Amplifier Rear Panel Connections And Controls; Top Panel Indicators - Bose PACKLITE A1 Manual

Amplifier Rear Panel Connections and Controls

1 - AC power connector: Accommodates the supplied AC power cord to connect your amplifier
to the appropriate AC (mains) outlet. Check the product label of your amplifier for the voltage
rating: 120V or 220-240V.
2 - Power switch: In the ON (l) position, applies power to your amplifier. When ON, the power
indicator (see diagram below) should be BLUE.
3 - OUTPUT connector: Accommodates both 2 and 4-wire Neutrik
OUTPUT can be connected to any of the following:
• B1 bass module.
• 4-ohm loudspeaker with a power rating of at least 250W RMS.
• 8-ohm loudspeaker with a power rating of at least 125W RMS.
4 - INPUT connector: Accommodates a ¼" TRS (balanced) or TS (unbalanced) plug.
INPUT can be connected to either of the following:
• Bass-Line OUT jack on the PS1 power stand using the supplied ¼" TRS cable.
• THRU connector of an "upstream" A1 amplifier when used in series.
• Other line-level source output using either a ¼" TRS or TS cable.
5 - THRU connector: Accommodates a ¼" TRS or TS connection. Used for sending the INPUT
signal to another A1 amplifier.
Notes:
1. Do not use the THRU connector as a second input, as it could damage any interconnected
equipment. Use THRU only as an output to another A1 amplifier.
2. The THRU connector will only relay the type of input (balanced or unbalanced) present at the
INPUT connector.

Top Panel Indicators

1 2 3 4
4
5
Speakon connectors.
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