Crown Audio I-T5000 HD Manuel D’Utilisation

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Operation Manual
I-Tech HD Series Power Amplifi ers
page 6
2.1 Unpack and Install Your 
Amplifi er
Please unpack and inspect your amplifi er for 
any damage that may have occurred during 
transit. If damage is found, notify the 
transpor tation company immediately. Only you 
can ini tiate a claim for shipping damage. Crown 
will be happy to help as needed. Save the 
shipping carton as evidence of damage for the 
shipper’s inspection. 
We also recommend that you save all packing 
materials so you will have them if you ever need 
to transport the unit. Never ship the unit 
without the factory pack.
YOU WILL NEED (not supplied):
Input wiring cables 
Output wiring cables
Ethernet cables 
•      Rack for mounting amplifi er (or a stable 
surface for stacking)
WARNING: Before you start to set up 
your amplifi er, make sure you read and 
observe the Important Safety Instruc-
tions found at the beginning of this
manual.
CAUTION: Before you begin, make sure 
your amplifi er is disconnected from the 
power source, with the power switch in 
the “off” position and all level controls 
turned completely down (counterclock-
wise).
Use a standard 19-inch (48.3 cm) 
equipment rack (EIA RS-310B). See 
Figure 2.1 for ampli fi er dimensions. 
You may also stack amps without using a 
cabinet.
NOTE: When transporting, amplifi ers should be 
supported at both front and back.
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 
front or rear air vents. The side walls of the rack 
should be a minimum of two inches (5.1 cm) 
away from the amplifi er sides, and the back of 
the rack should be a minimum of four inches 
(10.2 cm) from the amplifi er back panel.
Figure 2.2 illustrates standard amplifi er airfl ow.
2 Setup
Figure 2.2  Airfl ow
Figure 2.1 
Dimensions
MAGNETIC FIELD
CAUTION! Do not locate sensitive high-gain 
equipment such as preamplifi ers or tape decks 
directly above or below the unit. Because this 
amplifi er has a high power density, it has a 
strong magnetic fi eld which can induce hum 
into unshielded devices that are located nearby. 
The fi eld is strongest on the right side and right 
bottom of the amplifi er (facing the amplifi er). 
If an equipment rack is used, we recommend 
locating sensitive equipment at least 20 cm
(8 inches) away from the amplifi er.
1.5 In. 
3.8 cm 
3.5 In. 
8.9 cm
 16.2 In. 
41.1 cm 
48.3 cm 
19 In.