Unboxing Fredo 12inch Dual Voice Coil subwoofer only in 2*** and get free MDF board Sunny CREATIVE скачать в хорошем качестве

Unboxing Fredo 12inch Dual Voice Coil subwoofer only in 2*** and get free MDF board Sunny CREATIVE

Subscribe to Sunny CREATIVE youtube channel Buy Fredo dual voice coil subwoofer In Fredo Speakers RS 2699/- https://www.fredo.in/product-page/fre... Buy Fredo dual voice coil subwoofer In Amazon RS 3099/- FREDO DVC12FRD 2750W Wired Dvc Subwoofer - Black https://www.amazon.in/dp/B07XVJJJKW/r... Product Description Long Throw Subwoofer Xmax 25mm Xdamage 28mm Magnet thickness 20mm+20mm (more than competitive subs of 18mm thickness) Power Ratings Nominal power (Single coil) = 275 Watts. Max continuous power (Single coil) = 825 Watts. Spike power tolerance (Single coil) = 1375 Watts. RMS power (Single coil) = 195 Watts, effective Impedance 4 Ohms. RMS power (DVC wiring in parallel) = 400 Watts, effective Impedance 2 Ohms. RMS power (DVC wiring in series) = 100 Watts, effective Impedance 8 Ohms. TS Parameters (pertaining to single voice coil) Resonance Frequency = 25.83Hz Qms (mechanical) = 6.93 Qes (electrical) = 0.45 Qts (Total) = 0.422 BL (motor strength) = 15.39 Tesla Meter VAS = 87 Liters Sd (diaphragm surface area) = 506.45 sqCm Voice Coil dia = 2 inches + 2 inches For more information visit Fredo Amazon page