RCF L10-750YK

• Sensitivity (1W, 1m, infinite baffle) SPL1W 97.9dB
• Frequency response 70 - 3000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 68Hz
• Mechanical quality factor QMS 4.20
• Electrical quality factor QES 0.25
• Total quality factor QTS 0.24

Large signal parameters

• Maximum linear excursion xmax 3mm
• Maximum excursion before damage xlim 20mm
• Air volume displaced at xmax VD 120cm³
• Power handling P 350W
• Program power Pmax 700W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.1Ω
• Inductance (1kHz) LE 0.5mH
• VC Diameter 76mm
• Winding height HVC 9mm
• Winding material Copper
• Former material Glass Fiber

Magnet

• Force factor Bl 17.5N/A
• Motor constant Bl/√RE 7.75N/√W
• Air gap height HAG 9mm

Diaphragm

• Effective diameter 210mm
• Effective area SD 400cm²
• Moving mass MMS 36g
• Moving mass (without air load) MMD 30.5g

Suspensions

• Stiffness KMS 6.41N/mm
• Compliance CMS 156µm/N
• Equivalent volume to the compliance VAS 26L
• Mechanical resistance RMS 3.66N·s/m

Dimensions

• Nominal diameter 10″
• 254mm
• Overall diameter 260mm
• Baffle cutout diameter 229mm
• Overall depth 117mm
• Volume occupied by the driver 1.2L
• Net weight 7.0kg