Tang Band W2-802SE

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84.5dB
• Frequency response 160 - 20000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 160Hz
• Mechanical quality factor QMS 3.68
• Electrical quality factor QES 0.40
• Total quality factor QTS 0.36

Large signal parameters

• Maximum linear excursion xmax 1mm
• Air volume displaced at xmax VD 1.3cm³
• Power handling P 8W
• Program power Pmax 16W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 6.0Ω
• Inductance (1kHz) LE 0.039mH
• VC Diameter 20.4mm

Magnet

• Force factor Bl 3.49N/A
• Motor constant Bl/√RE 1.42N/√W
• Air gap height HAG 3mm
• Material Neodymium

Diaphragm

• Effective diameter 41mm
• Effective area SD 13cm²
• Moving mass MMS 1g
• Moving mass (without air load) MMD 1g
• Material Polypropylene-Mica

Suspensions

• Stiffness KMS 0.773N/mm
• Compliance CMS 1294µm/N
• Equivalent volume to the compliance VAS 0.31L
• Mechanical resistance RMS 0.27N·s/m
• Surround material Thermoplastic Elastomer

Dimensions

• Nominal diameter 2″
• 51mm
• Net weight 0.133kg