产品对比

比较产品

CG800 2路天花板喇叭
CG800 2way in-ceiling speaker 5.25" polypropylene woofer, 1" silktweeter. 5-70 watts, 8 ohms/70V/100V。
RK820 2路室外石头扬声器
RK820 2 way outdoor Rock-shaped speaker
dual voicecoil, 8" poly woofer, dual 1" titanium tweeter, gray. 5-150 watts 8 ohms,weather-resistant。
高音单元 1″(25mm) Titanium,ferrofluid-cooled1″(25mm) Titanium,ferrofluid-cooled
低音单元 8″ (203mm) Carbon Cone8″ (203mm) polypropylene
扬声器类型 In-ceiling, 2 wayRock speaker
颜色 BlACKGray
格栅面板 Perforated Aluminum, White -
长度 D 9.6" (243mm) -
宽度 W 3.9" (100mm)W 9.8" (249mm)
高度 H 11.0" (280mm)H 11.8" (300mm)
额定功率 5 watts minimum; 100 watts maximum5 watts minimum; 150 watts maximum
灵敏度 90 dB SPL (2.83V/1 meter)90 dB SPL (2.83V/1 meter)
频率响应 40Hz – 20K Hz±3dB40Hz – 20K Hz±3dB
阻抗 8 ohms8 ohms
环境温度 - -13º - 149ºF (-25ºC - 65ºC)