Scan-Speak Revelator 15W/8530K01

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84.1dB
• Frequency response 38 - 6000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 38Hz
• Mechanical quality factor QMS 5.80
• Electrical quality factor QES 0.55
• Total quality factor QTS 0.50

Large signal parameters

• Maximum linear excursion xmax 6.5mm
• Maximum excursion before damage xlim 9mm
• Air volume displaced at xmax VD 62cm³
• Power handling P 60W
• Program power Pmax 70W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.9Ω
• Inductance (1kHz, estimated) LE 0.72mH
• VC Diameter 38mm
• Winding height HVC 18mm

Magnet

• Force factor Bl 5.8N/A
• Motor constant Bl/√RE 2.39N/√W
• Air gap height HAG 5mm

Diaphragm

• Effective diameter 110mm
• Effective area SD 95cm²
• Moving mass MMS 13g
• Moving mass (without air load) MMD 12.3g
• Material Coated Paper

Suspensions

• Stiffness KMS 0.752N/mm
• Compliance CMS 1330µm/N
• Equivalent volume to the compliance VAS 17L
• Mechanical resistance RMS 0.54N·s/m
• Surround material SBR Rubber

Dimensions

• Nominal diameter 6″
• 150mm
• Volume occupied by the driver 0.36L
• Net weight 1.2kg
• Frame material Die cast Aluminium