Extron electronics DTP CrossPoint 108 4K Setup Manual page 23

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NOTE: When using cable in bundles or conduits, consider the
following:
• Do not exceed 40% fill capacity in conduits.
• Do not comb the cable for the first 20 meters, where cables
are straightened, aligned, and secured in tight bundles.
• Loosely place cables and limit the use of tie wraps or hook
and loop fasteners.
• Separate twisted pair cables from AC power cables.
Local and Mic/Line audio connectors
Figure 15 shows how to wire each audio type. Use the supplied
tie-wrap to strap the cable to the extended tail of the connector.
Sleeve
Sleeve
Do not tin the wires!
Tip (+)
Gnd (Sleeve, )
Unbalanced Mono (Mic) Input
Sleeves
Unbalanced Stereo Output
Figure 15. Audio Input and Output Connector Wiring
ATTENTION:
• For unbalanced audio, connect the sleeves to the ground
contact. DO NOT connect the sleeves to the negative (-)
contacts.
• Pour l'audio asymétrique, connectez les manchons au
contact au sol. Ne PAS connecter les manchons aux
contacts négatifs (–).
NOTES:
• The length of exposed wires is important. The ideal length is
3/16 inch (5 mm).
• If the stripped section of wire is longer than 3/16 inch, the
exposed wires may touch, causing a short circuit.
• If the stripped section of wire is shorter than 3/16 inch,
wires can be easily pulled out even if tightly fastened.
• Do not tin the power supply leads. Tinned wires are not as
secure in the connector and could be pulled out.
Tip
Tip
Unbalanced Stereo Input
Jumper
No Ground Here
Tip
Tip
No Ground Here
DTP CrossPoint 4K Series • Installation
Tip
Ring
Sleeves
Tip
Ring
Balanced Stereo Input
Tip (+)
Ring (–)
Gnd (Sleeve, )
Balanced Mono (Mic) Input
Tip
Ring
Sleeves
Tip
Ring
Balanced Stereo Output
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