audiophony AMP120 Manual del usuario - Página 6

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Indicator LEDs

These LEDs indicate the status of your device:

- SIGNAL: Indicates an incoming signal.

- -20 dB: Indicates the signal is in the best range

possible, for an optimal sound quality.

- CLIP: Indicates the signal sound level is too high.

- PROTECT: Indicate the amplifier is in protection mode

due to overheating or short-circuits.

Notes :

- The PROTECT LED should always light up upon

activation of your device.

- If the PROTECT LED remains lit, please turn your

amplifier off, wait for it to cool down and check the

wiring.

- If this LED remains lit and previous instructions have

been observed, please contact a qualified technician.

Power switch

Allows you to turn ON/OFF your device. The POWER

LED will lit when your device is activated.

24V DC Connector

The AMP120/240 amplifiers might be set up in public

places as public adress devices. In order to prevent

them from being deactivated upon power failure, they

feature a 24V emergency power input.

Power input with fuse

Connect here the supplied IEC cord and connect it to an

electrical outlet after making sure the delivered voltage

is compatible with your device.

Fuses

AMP120

T3.15AL / 250V

AMP240

T6.3AL / 250V

Output terminals

Connect here your speakers or recessed speakers.

These terminals can be used in many ways, depending

on your installation.

Please refer to next chapter for more details about the

different types of installations.

INPUT ADJUST control knob

Allows you to adjust the incoming signal from -12dB to

0dB.

Page 6

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

HPF Switch

This switch allows you to activate or deactivate the high-

pass filter.

Activate this filter when noticing humming or buzzing

noises.

INPUT and LINK sockets

INPUT : Connect here a line-level source.

LINK : Allows you to send the signal to another device.

GROUND Switch

Allows you to connect the housing to the ground.

When a "snoring" noise close to 50Hz appears, position

this switch onto FLOAT.