The HELIX COMPOSE i3 series is a top quality midbass with an excellent price/quality ratio
The Compose i3 series uses high quality materials:
- Extremely lightweight and coated paper cone for accurate and detailed reproduction.
- The body is made of polymer composite reinforced with glass beads for a very rigid and non-traceable material.
- A powerful magnet
One of the key elements of the Compose series is a patented mounting system called FlexMount, based on specially developed speaker adapters.
This technology allows you to mount i3 speakers on an almost infinite number of car models by simply changing the fitting ring that fits your car.
FlexMount adaptor rings are either included with the speaker or can be purchased separately ( be sure to check out our FlexMount range ).
i3 series is compatible with all FlexMount, FlexConnect, ProConnect and WireKits adaptors.
Note! 8″ models are supplied with protective brackets.
Power handling RMS / max. P
100 / 150 Watts
Impedance Z 3 Ω
DC resistance Re 3.0 Ω
Frequency response 50 Hz - 3,000 Hz
Resonance frequency Fs 67 Hz
Mechanical Q factor Qms 4.25
Electrical Q factor Qes 0.93
Total Q factor Qts 0.76
Compliance Cms 300 µm/N
Equivalent air volume Vas 19.0 L
Force factor B*I 5.1 Tm
Sensitivity SPL 94 dB @ 2.83 V / 1m
90 dB @ 1W / 1m
Cone area Sd 214 cm²
Moving mass Mms 18.8 g
Cone material Paper with Cenosphere coating
Mechanical resistance Rms 1.87 kg/s
Voice coil diameter ø 25 mm
Voice coil winding height 11.6 mm
Max. linear excursion Xmax +/- 3.8 mm
Outer diameter ø 195 mm / 7.68″
Outer diameter with universal mounting ring ø 208.9 mm / 8.22″
Installation diameter ø 173.5 mm / 6.83″
Installation depth 63.7 mm / 2.51″
Features ProConnect terminal,
FlexMount200,
grille
Scope of delivery
2 x Ci3 W200FM-S3
2 x Universal mounting ring with grille
2 x Mounting material
