User Guide

ENG| MERCURY I

INTERCONNECTION SUBWOOFER

• Connect the Subwoofer terminals with the speaker outputs (SPEAKER OUTPUTS + / -) of both amplifiers by using appropriate wires.

• Always ensure the correct polarity of the speakers. The interchange of plus and minus cause total loss of bass playback and could

damage the speakers.

• Ensure by any means, that the total impedance load of subwoofer is not lower than described above.

• Too low impedance cause high temperature and will shut down the amplifier operation.

INTERCONNECTION EXAMPLE 1 Subwoofer with a Dual-Voicecoil

Subwoofer Voice Coil 1

1 – 8 Ohms

Subwoofer Voice Coil 2

1 – 8 Ohms

The subwoofer voice coil on the SLAVE amp needs

to be connected with a converse polarity.

INTERCONNECTION EXAMPLE 2 Subwoofers with Single-Voicecoils

Subwoofer 1

1 – 8 Ohms

INTERCONNECTION EXAMPLE 1 Subwoofer with a Single-Voicecoil

Subwoofer

2 – 8 Ohms

The Impedance may not

be lower than 2 ohms.

Subwoofer 2

1 – 8 Ohms

The subwoofer on

the SLAVE amp needs

to be connected with a

converse polarity.

SLAVE

MASTER

SLAVE

MASTER

SLAVE

MASTER