Tang Band W6-2313

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.2dB
• Frequency response 50 - 40000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 50Hz
• Mechanical quality factor QMS 4.69
• Electrical quality factor QES 0.44
• Total quality factor QTS 0.40

Large signal parameters

• Maximum linear excursion xmax 4mm
• Air volume displaced at xmax VD 56cm³
• Power handling P 45W
• Program power Pmax 90W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.6Ω
• Inductance (1kHz) LE 0.02mH
• VC Diameter 44.4mm

Magnet

• Force factor Bl 7.1N/A
• Motor constant Bl/√RE 3.74N/√W
• Air gap height HAG 14mm
• Material Neodymium

Diaphragm

• Effective diameter 134mm
• Effective area SD 140cm²
• Moving mass MMS 18.2g
• Moving mass (without air load) MMD 17g
• Material Paper

Suspensions

• Stiffness KMS 2.1N/mm
• Compliance CMS 477µm/N
• Equivalent volume to the compliance VAS 13.3L
• Mechanical resistance RMS 1.22N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 6.5″
• 165mm
• Volume occupied by the driver (estimated) 0.91L
• Net weight 2.21kg