PHL audio 1343

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.6dB
• Frequency response 40 - 4000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 40Hz
• Mechanical quality factor QMS 4.82
• Electrical quality factor QES 0.29
• Total quality factor QTS 0.28

Large signal parameters

• Maximum linear excursion xmax 5mm
• Maximum excursion before damage xlim 10mm
• Air volume displaced at xmax VD 67cm³
• Power handling P 100W
• Program power Pmax 200W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.8Ω
• Inductance (1kHz) LE 0.624mH
• VC Diameter 38mm
• Winding height HVC 16mm

Magnet

• Force factor Bl 8.1N/A
• Motor constant Bl/√RE 3.36N/√W
• Air gap height HAG 6mm
• Diameter 118mm
• Material Ferrite

Diaphragm

• Effective diameter 130mm
• Effective area SD 133cm²
• Moving mass MMS 13.3g
• Moving mass (without air load) MMD 12.2g

Suspensions

• Stiffness KMS 0.833N/mm
• Compliance CMS 1200µm/N
• Equivalent volume to the compliance VAS 29.9L
• Mechanical resistance RMS 0.69N·s/m

Dimensions

• Nominal diameter 6.5″
• 170mm
• Overall diameter 163mm
• Baffle cutout diameter 146mm
• Overall depth 81mm
• Flange thickness 8mm
• Mounting depth 73mm
• Volume occupied by the driver 0.52L
• Net weight 2.44kg