slope
- Designed for optionally available, car-specific WireKits which allow a non-destructive integration
Helix Compose i3 C130.2-S3
$379.99 Regular Price
$341.99Sale Price
Power Handling RMS / Max.
P
90 / 135W
Frequency Response
80 Hz - 25,000 Hz
Impedance
Z
3 Ω
Sensitivity
SPL
92 dB @ 2.83V / 1m
88 dB @ 1W / 1mOuter Diameter
ø
130.0 mm / 5.12”
Installation Diameter
ø
116.5 mm / 4.59”
Installation Depth
55.4 mm / 2.18”
Midbass
Impedance
Z
3 Ω
DC Resistance
Re
3.0 Ω
Resonance Frequency
Fs
92 Hz
Mechanical Q Factor
Qms
2.76
Electrical Q Factor
Qes
0.90
Total Q Factor
Qts
0.68
Compliance
Cms
374 μm/N
Equivalent Air Volume
Vas
4.9 L
Force Factor
B*l
3.8 Tm
Cone Area
Sd
97 cm2
Cone Material
Paper with Cenosphere coating
Moving Mass
Mms
7.6 g
Mechanical Resistance
Rms
1.60 kg/s
Voice Coil Diameter
ø
25 mm
Voice Coil Winding Height
10.5 mm
Max. Linear Excursion
Xmax
+/- 3.2 mm
Tweeter
Voice coil diameter
ø
20 mm
Cone Material
Titanium dome and neodymium magnet