PL12B3S

PL12B3S - Premium Light Series A 12" bass speaker with tight lows and punchy mids. For players who prefer a fatter low end and more balanced articulation. Click play to hear sound sample

PL12B3S - Premium Light Series

A 12" bass speaker with tight lows and punchy mids. For players who prefer a fatter low end and more balanced articulation.

Click play to hear sound sample

>>Download a .pdf of spec sheet

General Characteristics
Nominal Overall Diameter	320 mm	12 in
Nominal Voice Coil Diameter	75 mm	3 in
Magnet Weight	360 g	12.7 oz
Overall Weight	7.85 lbs
Flux Density	1.22 T
Thiele-Small Parameters
Voice Coil DC Resistance	R_E	5.27 ohms
Resonance Frequency	ƒ_S	46.7 Hz
Mechanical Q Factor	Q_MS	5.57
Electrical Q Factor	Q_ES	0.38
Total Q Factor	Q_TS	0.35
Mechanical Moving Mass	M_MS	58.4 g
Mechanical Compliance	C_MS	199 µm/N
Force Factor	BxL	15.44 Wb/m
Equivalent Acoustic Volume	V_AS	79.3 lt.
Maximum Linear Displacement	X_MAX	+/- 5.5 mm
Reference Efficiency	n_O	2.05 %
Diaphragm Area	S_D	530.9 cm²
Losses Electrical Resistance	R_ES	77.5 ohms
Voice Coil Inductance @ 1kHz	L_E	0.76 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	97.1 dB