Digital Public Address 中央廣播 | hanlieinfo

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Hanlie Electronics Co.

Professional Audio Visual Equipment Supplier

輕觸式控制台

短施工期

多點控制

可靠回覆系統

完善售後服務

原音同步

支援樂聲鐘

DPA 1002 uses a new developed signal transmit technology (Direct Connect). This technology eliminates external interference and ensure crystal clear signal in every room. This transmission technology also simplifies wiring and installation time. We understands that in this fast changing world time is money. Traditional Public Address System, every connection point is independently wired to the main flame control. Which costs lots of time and recourses. With our new developed signal transmit technology you can cut down more than 80% wiring time.

數碼公共廣播系統

Central Digital Public Address System

To play, press and hold the enter key. To stop, release the enter key.

採用 POI 信號技術, 原音傳輸, 及鎖碼加密確保音訊零干擾, 系統有自行掃瞄測錯功能有助減低系統出錯機會.
- 專線接駁不會佔用客戶 IP 網絡系統.單線傳送減少使用80% 線材及降低施工成本.
- 系統支援最 200 個區域及 5 個控制端每個控制端都可以進行分區廣播

- 系統可連接一般混音台支持任何音訊輸入減少客戶購置不必要的配件
- 具備 HSRS 系統按下分區後只需一秒就知道分區實際狀況, 如信號途中失聯系統會立即知悉用戶

System Architecture 系統結構

Plug and go with minimum system setup.

The system architecture is based on daisy-chaining of the units. It is possible to add or remove equipment anywhere in the network without affecting the performance of other units, provided that the network connection is available. This makes the system easily expandable by the customer, without adding any additional electronics at the network controller unit.

DPA 1002 數碼中央廣播系統結構是以串聯方式連接接收器. 使用者可在系統完成安裝後增加及減少分區數目而不會影響其他系統運作. 日後維修也是非常方便, 主控制台會顯示每個分區狀況. 如分區連接有問題客戶可立即知道.

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