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JC-SZGB33433 Loudspeaker box

发布时间:2020-03-26 14:11:04浏览次数:

JC-SZGB33433 Loudspeaker box Product introduction


Jc-gb33433Loudspeaker box is a manual speaker. The Loudspeaker box is welded with sheet metal material, which is suitable for audio test of equipment. The speaker is to test the product in a certain sound environment and get the noise of the test product. For example, when the external noise is 70 decibels, the product is tested in an environment of 30 decibels. Main functions and application scope: provide sound insulation test environment for product noise test, also known as sound insulation shielding box



Main functions and application scope of jc-gb33433 speaker


Provide sound insulation test environment for product noise test.


Jc-gb33433 speaker performance index parameters


隔音效果

室外噪音:80dB,室内噪音40dB

深圳屏蔽箱内部尺寸

(L)360x(W)270x(H)280mm±5mm

深圳屏蔽箱体尺寸

(L)430x(W)390x(H)322mm±5mm

设备外形尺寸

(L)700x(W)1000x(H)1732mm±5mm

材质

钣金+隔音、吸音材料

通讯端口

RS232(DB9)

外观颜色

根据客户要求配色


Specification and configuration of filter interface of loudspeaker


接口名称

接口规格参数

USB2.0

标准2.0数据传输,480Mbps/1.8A

DC

直流0-100V/3A

DB9

标准串口传输,耐压直流0-100V/1.6A

RJ45

标准1000M网口数据传输/1.6A

BNC

特性电阻75Ω

SMA-SMA

特性电阻50Ω,频率范围DC6GHz


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