Tang Band W8-2314

• Sensitivity (1W, 1m, infinite baffle) SPL1W 91.5dB
• Frequency response 38 - 40000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 38Hz
• Mechanical quality factor QMS 2.14
• Electrical quality factor QES 0.37
• Total quality factor QTS 0.31

Large signal parameters

• Maximum linear excursion xmax 6mm
• Air volume displaced at xmax VD 132cm³
• Power handling P 50W
• Program power Pmax 100W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.6Ω
• Inductance (1kHz) LE 0.072mH
• VC Diameter 44.4mm

Magnet

• Force factor Bl 7.4N/A
• Motor constant Bl/√RE 3.9N/√W
• Air gap height HAG 18mm
• Material Neodymium

Diaphragm

• Effective diameter 167mm
• Effective area SD 220cm²
• Moving mass MMS 23.1g
• Moving mass (without air load) MMD 20.8g
• Material Paper

Suspensions

• Stiffness KMS 1.34N/mm
• Compliance CMS 746µm/N
• Equivalent volume to the compliance VAS 51.3L
• Mechanical resistance RMS 2.58N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 8″
• 203mm
• Volume occupied by the driver (estimated) 1.3L
• Net weight 3.07kg