RCF LF15N451 Very High Power Handling Dual-Forced Air Ventilated 15-Inch Woofer
The LF15N451 is a very high power handling woofer , specially designed to provide powerful and accurate bass frequencies with low distortion and low power compression. Ultra fast time response. The LF15N451 uses a fibre loaded cone assembly along a large triple roll surround, this combination provides remarkable strength and control. Double silicon spider system ensures excellent control during large excursions. A fully optimised T-pole design generate the minimum amount of flux modulation to get lower distortion.
The transducer design is based on a very strong neodymium magnetic structure and a new 4,5ö inside-outside copper coil, this combination guarantees higher handling especially in comparison to standard 4" voice coil designs. The unique Dual-forced air venting system provides a very efficient voice coil ventilation to minimize the power compression.
The LF15N451 is a very high power handling woofer , specially designed to provide powerful and accurate bass frequencies with low distortion and low power compression. Ultra fast time response. The LF15N451 uses a fibre loaded cone assembly along a large triple roll surround, this combination provides remarkable strength and control. Double silicon spider system ensures excellent control during large excursions. A fully optimised T-pole design generate the minimum amount of flux modulation to get lower distortion.
The transducer design is based on a very strong neodymium magnetic structure and a new 4,5ö inside-outside copper coil, this combination guarantees higher handling especially in comparison to standard 4" voice coil designs. The unique Dual-forced air venting system provides a very efficient voice coil ventilation to minimize the power compression.
- RCF LF15N451 Very High Power Handling Dual-Forced Air Ventilated 15-Inch Woofer
- SKU: RCF13-LF15N451 Features:
- 4.5-inch fiberglass inside/outside copper voice coil
- 2600 Watt continuous program power handling
- 97 dB Sensitivity
- 35 Hz û 1.5 kHz Frequency range
- Dual-forced air ventilation for minimum power compression
- Dual spider designed with silicon based damping control
- BL of 33.5 T/m to provide a faster and accurate low frequency
- General Specifications
- Nominal Diameter: 380 / 15 mm/inch
- Rated Impedance: 8 O
- Program Power: 2600 W AES
- Power handling capacity: 1300 W AES
- Sensitivity: 97 dB
- Frequency Range: 35 Hz ? 1500 Hz
- Effective Piston Diameter: 340/13.4 mm/inch
- Max Excursion Before Damage (peak to peak): 64 / 2.51 mm/inch
- Minimum Impedance: 7.4 O
- Voice Coil Diameter: 115 / 4.5 mm/inch
- Voice Coil Material: Copper
- Voice Coil Winding Depth: 25 / 1.0 mm/inch
- Number of layers: 2
- Kind of layer: inside / outside
- Top Plate Thickness: 15 / 0.6 mm/inch
- Cone Material: No pressed pulp
- Cone Design: Straight
- Surround Material: Polycotton
- Surround Design: Triple roll
- Thiele/Small Parameters
- Resonance frequency: 35 Hz
- DC resistance: 5.1O
- Mechanical factor: 4.2
- Electrical factor: 0.19
- Total factor: 0.18
- BL Factor: 33.5 T ? m
- Effective Moving Mass: 171 g
- Equivalent Cas air load: 125 liters
- Effettive piston area: 0.091 m?
- Max. linear excursion (mathematical): 8.7 mm
- Voice - coil inductance @ 1kHz: 2.6 mH
- Half-space efficiency: 2.64%
- Mounting information
- Overall Diameter: 393 / 15.5 mm/inch
- Bolt Circle Diameter: 371-376 / 14.6-14.8 mm/inch
- Bolt Hole Diameter: 6.5 / 0.25 mm/inch
- Front Mount Baffle Cut-out: 354 / 13.9 mm/inch
- Rear Mount Baffle Cut-out: 354 / 13.9 mm/inch
- Depth: 157 / 6.2 mm/inch
- Volume occupied by the driver: 3.8 / 0.13 liters/ft?
- Net Weight: 9.9 / 21.7 kg/lbs
- Shipping information
- Shipping weight: 11.38 / 25 kg/lbs
- en_LF15N451 spec sheet
- This item is New
- 3 Year Manufacturer's Warranty
Return Policy
This item can be returned in its original packaging and condition within 14-days of receipt for a refund, minus a 20% restocking fee, and minus shipping.
Warranty Information
- This item has a 90-day Smart DJ warranty.
- This item has a 1-Year manufacturer's warranty.
0 Items 
