The following is a step-by-step procedure to set up a Crown amplifier to operate in Bridge-Mono:

1. Make sure the amplifier is powered down.
2. Place the MODE switch (located on the back panel) in the Bridge-Mono position.
3. The input connector should be inserted into channel one (leave channel two's input empty.
4. Connect the speaker leads across the two red binding posts, using channel one binding post as the + (hot) connection or on CE's with Speakons across pins 1+ and 2+ on the channel one output.
5. Channel one level control should be used to control level.