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Cabling – Electro-Voice SBA750 User Manual

Page 8

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Electro-Voice

®

SbA750 User Manual

5

3. Cabling

LF-Cords

Using balanced cables with phone or XLR-type plugs for connecting signal sources to the SbA750 is

strongly recommended to prevent problems caused by noise interference. Make sure to mind the

pin-assignment as shown below.

XLR MALE

XLR FEMALE

2, SIGNAL +

3, SIGNAL -

2, SIGNAL +

3, SIGNAL -

SIGNAL -

SIGNAL +

SIGNAL +

Standard XLR-Cable

Cable connection phone to XLR-type, unbalanced

Cable connection phone to XLR-type, balanced

Standard phone-type, unbalanced

Standard phone-type, balanced

signal +

signal -

signal +

signal -

signal +

signal -

signal +

signal -

signal +

signal -

The following illustration shows the most important cable connections and their pin-assignment.

A balanced wiring is to be preferred in each case.