Black 10-Inch Single Magnet Subwoofer - 825W Peak

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Product Description:-

4 Ohms Heavy Duty Car/DIY/DJ Sub-woofer from FREDO. Proudly, Made in India. Less Price, solid performance. 4 Layer solid copper voice coil wound on 1.5 inches Kapton paper. Equivalent to 12 Inch Cone Sub-woofer because of Humped Back Plate.

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• Chassis & Voice coil - Fredo FRD10.4SM comes with Elevated Back, DieCast, deeper depth 14Cms chassis. Enabling longer pistonic movement of Voice Coil 12mm, easily overdriven, safety margin to 16mm (X damage). Elevated back makes its pistonic movement & chassis depth, equivalent to double ferrite subwoofer. Packed in wood.
• Diaphragm - Stitched Cone made of Non pressed paper for accurate and sharp cut-off punch. Cone comes with Big Roll Foam surround, for more air sealing and sturdy pasting application with the chassis assembly.
• Voice coil is 1.5 Inch diameter, made of pure copper with 4 layer winding, resistive to high temperatures.
• Standard feature in all Fredo Subwoofers - Push Fit, colour coded Steel Terminals, Under-spider and Pole piece ventilation, ferrite assembly cover casings and superior quality foam surround on chassis periphery
• Power Ratings - Nominal Power 165W at 4Ω, Continuous use 495W and Peak at 825W (shorting threshold). RMS Power 117W.

What is the best in this subwoofer:-

• The magic is in the magnet kit of Fredo 10in Single Magnet subwoofer. It has an elevated back leading to more longitudinal movement (X-max) of voice coil assembly. And it is well known, more X-max leads to a harder punch. Compare this feature on any competitive sub, we are sure, it will be rare to find.
• At Fredo, we made MOST of our Single Magnet subwoofers with elevated back to have bumped up performance to a double magnet subwoofer.
• On our shallow mount/low rider subwoofers, we have used massive magnet(s) size to compensate for reduced X-max.

*BoM - Bill of Materials - Cost calculator

• Chassis: ₹216/-
• Cone + Dust cap: ₹215/-
• Single Ferrite: ₹288/-
• Single Voice Coil: ₹260/-
• Elevated back Steel fitting: ₹510/-
• Wires, terminals, gasket fittings: ₹110/-
• Total: ₹1599/-

*E-retailers Amazon etc. will have their commission added to above price.

Recommended Enclosure:-

Fredo Bass Enclosure - for 10in Single Magnet Sub-Volume 44L