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18” RCF classical extended low frequency woofer.
Model: L18P200-N
- 4-inch, fibreglass inside-outside copper voice coil
- 1600 Watt continuous program power handling
- 96 dB Sensitivity
- 27 Hz - 1 kHz Frequency range
- Triple roll damped surround
Product Info
Tech Specs
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The L18P200 is the RCF classical extended low frequency 18” woofer. Generous voice coil length, heavier moving mass weight and very low resonance for perfect low frequency reproduction. Remarkable the linearity in the application range.
Special treatments are applied to cone surface and surround for optimum dampening.
- 4-inch, fibreglass inside-outside copper voice coil
- 1600 Watt continuous program power handling
- 96 dB Sensitivity
- 27 Hz - 1 kHz Frequency range
- Triple roll damped surround
- Corrugated straight damped cone.
- Spec Sheet available - Yes
- Speaker Diametre (Driver): 460 mm
- Maximum Frequency Response (Bandwidth): 1 kHz
- Maximum Frequency Response (Bandwidth): 1000 Hz
- Minimum Frequency Response (Bandwidth): 27 Hz
- Minimum Frequency Response (Bandwidth): 0.03 kHz
- Number of Bands: 2
- Power Handling: 1600 Watt
- Sensitivity: 96 dB
- Depth: 180 mm
- Product Weight: 13.10 kg
- Shipping Weight: 13.80 kg
- Colour: Black
- Effective Piston Diameter: 380 / 15 mm/inch
- Max Excursion Before Damage (peak to peak): 36/1.4 mm/inch
- Minimum Impedance: 7.5 ohm
- Voice Coil Diameter: 100/4
- Voice Coil Material: Copper
- Voice Coil Winding Depth: 24/0.9 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: 28 Hz
- DC Resistance: 6.3 ohm
- Mechanical factor: 7.1
- Electrical factor: 0.32
- Total factor: 0.31
- Bl Factor: 23.1 T · m
- Effective Moving Mass: 155 gr
- Equivalent Cas air load: 380 liters
- Effettive piston area: 0.133 m2
- Max. linear excursion (mathematical): 9.8 mm
- Voice - coil inductance @ 1KHz: 2.2 MH
- Half-space efficiency: 2.51 %
L18P200N
56 kb
- Data Sheet
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Contact InSight Systems Group Pty Ltd
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
Contact in regards to this product:
RCF USA
Model: L18P200-N
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