Bookshelf speakers ELAC BS123, Germany 2010

2-ways, bass reflex 1 × 140 mm AS cone, (mag. shielded) 1 × 45 mm with Bass Control Plug Tweeter 1 × HT 25 KST V dome, (mag. shielded) Recom. Amplifier Power at Nominal Impedance 30-120 W / channel Crossover Frequency 2,500 Hz Sensitivity 87 dB / 2.83 V / 1 m Nominal Impedance suitable for amplifiers (from … to) 4 Ω 4 … 8 Ω Minimum Impedance 3.6 Ω at 220 Hz Frequency Range acc. to IEC 268-5 42 ··· 25.000 Hz Nominal / Peak Power