Pride LP 15

• Sensitivity (1W, 1m, infinite baffle) SPL1W 86.5dB

Thiele & Small parameters

• Resonance frequency (free air) fS 29.5Hz
• Mechanical quality factor QMS 4.03
• Electrical quality factor QES 0.85
• Total quality factor QTS 0.70

Large signal parameters

• Maximum linear excursion xmax 16mm
• Air volume displaced at xmax VD 1310cm³
• Power handling P 450W
• Program power Pmax 900W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.3Ω
• Inductance (1kHz, estimated) LE 3.28mH
• VC Diameter 63.5mm

Magnet

• Force factor Bl 14.8N/A
• Motor constant Bl/√RE 8.15N/√W
• Weight 2.65kg
• Material Ferrite

Diaphragm

• Effective diameter 323mm
• Effective area SD 819cm²
• Moving mass MMS 303g
• Moving mass (without air load) MMD 287g

Suspensions

• Stiffness KMS 10.4N/mm
• Compliance CMS 96µm/N
• Equivalent volume to the compliance VAS 91.8L
• Mechanical resistance RMS 14N·s/m

Dimensions

• Nominal diameter 15″
• 381mm
• Baffle cutout diameter 354mm
• Overall depth 168mm
• Volume occupied by the driver (estimated) 3.6L
• Net weight 7.06kg
• Frame material Steel