Beyma 18LEX1600Nd 18 inch 1600W Neodymium Loudspeaker Driver 8 Ohm

£329.21

Beyma 18LEX1600Nd 18 inch 1600W Neodymium Loudspeaker Driver 8 Ohm

£329.21

Beyma 18LEX1600Nd 18" 1600W Neodymium Loudspeaker Driver 8 Ohm

Key Features

  • High power handling and low distortion 18” subwoofer
  • Exclusive Malt Cross® Technology Cooling System
  • Low power compression losses
  • High sensitivity: 97 dB (1W / 1m)
  • FEA optimized neodymium magnetic circuit
  • Ultra low air noise
  • Designed With Mmss Technology
  • Optimized non-linear behavior
  • Exclusive NCR membrane (Neck Coupling Reinforcement)
  • Waterproof cone with treatment for both sides
  • Double silicone spider
  • 4” DUO double layer in/out copper voice coil
  • Aluminium demodulating ring
  • Extended controlled displacement: Xmax ± 14,5 mm
  • 65 mm peak-to-peak excursion before damage
  • Optimized for direct radiation and band-pass subwoofer applications

Technical Specifications

  • Nominal diameter460 mm 18 in
  • Nominal impedance8 Ohm
  • Minimum impedance6.7 ohm
  • Power capacity1600 W AES
  • Program power3200 W
  • Sensitivity97 dB 1 W @ 1 m @ ZN
  • Frequency range35-1000 Hz
  • Voice coil diameter101.6 mm 4 in
  • BL factor25.5 N/A
  • Moving mass0.225 kg
  • Winding length35 mm
  • Air gap height14 mm
  • Xdamage pp65 mm

Thiele Small Parameters

  • Fs35 Hz
  • Re5.5 ohm
  • Qms5.4
  • Qes0.42
  • Qts0.39
  • Vas205 l
  • Cms92 µm / N
  • Rms9.2 kg/s
  • Efficiency %2
  • Sd0.1255 m²
  • Xmax14.5 mm
  • Vd1820 cm³
  • Le @1 kHz1.9 mH

Constructive Details

  • Depth236 mm 9.29 in
  • Net weight9.5 kg 20.9 lb
  • Total weight10.8 kg 23.8 lb
  • MagnetNeodymium