FSL-1830R06-08 Peerless by Tymphany

Description: SPEAKR 7.86OHM 700W TOP 91.7DB, Packaging: Bulk, Size / Dimension: 18.110" Dia (460.00mm), Shape: Round, Type: Woofer, Technology: Magnetic, Material - Cone: Paper, Material - Magnet: Ferrite, Termination: Solder Eyelet(s), Frequency - Self Resonant: 30.6Hz, Port Location: Top, Height - Seated (Max): 8.544" (217.02mm), Impedance: 7.86 Ohms, Power - Rated: 700 W, Frequency Range: 40 Hz ~ 400 Hz, Efficiency - dBA: 91.70, Efficiency - Testing: 1W/1M, Efficiency - Type: Half Space Sensitivity.