SEAS H1262-08 MCA15RCY

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.1dB
• Frequency response 100 - 4000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 51Hz
• Mechanical quality factor QMS 1.57
• Electrical quality factor QES 0.30
• Total quality factor QTS 0.25

Large signal parameters

• Maximum linear excursion xmax 1.7mm
• Maximum excursion before damage xlim 7mm
• Air volume displaced at xmax VD 14cm³
• Power handling P 100W
• Program power Pmax 300W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.8Ω
• Inductance (1kHz) LE 0.73mH
• VC Diameter 26mm
• Winding height HVC 9.4mm

Magnet

• Flux density B 1.25T
• Force factor Bl 6.8N/A
• Motor constant Bl/√RE 2.82N/√W
• Air gap height HAG 6mm
• Weight 0.42kg

Diaphragm

• Effective diameter 101mm
• Effective area SD 80cm²
• Moving mass MMS 7.1g
• Moving mass (without air load) MMD 6.5g

Suspensions

• Stiffness KMS 0.714N/mm
• Compliance CMS 1400µm/N
• Equivalent volume to the compliance VAS 12L
• Mechanical resistance RMS 1.53N·s/m

Dimensions

• Nominal diameter 6″
• 150mm
• Volume occupied by the driver (estimated) 0.52L
• Net weight 1.3kg