產品報格參考/￥2400.00
JBL® ES Series 提供各類書架式、壁掛式和落地式揚聲器，以及極受歡迎的有源低音揚聲器。 JBL ES Series 采用直接源自 JBL Professional 設備的創新技術，無論是在音樂會舞臺、錄音棚和影院還是在起居室、小房間、臥室和露臺，均可呈遞強勁、準確的音效，帶來聞名遐邇的 JBL 音質。 該系列有三種表面處理顏色可供選擇：黑色、山毛櫸色和櫻桃色。優秀的設計使其無論在哪里都令人賞心悅目，款式和音質同樣不同凡響。 （ES30BK 采用黑色表面）。
Specifications
Description Bookshelf Speaker
Series ES
Finish Black Ash
Frequency Response 50Hz – 40kHz
Crossover Frequencies 3kHz – 24dB/octave; 9kHz – 18dB/octave
Power Handling 70 Watts Continuous / 280 Watts Peak
Max. Recommended Amplifier Power 125 Watts
Low-Frequency Transducer 170mm (6") PolyPlas™, shielded
High-Frequency Transducer 19mm (3/4") Titanium- laminate dome, shielded; EOS waveguide
Ultrahigh-Frequency Transducer 19mm (3/4") Polyester-film ring-radiator, shielded; EOS waveguide
Sensitivity (2.83V/1m) 88dB
Nominal Impedance 8 Ohms
Dimensions (H x W x D) 387mm x 223mm x 330mm / 15-1/4" x 8-3/4" x 13"
Weight 8.9kg / 19.6 lb
JBL經典案例查看請點這里：http://www.okt168.com/2011/0104/634.shtml
