audiophony AMP120 사용자 설명서 - 페이지 7

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AMP120/240 - 120/240W Public Address Amplifier with 4 Ohms/70/100V outputs

4 - Getting started

CAUTION: Before any cabling, please make sure the amplifier is not connected to an electrical outlet and the

power switch is positioned onto OFF.

The INPUT and LINE sockets are balanced.

They can also receive unbalanced signals.

You will find below the wiring principle of such connectors.

3 = Coldspot (-)

Please use high-quality cables to connect your speakers.

In order to prevent short-circuits, please tin the cables before connecting them to the output terminal.

You will find below a table of correspondence between the amplifier/speakers distance and cable sections in

order to prevent signal quality losses.

Distance

Up to 8 m

Between 8 and 12 m

Between 12 and 18 m

Between 18 and 30 m

Between 30 and 45 m

Between 45 and 60 m

Note: Never use screened cable to carry amplified signals.

Banlanced

1 = Ground

2 = Hotspot (+)

Section

1,5 mm²

2 mm²

3,5 mm²

5 mm²

8,5 mm²

13 mm²

Unbalanced

1 = Ground

Shunt between

2 = Hotspot (+)

1 et 3 pins

English

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