RCF

Woofer for Martin Audio WS2A DLS601

Alternative / Near Equivalent part for WS2A DLS601
Product Code: RCFL15-554K Brand: RCF Model: L15-554K
RCF L15-554K - 15 inch 600W 8 Ohm
£189.14
£189.14 ex VAT
Quantity Discounts
2-3£189.00 ea.
4-7£187.08 ea.
8+£184.20 ea.
DISCONTINUED
DISCONTINUED
£5.58 DELIVERY to mainland UK.
Export prices without Sales Tax or VAT - additional customs fees may apply in your country
RCF L15-554K - 15" 600W 8 Ohm part for Martin Audio WS2A DLS601

THIS ITEM IS END-OF-LINE AND DUE TO BE PHASED OUT

If it is not showing in-stock, please email us to double-check the availability.

Very high efficiency and good linearity are distinctive features of this mid-bass woofer.
Kapton former voice coil, polycotton suspensions and treated cone guarantee the very high power handling of this transducer.


Applications:
The L15-554K is designed to be mounted in compact size bass reflex enclosures.
The good combination of voice coil length, very low mass weight and suspensions control makes the L15-554K a very good choise for high power 2 way systems.
Thanks to a very high BL / Re ratio, small mechanical depth and a strong cone, the L15-554K is good solution for horn loaded or hibryd horn loaded system.

Main Features:
  • 4-inch, fiberglass inside/outside copper voice coil
  • 1200W continuous program power handling
  • 99 dB Sensitivity
  • 40 Hz - 2 kHz Frequency range
  • M-roll damped surround
  • Exponential damped cone
  • Copper ring


This product has been discontinued - please do not try to order this item we will not be able to supply it - the product details are here for reference only. Please contact a member of staff, and we may be able to find an equivalent product for you.

General Specifications


  • Nominal Diameter: 380 mm / 15 inch
  • Rated Impedance: 8 Ohms
  • Program Power: 1200 W AES
  • Power handling capacity: 600 W AES
  • Sensitivity: 99 dB
  • Frequency Range: 40 Hz - 2000 Hz
  • Effective Piston Diameter: 325 mm / 12.8 inch
  • Max Excursion Before Damage (peak to peak): 44 mm / 1.73 inch
  • Minimum Impedance: 7.9 Ohms
  • Voice Coil Diameter: 100 mm / 4 inch
  • Voice Coil Material: Copper
  • Voice Coil Winding Depth: 16 mm / 0.6 inch
  • Number of layers: 2
  • Kind of layer: inside / outside
  • Top Plate Thickness: 9 mm / 0.35 inch
  • Cone Material: No pressed pulp
  • Cone Design: Curved
  • Surround Material: Polycotton
  • Surround Design: M - roll

Thiele/Small Parameters


  • Resonance frequency: 35 Hz
  • DC resistance: 6.6 Ohms
  • Mechanical factor: 8.6
  • Electrical factor: 0.25
  • Total factor: 0.24
  • BL Factor: 23 T · m
  • Effective Moving Mass: 91 g
  • Equivalent Cas air load: 227 litres
  • Effecttive piston area: 0.083 m²
  • Max. linear excursion (mathematical): 5.8 mm
  • Voice - coil inductance @ 1kHz: 1.7 mH
  • Half-space efficiency: 3.75%

Mounting information


  • Overall Diameter: 387 mm / 15.2 inch
  • Bolt Circle Diameter: 371 mm / 14.6 inch
  • Bolt Hole Diameter: 6.5 mm / 0.3 inch
  • Front Mount Baffle Cut-out: 358 mm / 14.1 inch
  • Rear Mount Baffle Cut-out: 362 mm / 14.2 inch
  • Depth: 138 mm / 5.4 inch
  • Volume occupied by the driver: 3.8 litres / 0.13 ft³
  • Net Weight: 11.3 kg / 24.9 lbs

Shipping information


  • Shipping weight:11.8 kg / 26.0 lbs
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