Ecler VERSO SB115P - Manual (Page 5)

5
4. USE
The VERSO SB115P operate at a voltage of 115/230 V AC (selector switch on rear panel)
and at 50-60Hz. Always ensure the mains selector switch is correctly positioned before starting up
the unit: otherwise serious damage might be caused.
Ensure that the mains cable is not mixed with the audio signal cables, thereby preventing
interferences and buzzing.
To protect the system from potential electrical overloads there is a T5A 250V 5x20 type
mains fuse. In the event of fusing, disconnect the appliance and replace it by another with identical
characteristics. If the new fuse blows immediately, consult our Technical Service.
ATTENTION: DO NOT SHORT-CIRCUIT THE PROTECTION CIRCUIT OR INSTALL A
FUSE WITH A VALUE HIGHER THAN THE ORIGINAL ONE.
WARNING: The fuse must be replaced by a qualified technician.
AC power is supplied to the unit via the included IEC cable and the unit is turned on using
the I/O switch. This switch illuminates when the unit is operating.
The VERSO SB115P has two balanced XLR audio input connectors, labelled INPUT L and
R. Feed them a mono or stereo line level signal: the SB115P processes mono signals and therefore
sums L and R input signals to work on a valid signal. You can link a second VERSO SB115P or
other auxiliary equipment using L and R STACK outputs, also available on XLR connectors. The L
and R STACK output signal is a copy of the signal received at L and R INPUT.
The VERSO SB115P control panel also offers the following user controls and indicators:
•
PHASE: NORMAL/INVERT. This switch allows to invert the input signal phase, in
order to align the reproduced signal with signals from the other speakers of the
system.
•
LPF: 100Hz/150Hz. Upper cut-off frequency selector for the internal low-pass filter,
determining the sub-bass frequency range the unit will work on. Select a position
according to the acoustic speakers SB115P should complement, the type of audio
material and the room features.
•
VOL: Control knob for adjusting the volume of the unit.
•
SP (Signal Present): LED indicator confirming the presence of an input signal.
•
CLIP: LED indicator showing internal amplifier saturation due to an excess input
signal.