Jvc sp-x440 pair of speakers

General: Power:140W/8 ohms Manufacturer: JVC Model: SP-X 440 Type: Loudspeaker Years of manufacture: 1988 - 1996 Color: Black wood Dimensions: 280 x 520 x 221 mm (WxHxD) Weight: 5.6 kg Technical data: Construction: 3-way bass reflex Chassis: Low frequency: 200 mm Midrange: 80 mm Tweeter: 50 mm Power handling (nominal/music): 40 W/ 80 Watt Efficiency: Frequency response: 45 - 20'000 Hz Transitional ranges: Impedance: 8 Ohm Special Features: Front cover removable