HELIX S 3M 3” / 75 mm midrange with incredibly good sound quality.
Features:
- Basalt fiber paper cone (very light and rigid cone) - Excellent sensitivity - Neodymium magnet
- The frame is made of fiberglass-reinforced plastic, and thus frame vibrations have been minimized - Protective grids are included in the package
Technical information: Technical data
Power RMS / max. 75 / 150 Watts (highpass 400 Hz at 24 dB/Oct.) Impedance Z 4 Ω DC resistance Re 3.2 Ω Frequency response 400 Hz to 6,000 Hz Resonance frequency Fs 130 Hz Mechanical Q factor Qms 4.47 Electrical Q factor Qes 0.48 Total Q factor Qts 0.43 Compliance Cms 396 µm/N Equivalent air volume Vas 0.57 L Force factor B*I 4.6 Tm Sensitivity 1 W / 1 m SPL 86 dB Cone area Sd 32 cm² Moving mass Mms 3.8 g Cone material Basalt-fiber-paper compound Mechanical resistance Rms 0.69 kg/s Voice coil diameter ø 25 mm Voice coil winding height 8 mm Max. linear excursion Xmax +/- 2 mm Outer diameter ø 90 mm / 3.54″ Installation diameter ø 73 mm / 2.87″ Installation depth 37 mm / 1.46″
Recommended enclosure volumes Sealed box with minimum 200 ml net volume Net volumes Recommended DSP / amplifier settings 0.2 liter (System resonance: 230 Hz) Crossover frequency: 500 Hz Min. filter slope: 12 dB/Oct.
/en/products/helix-s-3m8658304237906HELIX S 3M104,25//audiokauppa.fi/cdn/shop/products/HELIX-S-3M-Front-Membranseite-1280x1270px-26-05-20.jpg?v=1700915784//audiokauppa.fi/cdn/shop/products/HELIX-S-3M-Front-Membranseite-1280x1270px-26-05-20_large.jpg?v=1700915784EURInStock268142280783Auto hifi Accessories268132221007Car stereo268168691791Helix
HELIX S 3M
HELIX S 3M 3” / 75 mm midrange with incredibly good sound quality.
Features:
- Basalt fiber paper cone (very light and rigid cone) - Excellent sensitivity - Neodymium magnet
- The frame is made of fiberglass-reinforced plastic, and thus frame vibrations have been minimized - Protective grids are included in the package
Technical information: Technical data
Power RMS / max. 75 / 150 Watts (highpass 400 Hz at 24 dB/Oct.) Impedance Z 4 Ω DC resistance Re 3.2 Ω Frequency response 400 Hz to 6,000 Hz Resonance frequency Fs 130 Hz Mechanical Q factor Qms 4.47 Electrical Q factor Qes 0.48 Total Q factor Qts 0.43 Compliance Cms 396 µm/N Equivalent air volume Vas 0.57 L Force factor B*I 4.6 Tm Sensitivity 1 W / 1 m SPL 86 dB Cone area Sd 32 cm² Moving mass Mms 3.8 g Cone material Basalt-fiber-paper compound Mechanical resistance Rms 0.69 kg/s Voice coil diameter ø 25 mm Voice coil winding height 8 mm Max. linear excursion Xmax +/- 2 mm Outer diameter ø 90 mm / 3.54″ Installation diameter ø 73 mm / 2.87″ Installation depth 37 mm / 1.46″
Recommended enclosure volumes Sealed box with minimum 200 ml net volume Net volumes Recommended DSP / amplifier settings 0.2 liter (System resonance: 230 Hz) Crossover frequency: 500 Hz Min. filter slope: 12 dB/Oct.
Note: The enclosure should always be filled with appropriate damping material.
Scope of delivery 2 x Midrange speaker HELIX S 3M 2 x Grille 1 x Data sheet 1 x Mounting pattern139,00HelixAutohifiAutohifi tarvikkeetadd-to-cart//audiokauppa.fi/cdn/shop/products/HELIX-S-3M-Front-mit-Gitter-1280x1272px-26-05-20.jpg?v=1700915784//audiokauppa.fi/cdn/shop/products/HELIX-S-3M-Pers-Membranseite-1280x1001px-26-05-20.jpg?v=1700915784//audiokauppa.fi/cdn/shop/products/HELIX-S-3M-Pers-mit-Gitter-1280x1031px-26-05-20.jpg?v=170091578447329569866066Default Title104,25139,00//audiokauppa.fi/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://audiokauppa.fi/en/products/helix-s-3m?variant=47329569866066InStockDefault Title
