VHF/FM Field Strength Indication O
The LED array can be very useful on
VHF/FM
for indicating
Where it is possible to receive several
identical
stations
of varying
set should
be tuned
gives the highest field strength
especially
where stereo transmissions
to be received.
It cannot
too much that stereo radio requires a much
higher aerial input signal than for the same
programme
in mono.
For the technically minded: — the minimum
signal,
recommended
"for satisfactory
stereo reception,
Below
this figure
one can expect
a deterioration
in signal to noise ratio.
o
e
4
e
Ill
3 vv
50 vv
10VV
The aerial voltages
quoted are approximate
values
In 300 Q.
Tone
The bass, medium
and treble
adjusted
separately
using the controls
Stereo
Balance
Control
The relative
output
loudspeakers
can be adjusted
balance control O. The control can be
used to compensate
loudspeakers
or unfavourable
conditions.
Headphones
Connecting
sockets for two stereo
headphones
are located
of the unit (pos. O). Headphones
6.3-mm jack plug and an impedance
8 to 2000 ohms are suitable,
GRUNDIG stereo headphones
matched perfectly.
the field strength.
strength, the
to the transmitter
which
reading,
are
be emphasised
for this unit
is 25 gV.
e
10
12
II
200VV
5 mV
tones
can be
and independently
O and O
between
left and right
with the
for poorly positioned
room
in the front panel
with a
of
in particular
which are
Record Player Connection (DIN)
For connecting
a record player with
magnetic pick-up, socket O on the rear of
the set is provided. The set incorporates a
separate
pre-amplifier/equalizer
a separate
equalizer
For connecting a record player with
magnetic
system and combined
amplifier/
equalizer
cartridge,
the sockets O and O
are provided.
For record reproduction,
depress the corresponding
With the switch O on the back of the set,
it js possible to change the input
sensitivity
of socket TA/Phono
this switch is set to position "High", the
sensitivity is of a value that corresponds to
the current
DIN regulations
standards
of the record manufacturing
industry. When setting switch O to
position "Low", the gain factor is
attenuated
by approx. 6 dB (approx. the
half). By this. an improved
overmodulations,
which are frequently
encountered
when playing highly
modulated
records
direct-cut
records)
or when using pick-ups
delivering high output voltages, is
obtained.
Same switch
compensate
for volume
between
the individual
(radio, record player, tape recorder).
Tape Recorder Connection (DIN)
The Sockets O and O on the rear of the
set can be used to connect
recorders
for both record and replay or to
rerecord
from
one
machine
The two sockets are equivalent
switched
into
circuit
or TB 2. For playbaCk or rerecording
the TB socket to which the reproducing
tape/cassette
recorder
additional socket TB 2 0 is located
in the front
of set. This
with the button TB 2. When nothing
is connected
to the rear
(pos. O), the front socket O offers the
same possibilities
as the rear socket
rear tape socket is occupied,
socket O should be used for recording
only. Rerecording
between the front
socket O
and the rear
(pos. O) is always possible. Please see
also the operating
instruction
tape/cassette
recorder.
so that
is not necessary.
pre-
or ceramic/crystal
button.
O. When
and the
stability
against
(as for example
can also be used to
differences
sound
sources
tape/cassette
onto
the other.
and are
with
the button
TB 1
select
is connected,
An
socket
is selected
socket
TB 2
If the
then the front
socket
TB/TAPE
of the
1