Leema-acoustics Hydra Handbook - Hydra
Installation
HYDRA
‘LIPS’ bus connectors
This allows communication
between various Leema
system components.
Loudspeaker Outputs
The loudspeakers connect here.
Ensure correct polarity:
Red terminal is +, Black terminal is -.
WARNING:
Do not make connections with unit
connected to the mains supply.
SHORTING THE LOUDSPEAKER
OUTPUTS WILL DAMAGE THE
AMPLIFIER
PRE-AMP Output
This output may be
used for bi-amping or
for bass extraction
when used with a
Leema Corvus.
INPUTS
MULTI 1 and MULTI 2 are
normally used for the surround
channels of multi-channel
sources, e.g. DVD players etc.
AV DIRECT
The AV Direct input is
intended for connection of
an AV processor or similar.
WARNING:
Any source connected
here MUST have it’s own
volume control. When the
AV input is selected, the
volume level is preset. If a
fixed level source is
connected here e.g. a CD
player, the resulting
volume level will be
extremely high.
BI-AMP OUTPUT
This output is a duplicate of the
PRE OUT and is used to feed
another Hydra for BI-AMPING.
Power Inlet
Ensure that the
specification indicated
below the connector is
correct for your area.
This will either be
230VAC or 115VAC.
6
PRECISION AUDIO COMPONENT MANUFACTURED IN THE UNITED KINGDOM BY LEEMA ELECTRO ACOUSTICS LIMITED
NO USER SERVICEABLE PARTS INSIDE
REFER TO QUALIFIED SERVICE PERSONNEL
DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE
DO NOT USE IN DAMP CONDITIONS
CAUTION
VORSICHT
REMOVE POWER
BEFORE OPENING
VOR DEM ÖFFNEN
NETZSTECKER ZIEHEN
SERIAL No.:
THIS UNIT MUST BE EARTHED
230 VAC 50/60Hz MAX 600W
OUT
IN
IN
IN
OUT
LEFT SURROUND
RIGHT SURROUND
When the Hydra is used as a
slave in a Pre-Power or Bi-Amp
configuration, the AV input
becomes the power-amp input.
No other inputs are then used.