Sams VAA4a1l, Руководство пользователя по эксплуатации и обслуживанию

Страница: 15 / 16

VAA
Sams elektronik d.o.o. • sams@sams.rs • www.sams.rs
elektronik
15
Distribution amplifiers
REMARKS
Loop must be closed with 75Ω terminator if not used.
Loop is used to pass incoming signal back into the system without adjustment. All corrections levels and
EQ of signal relating only on outputs.
Loop is not used Loop is used
75Ω terminator
Audio distribution is factory set to 0dB input / 0dB output. For adjust is used 1m cable.
To adjust the distribution in the system, it is necessary to have:
- Signal generator (a signal which is brought to the input of the distribution)
- Adequate measuring instrument (output signal of the distribution)
- A small flathead screwdriver (for adjusting)
AUDIO ADJUSTMENT
Put a thin screwdriver through an opening in the
panel.
It can be adjusted by turning the trimmer.
ACCESS TO ADJUST TRIMMER