PL15B3S

PL15B3S - Premium Lite Series A 15" bass speaker with tight lows and punchy mids. For players who prefer a fatter low end and more balanced articulation.

PL15B3S - Premium Lite Series

A 15" bass speaker with tight lows and punchy mids. For players who prefer a fatter low end and more balanced articulation.

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General Characteristics
Nominal Overall Diameter	388 mm	15 in
Nominal Voice Coil Diameter	75 mm	3 in
Magnet Weight	365 g	7.75 oz
Overall Weight	8.85 lbs
Flux Density	1.29 T
Thiele-Small Parameters
Voice Coil DC Resistance	R_E	5.24 ohms
Resonance Frequency	ƒ_S	46.5 Hz
Mechanical Q Factor	Q_MS	11.50
Electrical Q Factor	Q_ES	0.50
Total Q Factor	Q_TS	0.48
Mechanical Moving Mass	M_MS	86.9 g
Mechanical Compliance	C_MS	135 µm/N
Force Factor	BxL	16.20 Wb/m
Equivalent Acoustic Volume	V_AS	139.8 lt.
Maximum Linear Displacement	X_MAX	+/- 5.5 mm
Reference Efficiency	n_O	2.67 %
Diaphragm Area	S_D	855.3 cm²
Losses Electrical Resistance	R_ES	119.5 ohms
Voice Coil Inductance @ 1kHz	L_E	0.83 mH
Constructive Characteristics
Magnet	Neodymium
Voice Coil Winding	Aluminum
Voice Coil Former	Kapton
Cone	Paper
Surround	Treated Cloth
Dust Dome	Solid Paper
Basket	Aluminum Die-Cast

Electrical Characteristics
Nominal Impedance	8 ohms
Rated Power	350 W
Musical Power	700 W
Sensitivity@1W, 1m	98.3 dB