•AB-3.2 參考規格

2對1 喇叭選擇器

* 主副訊源對 1對喇叭自動切換

* 自動偵測,增益,延遲回復可調

AB-3.2 Automatic Speaker Selector

Russound AB-3.2自動A / B選擇器是一個經濟實惠的解決方案，用於在兩個放大的信號源之間自動切換一對揚聲器。

這使您可以在一個房間內使用一對揚聲器，以獲得兩種不同的音源，如電視機和多房間音響系統。

產品概述 PRODUCT OVERVIEW

Through signal sensing, the AB-3.2 allows your local amplified source to override the default source for listening through the room speakers. When the local source is no longer active, the unit automatically switches back to the default source. Alternatively, you can use the AB-3.2 to interrupt a local source (e.g., television in a lobby) with paging so announcements can be heard through the speakers.

The AB-3.2 places all connections on one surface for flexibility and easy access. The space-saving design fits many popular structured wiring panels. Detachable color-coded snap connectors allow you to connect the wires before installation for quick, easy and reliable connections.

特徵 features :

• Automatically switches to alternate amplifier input when signal is present

• Sensitivity and delay adjustments to fine tune each installation

• Removable color-coded snap connectors make connections easier and more reliable

• LEDs provide visual indication of power on and switching engaged to reduce installation time and eliminate guesswork

• Designed for quality audio performance and longterm reliability

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