Helix CB C130.2-S3

Power handling RMS / Max. P 70 / 105 Watts

Frequency response 80 Hz - 22,000 Hz

Impedance Z 3 Ω

Sensitivity SPL 90 dB @ 2.83V / 1m

86 dB @ 1W / 1m

Outer diameter ø 130.0 mm / 5.12”

Installation diameter ø 118.0 mm / 4.65”

Installation depth 51.4 mm / 2.02”



Midrange

Impedance Z 3 Ω

DC resistance Re 3.0 Ω

Resonance frequency Fs 92 Hz

Mechanical Q factor Qms 4.28

Electrical Q factor Qes 1.18

Total Q factor Qts 0.92

Compliance Cms 303 μm/N

Equivalent air volume Vas 4.0 L

Force factor B*l 3.8 Tm

Cone area Sd 97 cm2

Moving mass Mms 9.7 g

Mechanical resistance Rms 1.33 kg/s

Voice coil diameter ø 25 mm

Voice coil winding height



8.9 mm

Max. linear excursion Xmax +/- 2.5 mm



Tweeter

Voice coil diameter ø 20 mm



Features

Tweeter Silk dome and neodymium magnet

Midbass

Injected polypropylene cone



Crossover Integrated, 6 dB highpass



Scope of delivery

2 x CB C130.2-S3

1 x Mounting material