RCF LN16S400

• Sensitivity (1W, 1m, infinite baffle) SPL1W 93.5dB
• Frequency response 28 - 1000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 35Hz
• Mechanical quality factor QMS 3.80
• Electrical quality factor QES 0.24
• Total quality factor QTS 0.23

Large signal parameters

• Maximum linear excursion xmax 18mm
• Maximum excursion before damage xlim 32.5mm
• Air volume displaced at xmax VD 1782cm³
• Power handling P 1500W
• Program power Pmax 3000W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 4.7Ω
• Inductance (1kHz) LE 3mH
• VC Diameter 102mm
• Winding height HVC 42mm
• Winding material Copper-clad aluminium wire

Magnet

• Force factor Bl 32N/A
• Motor constant Bl/√RE 14.8N/√W
• Air gap height HAG 16mm

Diaphragm

• Effective diameter 355mm
• Effective area SD 990cm²
• Moving mass MMS 270g
• Moving mass (without air load) MMD 248g

Suspensions

• Stiffness KMS 11.5N/mm
• Compliance CMS 87µm/N
• Equivalent volume to the compliance VAS 127L
• Mechanical resistance RMS 15.6N·s/m

Dimensions

• Nominal diameter 16″
• 406mm
• Overall diameter 415mm
• Baffle cutout diameter 380mm
• Overall depth 190mm
• Volume occupied by the driver 9L
• Net weight 9.7kg