XLS Series Power Amplifiers
3 Setup
3.1 Unpack Your Amplifier
YOU WILL NEED (not supplied):
• Two input wiring cables
• Two output wiring cables
•Rack for mounting amplifi er (or a stable surface for stacking)
WARNING: Before you start to set up your amplifier, make sure you read and observe the Important Safety Instruc- tions found at the beginning of this manual.
3.2 Voltage Selection
3.3 Mount Your Amplifier
CAUTION: Before you begin, make sure your amplifier is disconnected from the power source, with power switch in the “off” position and all level controls turned completely down (counterclock- wise).
Use a standard
You may also stack amps without using a cabinet.
NOTE: When transporting, amplifi ers should be supported at both front and back.
3.4 Ensure Proper Cooling
When using an equipment rack, mount units directly on top of each other. Close any open spaces in rack with blank panels. DO NOT block side or front air vents.
Figure 3.3 illustrates standard amplifier air- flow.
CAUTION: Before use, your amplifier must be set to the correct operating voltage for your local supply. Typically, units are shipped from the factory with voltage already set with the correct setting, but this setting should be verifi ed before fi rst using the amplifi er.
The selected voltage is displayed on the top, left side of the fuse drawer (see Figure 3.1). To change the voltage setting; disconnect the power source, then gently pry out the fuse casing from the fuse drawer. Replace with the correct voltage positioned to display on the top left side.
Be sure to operate your amplifi er from a power
Figure 3.1 supply within ±10% of the rated voltage (i.e., Voltage Selection
2 in. |
Figure 3.3 Airflow
Figure 3.2 Dimensions
Operation Manual | page 5 |
