5
Controls and Settings
5 - AUX
Volume control of AUX input.
6 - BASS
Bass level control (
±
10 dB / 100 Hz).
7 – TREBLE
Treble level control (
±
10 dB / 10 kHz).
8 - MASTER
Master volume control.
9 - PL
Power supply indicator. The lower Led segment of the display illuminates when the device is switched on.
10 - OUTPUT
The upper 9 Led segments of the display indicate the output level.
11 - POWER
Power switch. When it is operated, Master volume (8) must be set to zero.
3
Rear
12 - Ventilation
Cooling fan. Do not obstruct the entries and exits of air for the cooling of the device. Any impediment to the
free movement of air in the unit may cause a failure not covered by the warranty.
13 - Earth connection
To be connected to a rack chassis in case of hum or background noise.
14 - Power outlet / Fuse
Before any connections make sure that the power cable is not damaged. The connection to the mains supply
must have an earth connection. The mains voltage supplied must conform with the electrical characteristics of
the device .
The compartment below contains the fuse. In the event of change, it is imperative to use a fuse with identical
electrical characteristics at risk of damaging the device.
15 - DC 24 V
Terminals for back up power supply 24 V DC. In the event of main power failures, the DC power takes over
automatically. When connecting, observe the correct polarity.
Содержание A 241
Страница 1: ...MIXER AMPLIFIER A 241 USER S MANUAL...
