MONACOR SP-382PA

• Sensitivity (1W, 1m, infinite baffle) SPL1W 93dB
• Frequency response 25 - 4000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 25Hz
• Mechanical quality factor QMS 3.03
• Electrical quality factor QES 0.99
• Total quality factor QTS 0.75

Large signal parameters

• Maximum linear excursion xmax 3.5mm
• Air volume displaced at xmax VD 289cm³
• Power handling P 150W
• Program power Pmax 300W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 7.0Ω
• Inductance (1kHz) LE 0.8mH
• VC Diameter 50mm
• Winding material Aluminium

Magnet

• Force factor Bl 10.9N/A
• Motor constant Bl/√RE 4.11N/√W
• Diameter 142mm
• Weight 1.2kg

Diaphragm

• Effective diameter 324mm
• Effective area SD 825cm²
• Moving mass MMS 73g
• Moving mass (without air load) MMD 56.3g

Suspensions

• Stiffness KMS 3.85N/mm
• Compliance CMS 260µm/N
• Equivalent volume to the compliance VAS 270L
• Mechanical resistance RMS 3.78N·s/m

Dimensions

• Nominal diameter 15″
• 385mm
• Overall diameter 385mm
• Baffle cutout diameter 355mm
• Overall depth 150mm
• Flange thickness 11mm
• Mounting depth 139mm
• Volume occupied by the driver (estimated) 2.4L
• Net weight 3.9kg