Bogen PM-3000 Manuel d'utilisateur télécharger pdf (Page 20)

Wiring Information

Outputs For PM-3000 Preamplifier

Each preamplifier channel has its own balanced output terminals and unbal-

anced RCA output jacks on the rear panel to handle different amplifier and

signal processing inputs.

1. This figure shows wiring

from the PM-3000

Balanced Output to a

standard XLR-type of

balanced amplifier input.

2. This figure shows wiring

from PM-3000 Balanced

Output to an unbalanced

input. Note: this wiring

style into an unbalanced

input will result in 6dB

less maximum input sig-

nal. The unbalanced

connection shown in 3. is

preferred.

3. Wiring for PM-3000 into

unbalanced inputs.

Provides maximum sig-

nal level drive into unbal-

anced inputs.

Note 1. In some instances, connecting the cable shield

to both the PM-3000 ground and the amplifier’s input

ground may cause ground loops. In that case, remove

the shield connections to the PM-3000.

Note 1

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Bogen PM-3000 Manuel d'utilisateur Page 20