Alon IV.jpg
資料來源:現代音響雜誌第55期1993.2 Alon IV/

補充資料:Three-way, floorstanding loudspeaker. Drive units: 1" ( 25mm ) metal-dome tweeter, 5" ( 130mm ) tri-laminate cone midrange, 12" ( 300mm ) fiber-cone woofer. Crossover frequencies: 400Hz, 3.5kHz. Anechoic frequency response: 29Hz-25kHz ±3dB. Low-frequency bandwidth (anechoic): -3dB at 29Hz, -9dB at 20Hz. Sensitivity: 87dB/W/m. Impedance: 3 ohms minimum. Amplifier requirements: 100W minimum, 200W recommended.

http://www.nolaspeakers.com/reviews/stereoph/alon4s.htm

    全站熱搜

    蘇桑 發表在 痞客邦 留言(0) 人氣()