Speakers : Horns : RCF USA - L12P110K

Very high efficiency and low distortion mid-bass transducer.

Model: L12P110K

4-inch, fibreglass inside-outside copper voice coil
1000 Watt continuous program power handling
101 dB Sensitivity
60 Hz - 2 kHz Frequency range
M-roll damped surround

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Very high efficiency and low distortion are special features of this mid-bass transducer. Special treatments are applied to cone surface and surround for optimum dampening.

4-inch, fibreglass inside-outside copper voice coil
1000 Watt continuous program power handling
101 dB Sensitivity
60 Hz - 2 kHz Frequency range
M-roll damped surround

Spec Sheet available - Yes

Effective Piston Diameter: 260/10.2 mm/inch
Max Excursion Before Damage (peak to peak): 48/1.9 mm/inch
Minimum Impedance: 7.6 ohm
Voice Coil Diameter: 100/4 mm/inch
Voice Coil Material: Copper
Voice Coil Winding Depth: 10.5/0.4 mm/inch
Number of layers: 2
Kind of layer: inside/outside
Top Plate Thickness: 9/0.35 mm/inch
Cone Material: No pressed pulp
Cone design: Curved
Surround Material: Polycotton
Surround design: M - roll
Resonance Frequency: 44 Hz
DC Resistance: 5.6 ohm
Mechanical factor: 4.3
Electrical factor: 0.14
Total factor: 0.13
Bl Factor: 25 T · m
Effective Moving Mass: 55 gr
Equivalent Cas air load: 98 liters
Effettive piston area: 0.053 m2
Max. linear excursion (mathematical): 3,0 mm
Voice - coil inductance @ 1KHz: 1 MH
Speaker Diametre (Driver): 300 mm
Maximum Frequency Response (Bandwidth): 2 kHz
Maximum Frequency Response (Bandwidth): 2000 Hz
Minimum Frequency Response (Bandwidth): 60 Hz
Minimum Frequency Response (Bandwidth): 0.06 kHz
Impedance: 8 ohm
Number of Bands: 2
Power Handling: 1000 Watt
Sensitivity: 101 dB
Depth: 115 mm
Product Weight: 11.20 kg
Shipping Weight: 11.90 kg
Colour: Black

L12P110K 75 kb - Data Sheet

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