- ページ 7

アンプ Contacta HLD3のPDF インストールとユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Contacta HLD3 12 ページ。 Hearing loop driver (hld)
Contacta HLD3 にも：インストレーション・マニュアル (9 ページ), 操作およびメンテナンスマニュアル (3 ページ), インストレーション・マニュアル (9 ページ)

Hearing Loop Driver Front Panel

There are 3 LED indicators on the front panel.

1. Power

The Power indicator will light up when the hearing loop driver has

been switched on and has power connected to it

When there is no input signal, the indicator will flash once every

minute.

2. Input

This indicator will light up when audio is coming through the loop

from an audio source such as a television or music system.

3. Output

When there is audio being driven through the loop, the output

indicator will light up.

The indicator will either flash or remain constant, depending on the

level.

The output indicator will flash continuously when a loop is not

connected.