Dayton Audio PA130-16

• Sensitivity (1W, 1m, infinite baffle) SPL1W 86.7dB
• Frequency response 80 - 15000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 78.7Hz
• Mechanical quality factor QMS 4.37
• Electrical quality factor QES 0.71
• Total quality factor QTS 0.61

Large signal parameters

• Maximum linear excursion xmax 2mm
• Air volume displaced at xmax VD 15cm³
• Power handling P 50W
• Program power Pmax 100W

Voice Coil

• Nominal impedance Z 16Ω
• DC resistance RE 14.1Ω
• Inductance (1kHz) LE 0.57mH
• VC Diameter 25.4mm
• Winding material Copper
• Former material Aluminum

Magnet

• Force factor Bl 8.14N/A
• Motor constant Bl/√RE 2.17N/√W
• Weight 0.567kg
• Material Ferrite

Diaphragm

• Effective diameter 97mm
• Effective area SD 73.9cm²
• Moving mass MMS 6.8g
• Moving mass (without air load) MMD 6.3g
• Material Paper

Suspensions

• Stiffness KMS 1.64N/mm
• Compliance CMS 610µm/N
• Equivalent volume to the compliance VAS 5.1L
• Mechanical resistance RMS 0.77N·s/m
• Surround material Cloth

Dimensions

• Nominal diameter 5″
• 132mm
• Overall diameter 132mm
• Baffle cutout diameter 112mm
• Overall depth 68mm
• Volume occupied by the driver (estimated) 0.28L
• Frame material Steel