Specifications

  • Sensibility (2.83 V / 1 m): 92 dBspl
  • Impedance: 4 Ω
  • Rated power max 125 Wrms
    As specified in the third edition of IEC norm 60268-5
  • Frequency response (+1 / -3 dB): 47 Hz to 30 KHz

Tweeter

  • Type : Soft dome
  • Dimension : 28 mm (1.1 inches)
  • Magnetic suspension type: ferro fluid
  • Non resonant chamber in this application

Woofer

  • Diameter: 177 mm (6.5 inches)
  • Made with: Polypropylene
  • Aluminum moving coil to help minimize mass & inertia
  • Voice coil size: 77 mm (3 inches) Superior to many 15 inch woofers

Crossover

  • Type: 2 way
  • Slope: 12 dB / oct.
  • Insertion loss: < 0.5 dB
  • Tweeter level: Silver plated rotary switch with 1 dB steps from -3 dB to +2 dB
  • Auto-reset tweeter protection
  • Connectors: 4 banana type gold-plated binding posts.
  • Connections: Bi-wiring and bi-amp ready.

Crossover components

  • Resistors : Superimposed metal film or metal oxide. Their impedance is purely resistive for all audible frequencies. They are not inductive as are the very affordable wire-wound resistors.

  • Capacitors : Made with aluminized metal polypropylene. These capacitors were originally designed for the European Space Agency in order to support high frequency impulse currants. We chose these French-made capacitors due to their good transient response. This choice can be heard in very dynamic musical crescendos. Below are a few specs that demonstrate the superiority of these capacitors.

    • Dielectric absorption factor: <0.05% @ 20°C.
    • Dissipation factor: < 0.0005
    • Seld inductance: < 12 nH with 6mm of broche.
    • Insulation resistance: > 100,000 MΩ @ 20°C


  • Inductors : In order to obtain the best possible results, we use only air-core inductors. These do not saturate thus they maintain their characteristics at any power level. We use a bigger gauge (AWG 14) than needed to maintain the advantages of the amplifiers damping factor.

We also use the latest Hepta-Litz type copper wire.

This type of wire, which consists of 7 isolated copper wires, reduces loss due to skin effect.

Combining these advantages, we obtain solid & deep bass response, which leaves no one indifferent!

Dimensions & weight

  • Height: 325 mm (12.8")
  • Width: 219 mm (8.6")
  • Depth: 251 mm (9.9")
  • Weight: 8.7 Kg (19.2 lbs)
  • Packaging: H/W/D 340/381/254 mm (13.4"/15"/10.5")
  • Boxed weight: 9.7 Kg (21.4 lbs)




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