AVM EVOLUTION A2 Інструкція з експлуатації Посібник з експлуатації - Сторінка 5
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CONNECTION / CABLING OF THE A2
POWER CONNECTION
Connect the supplied power cable with the socket (24) and to a mains socket.
TIP
Please leave the A2 unit switched off initially (button I not pressed) until all remaining cable connections to
the unit have been made.
CONNECTION OF THE SIGNAL SOURCES
Connect the outputs of your signal sources with cinch cables to the input sockets (12 to 18).The left chann-
nel is to be connected to the upper row of sockets, the right channels to the lower row.
CONNECTING A TAPE RECORDER
The outputs of the recorder are connected with the TAPE input sockets (18) of the A2 and the inputs of the
recorder to the socket REC OUT (19). The following is applicable for both input and output connections:
the right channel is to be connected to the lower row of sockets and the left channel to the upper row.
CONNECTION OF TONAL PROCESSORS / EQUALIZERS
The A2 is equipped with a switchable processor input. If you possess an equalizer or equipment to correct
loudspeaker frequency response (CANTON DIGITAL I etc) this can be connected to the unit as follows:
processor input with the socket PROCESSOR OUT (21) and processor output with PROCESSOR IN (20)
(right channels always to the lower sockets).
CONNECTING A SEPARATE POWER AMPLIFIER
For music to be played in a different room or for bi-amping operation you can connect a stereo poweramp
or two mono poweramps to the cinch output PRE OUT (22).
CONNECTING A SURROUND AMPLIFIER (FREEZE FUNCTION)
To integrate your equipment into an existing surround installation you can use the A2 as a stereo poweramp
by connecting to any of the inputs. To do this the two front channels (PRE OUT) of the surround amplifier
(or decoder) are connected to one of the inputs (12 to 18). The settings for VOLUME, INPUT LEVEL,
BALANCE, MONITOR and PROCESSOR can now be stored through the FREEZE function. These settings
will be retained automatically for each suitable source until further adjustment is carried out.
The FREEZE function can only be activated through the remote control (see Remote control of the A2).
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OPERATION OF THE A2
SWITCHING THE UNIT ON AND OFF
You can switch the unit on and off by operating the switch (I).
WARNING
Even when the on/off switch (I) has not been pressed the equipment is not completely separated from the
mains supply. We therefore advise you to remove the mains plug from the mains socket during a thunder-
storm or longer absence to prevent damage to your unit.
SELECTION OF THE PROGRAM SOURCE
The selection switch PROGRAM
(3)
located on the extreme left of the unit allows selection of the program
source. The name of the selected source will be shown in text in the LCD-display (6).
LEVEL ADJUSTMENT
The volume level is adjusted by the rotational button VOLUME (9) located on the extreme right. It is multi-
functional. The measure of the volume change is dependent on the speed with which the button is rotated.
If turned slowly the level change increases in steps of 0.5 dB, at medium speed 1.5 dB and at fast speed 4 dB.
The actual setting is shown in the display (6) by a bar chart.
BALANCE ADJUSTMENT
Following a short press of the button BAL (8) the VOLUME button (9) can be used to adjust the balance.
The actual setting is shown as a bar in the display (6). Renewed short pressure on the button will save the
selected setting and return the unit to its normal volume setting.
ADJUSTMENT OF SENSITIVITY/VOLUME MATCHING
Not all signal sources reproduce equally loudly. This often leads to unpleasant jumps in the volume. To pre-
vent this the A2 can regulate the input level. To achieve this every input has provision for an adjustment band
between - 6 dB to + 6 dB. If this is not sufficient the hi-level input AUX I (16) offers the possibility of redu-
cing the level by a further 6 dB. For the best tonal results please connect your CD player or converter, with
an output voltage greater than
3
V, with the AUX I input (16).This does not apply to AVM equipment.
After a short press of the button LEVEL (7) the sensitivity of the selected input can be set with the adjust-
ment button VOLUME (9).The actual setting is shown as a bar in the display (6).
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