HELIX COMPOSE. The perfect speaker for any composition.
Born out of the increasingly demanding challenges of modern automobile technology and the HELIX-typical pursuit of intelligent solutions, we made the progressive redesign of proven universal speaker systems our mission. The result: our innovative HELIX COMPOSE platform that, according to the motto "developed inside the vehicle, for the vehicle", combines classic universal speakers with the advantages of vehicle-specific systems. Innovative materials and the latest technologies paired with smart, practical engineering - the best of both worlds in harmony: high efficiency, fantastic sound quality and enormous dynamics that fit in any vehicle. HELIX COMPOSE – universal speakers evolved.
Product parameters
-
Size: 130mm | 5.25"
-
Driver Power | Watts RMS: 90
-
Voice Coil x Impedance: 1 x 3Ω
-
Type: Coaxial | 2 Way
-
Sensitivity 2.83V/1m | dB: 92
-
Installation Depth | mm: 55
Features
- 2-way performance coaxial speaker system that combines high efficiency with outstanding sound quality
- 3 Ohms technology for the 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
Technical Data
| Power handling RMS / Max. |
P |
90 / 135 Watts |
| Frequency response |
|
80 Hz - 25,000 Hz |
| Impedance |
Z |
3 Ω |
| Sensitivity |
SPL |
92 dB @ 2.83V / 1m
88 dB @ 1W / 1m |
| Outer 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
|
| 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 |
| |
|
Features |
| Tweeter |
|
Titanium dome and neodymium magnet |
| Midbass |
|
Paper with Cenosphere coating and ProConnect terminal
|
| Crossover |
|
Integrated, 6 dB highpass |
