Pioneer TS-A2000LD2 8" - 700 W Max power, Glass-fiber & Mica reinforced IMPP™ Cone, Dual 2Ω Voice Co

700 Watts Max. Power / 250 Watts Nominal Power 8" Glass-fiber & Mica reinforced IMPP™ Cone Rubber Surround & Aramid-fiber dual-spider design Frequency range: 20 Hz to 1.4 kHz Speaker Impedance: 2x 2 ohms Speaker Efficiency: 83 dB (1W/1M) Mounting depth: 2.625” (67mm) Recommended Box volume : 0.5cu.ft. (sealed)