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Grotto i

紧凑而准确

世界上最经济实惠的伺服控制超低音扬声器,Grotto i证明了精确,紧凑的超低音扬声器可以拥有野兽的心脏。

功率强大的300瓦(900瓦峰值)低失真,高可靠性放大器为Grotto提供极其清晰的低音效果,无需夸大的放大器额定功率或许多现代超低音扬声器常见的瞬态模糊端口或无源散热器外壳。专有的伺服系统进一步确保了Grotto i的10英寸高分辨率铝制锥形低音扬声器的输出显着无失真,并提供忠实的音频输入信号复制品。

Launched in 2007

Price when discontinued:
US$1,495.00

产品规格

规格如有更改,恕不另行通知

频率响应

22-120 Hz±3dB;通过LFE效果输入的消音

阻抗

线路电平RCA:20,000欧姆。兼容4,6或8欧姆额定放大器。

低频传感器

10英寸(25.4厘米)高偏移,带扩展投掷组件的铝制锥体,密封的非共振不对称腔室格式

放大器

300W(THD低于0.5%)
900W(峰值)

音频控制

25Hz时±10dB

高通滤波器频率

70Hz时

低通滤波器频率

30,35,45,55,65,80Hz

输入

左/右RCA线路电平,RCA LFE,扬声器电平

力量吸引力

最大:250瓦
空闲:15瓦
待机:10瓦

重量

51磅(23.2千克)

外形尺寸

18.6“×15.2”×13.8“
(47.3cm×38.6cm×35cm)

顾客评论 对于 Grotto i

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Dan Petri

  • 2013年6月9日星期日

What Subwoofer ??
I used to hate subwoofers until I paired the Grotto with my Magnepans. They integrate very well and are fast enough to keep up with the Maggies.

Anonymous

  • 2012年3月7日星期三

Good Sub
This sub is awesome!!! Worth every penny. Went from a bose system to this and its night and day. Wouldn’t be surprised if the foundation of my house has moved.

MACHINEGUN81

  • 2009年11月8日星期日

AWESOME SUB
The subwoofer sounds great. The bass is smooth and tight. I wish I would have bought two of them at the time of purchase. I may add another one later. I also like the cabinet design.