Minimog Preloader

WSF152.50

500W Professional 15″ Woofer

21 people are viewing this right now
Estimated Delivery:
20 - 27 Jul, 2024
Trust Badge
Guaranteed safe & secure checkout

Description

FEATURES
  • 2.5 INCH COPPER VOICE COIL
  • 97,5 dB/SPL SENSITIVITY
  • 500 WATT PROGRAM POWER HANDLING
  • FEM OPTIMIZED MOTOR AND SUSPENSIONS
  • RESONANCE FREE AND HEAVY DUTY BASKET DESIGN
  • TRIPLE ROLL SURROUND
GENERAL SPECIFICATIONS
  • Nominal diameter mm (in) : 380 (15)
  • Nominal Impedance (Ohm) : 8
  • Minimum impedance (Ohm) : 6.3
  • Program power (w) : 500
  • AES Power rating (w) : 250
  • Sensitivity (dB) : 97,5
  • Frequency range (Hz) : 45 ÷ 3000
  • Voice coil diameter mm (in) : 65 (2.5)
  • Chassis material : Steel
  • Magnet material : Ferrite
  • Magnet dimensions OD x ID x h mm (in) : 160 x 70 x 20 (6.3 x 2.76 x 0.79)
  • Coil material : Copper
  • Former material : Glass Fiber
  • Cone material : Water Resistant Treated Paper + Water Proof Front Side Treatment
  • Surround material : Polycotton
  • Xmax mm (in) : 4,7 (0.19)
  • Xmech mm (in) : 8,8 (0.35)
  • Gap height mm (in) : 8,2 (0.32)
  • Voice coil winding height mm (in) : 13,4 (0.53)
  • Driver displacement volume l (ft³) : 3,8 (0.13)
  • Recommended Enclosure (Hz) : 50
SMALL SIGNAL PARAMETERS
  • DC resistance (Re) Ohm : 5,6
  • Resonance frequency (Fs) Hz : 46
  • Moving mass (Mms) g (oz) : 90,3 (3.19)
  • Compliance (Cms) : 0,133
  • Force factor (Bxl) N/A : 16,16
  • Mechanical Q-factor (Qms) : 5,12
  • Electrical Q-factor (Qes) : 0,56
  • Total Q-factor (Qts) : 0,50
  • Equivalent air volume (Vas)  l (ft3) : 137,9 (4.87)
  • Voice coil inductance (Le) mH : 0,77
  • Diaphragm area (Sd) cm2 (in.2) : 855 (132.5)
  • Reference efficiency (Eta 0) : 2,29%
  • Efficiency bandwidth product (EBP) Hz : 82
SHIPPING INFORMATION
  • Net weight kg (lb) : 5,4 (11.8)
  • Multipack size W x D x H mm x mm x mm (in x in x in) : 438 x 438 x 204 (17.2 x 17.2 x 8)
  • Multipack weight kg (lb) : 7,5 (16.6)

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Description
  • Weight
  • Dimensions
  • Additional information
  • Add to cart
Click outside to hide the comparison bar
Compare
0