For bass players demanding well-defined clarity and stunning articulation together with a rich, full tone, PULSE12 bass speakers deliver an ideal combination of responsiveness and rock solid low end. The Kevlar-loaded cone pulses with up to 200 watts of raw bass power. Expect each note to deliver a thick, percussive attack along with the mid-range necessary to break through in any performance situation.

Product Measurements

Mounting Hole Bolt Circle Diameter: 11.7 in.
Voice Coil Diameter: 2 in.
Nominal Diameter: 12 in.
Power Rating: 200 W
Nominal Impedance: 8 Ω
Sensitivity: 94 dB
Magnet Type: Ferrite
Coil Material: Copper
Cone Material: Kevlar-loaded paper
Former Material: Polyimide
Surround Material: Cloth-sealed
Frequency Range: 45 Hz - 3,500 Hz
Maximum Linear Displacement (XMAX): 4 mm
Gap Depth: 8 mm
Voice Coil Winding Width: 16 mm
D: 260 mm
Resonance Frequency (ƒS): 45 Hz
Mechanical Moving Mass (MMS): 47.6 g
Mechanical Q Factor (QMS): 2.74
Electrical Q Factor (Qes): 0.49
Diaphragm/Coil Mass (Mmd): 40.7 g
Total Q Factor (QTS): 0.42
Voice Coil DC Resistance (Re): 5.88Ω
Equivalent Acoustic Volume (VAS): 104.6 liters
Force Factor (BxL): 12.71 Wb/m
Mechanical Compliance (CMS): 0.26 mm/N
Mechanical Resistance of Driver (Rms): 4.92 kg/s
Voice Coil Inductance @ 1 kHZ (LE): 1.0 mH
Cut-out Diameter: 11.1 in.
Diameter: 12.2 in.
Mounting Hole Diameter: 7.9 mm
Mounting Slots: 4
Overall Depth: 130 mm