Features

• Long excursion, Low distortion design
  
• Deep, clean and punchy bass
  
• DCS (Deflective cooling system)
  
• Water resistant Kevlar® loaded paper cone
  
• Optimized parameters for compact cabinet designs.

Specifications

• General Specifications
  • Nominal diameter: 460mm (18″”)
    
  • Nominal impedance: 8 ohms
    
  • Power handling: 1200W RMS (AES Standard)
    
  • Sensitivity: 97dB / 1W / 1m
    
  • Voice coil diameter: 4 inch (100mm)
    
  • Voice coil height Hvc: 26mm
    
  • Voice coil air gap Hag: 12mm
    
  • Xmax (Hvc-Hag)/2 + Hag/4: +/- 10mm
    
  • Xmech (peak-peak): 50mm
    
  • Voice coil winding: 2 layer IN/OUT
    
  • Voice coil material: 240°C Thermal Class Copper
    
  • Voice coil former: DUPONT® GFB
    
  • Suspension: Triple roll, impregnated fabric
    
  • Spider: Dual with silicon damping, NOMEX®
    
  • Cone: Fiber loaded, waterproof treated paper
    
  • Chassis: Die-cast aluminum
    
  • Magnet: 220mm diameter Y35 ferrite
• Mounting & Shipping
  • Overall Diameter: 470mm
    Bolt circle diameter: 445mm
    Baffle cutout diameter: 422mm
    Flange & gasket thickness: 13mm
    Overall depth: 212mm
    Net weight: 13Kg
    Shipping weight: 15Kg
    Shipping dimensions: 460x460x280mm
• T&S Parameters
  • F(s): 35Hz
    Q(ms): 10.351
    V(as): 205 liters
    M(ms): 215 grams
    R(ms): 4.568 Kg/s
    S(d): 1225 sq.c+C5m
    V(d): 1.225 liters
    R(e): 5.7 ohms
    Q(es): 0.427
    C(ms): 0.0962 mm/N
    Q(ts): 0.412
    L(e): 1KHz: 1.98mH
    BL: 25.1
    n(0): 2.03%

What's in the box

• 1 x Replacement Speaker