JAMO R 907 Manuel Du Propriétaire page 120

值得注意的是后网罩主要用来盖住磁体。当安装时要确保慢慢地把两个网罩固
定器推入相应支架的洞里。
1
清洁
请使用无尘布清洁R 907。对与我们来说，稍微潮湿的布就有可能留下难以处
理的痕迹。
您决不应该使用任何种类的清洁剂在这些音箱上面或者接近它们。
技术参数
Type .............................................................................................................................................. R 907
System .......................................................................................................................... 3-way dipole
Woofer (In / mm) ....................................................................................................2 x 12 / 2 x 380
Midrange (In / mm) ...........................................................................................................5½ / 150
Tweeter (In / mm) .................................................................................................................... 1 / 28
Short term power (W) ....................................................................................................... Min 500
Sensitivity (dB/2.8v@1 m) ........................................................................................................... 89
Frequency range (Hz) ........................................................................35 - 30.000 (-6dB@29Hz)
Impedance (Ohm) ............................................................................................................................4
Crossover frequencies (Hz) ................................................................................. 250 and 2.500
Weight (Kg / lbs).................................................................................................................. 58 / 133
Dimensions (HxWxD mm / in) ......................................................................1189 x 440 x 487
.................................................................................................................................
1 2 0
2
46.8 x 17.3 x 19.2