SDS-P830656

SDS-P830656 WOOFER Coated Paper Cone   Ferrite Magnet   Pressed Steel Basket   Rubber Surround Optimized for Sealed Enclosures     SPECIFICATIONS Transducer Size   5.25 in Impedance   8 Ω Frequency Range 1   50 - 5000 Hz Sensitivity 2 (2.83V | 1W @ 1m)   86.1 | 86.1 dB Power Rating (IEC 268-5)   60 W Voice Coil Size   25.8 mm 6 | 12.9 mm   0.68 kg Eff. Piston Area S 86.6 cm2 DC Resistance R 5.9 Ω 6.5 Ω 0.493 mH 65 Hz 3.47 - 0.76 - Air Gap | Winding Height H |H ag Net Weight vc PARAMETERS 3 Minimum Impedance d e Z min Inductance L Resonance Frequency 4 F e s Mechanical Q Factor Q Electrical Q Factor Q Total Q Factor Q 0.62 - Moving Mass M 9.67 g Compliance C 620 μm/N Equivalent Volume V 6.58 L Motor Force Factor Bl 5.53 Tm Motor Efficiency β 5.2 (Bl)2 / R ms es ts ms ms as e Linear Excursion 5 X 5.46 mm Max Mechanical Excursion 6 X - mm max mech Details on this spec sheet are for reference only and should not be used for setting production limits. Specifications and product cosmetics are subject to change without notice. Peerless is a registered trademark of Tymphany Enterprises. All measurements conducted in test lab at 25°C ±10°C, 50%RH ±10%. 1 Specified by Engineering as linear working range of transducer. 2 Measured at 2.83V at 1m and normalized to 1W with respect to nominal impedance. 3 Measured in Free Air without preconditioning, therefore subject to some deviation. 4 Impedance and Fs value measured under different conditions. 5 Equal/Overhung: (H - H )/2 + H /3. Underhung: (H - H )/2 + H /3. 6 Mechanically limited excursion (e.g. vc ag ag ag vc vc bottoming, spider crash). sales@tymphany.com © Tymphany Enterprises Printed: August 2021