Product Features. Plinius SB-301 Power Amplifier

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Product Features. Plinius SB-301 Power Amplifier | Manualzz

Product Features

ERROR DETECTION

The Plinius SB-301 MKII Power Amplifier has in-built error detection. This will function under the following conditions:

• When the amplifier is overdriven/clipped

• If any internal fuse is damaged.

Should either of these circumstances arise the amplifier will disconnect both channels and mute the input. This condition will remain until the input signal level is reduced or the damaged fuse replaced. When error detection is triggered the power

LED will turn off and the mute LED will pulse. The internal error LED (located towards the front of the circuit board in the top cavity of the amplifier) will also light.

FUSE PROTECTION

When any internal fuse is damaged one or more fuse warning LEDs will light. These

LEDs are under the amplifier lid located near the centre of the main circuit board with the rail fuse holders. If any of the internal fuse LEDs are glowing ensure that your amplifier is switched OFF and disconnected from the mains supply. The lid of the amplifier will need to be removed and the fuse adjacent to the lit LED should be replaced. Replace them with the same type only.

IMPORTANT: DO NOT FIT A FUSE WITH A HIGHER RATING.

NOTE: that fuse failure may indicate a severe problem. Check all speakers and speaker cables for damage etc. Should the amplifier continue to exhibit rail fuse failure, contact your Plinius dealer.

MAINS/LINE FUSE

A Mains/Line fuse is fitted within the IEC Mains/Line socket on the rear of the amplifier.

A small drawer at the bottom of this socket may be removed (after the IEC plug is removed) by levering it out with a flat blade screwdriver. The fuse fitted should be rated as specified on the rear panel.

In the unusual event that this fuse should blow, you must first establish the cause of this failure (such as power surges, damaged mains cable etc) before replacing the fuse with one of the same rating and type.

IMPORTANT: DO NOT FIT A FUSE WITH A HIGHER RATING.

NOTE: Fuse failure may indicate a severe problem. Should the amplifier continue to exhibit mains fuse failure contact your Plinius dealer.

14 PLINIUS SB-301 MKII

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