44
Back panel connections
PRE OUT
Pre-amplifier output for external power amplifiers or active speakers.
LINE OUT
Analogue audio output (line output), e.g. for analogue recording equipment (TAPE
recorder)
SUB
Outputs for connecting one or two active sub-woofers
If a sub-woofer is employed, use the sub-
woofer’s controls to set the cut-off
frequency and level to suit your satellite loudspeakers.
ANALOG IN
General-purpose pre-amplifier inputs with an input sensitivity of 250 mV / 20 k
.
The input
ANALOG
IN 3 (PH)
can be upgraded to form an input for an
analogue turntable by fitting a Phono MM or Phono MC module (optional
accessories).
GND
Ground terminal
The ground lead from an analogue disc player is connected here in order to
avoid hum.
R und
L
(loudspeaker terminals)
One pair of loudspeakers can be connected to the amplifier (SPEAKER
R
and SPEAKER
L
). The impedance of each speaker must not be lower than
4
(DIN rating).
The output stages are designed to cope with a minimum load of 2
, but conti-
nuous operation at very high volume produces high currents in the power output
stages which can lead to overheating. This in turn trips the protective circuit
which switches the amplifier off automatically.
Caution!
Make sure that the terminals are firmly screwed down, and that no short-circuits
are possible as a result of projecting cable ends or errant wire strands.
Note:
If the loudspeakers are to be used in countries outside the EU the red/black
stoppers can be removed from the loudspeaker terminals. The speakers can
then be connected using banana plugs.
The stoppers are simply a push-fit in the terminals, and can be prised out from
the rear using a suitable tool such as a knife blade.
REMOTE
Radio aerial socket
Socket for subsequent upgrading of the
R 1000 E
with a radio gateway module
for the
FD100 graphic remote control handset.
Содержание R 1000 E
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