Grundig R 2000 Bedienungsanleitung Seite 15

Vla Tape Monitoring
This set is provided
(pos. O) which permits via tape monitoring
when recording onto a tape machine
designed for monitoring
the Monitor socket with
(e. g. GRUNDIG lead 242) to the corres-
ponding socket on the tape machine.
now set the Monitor switch O to its bottom
position. the recording
interruption, but the receiver amplifier is
connected to the playback
Monitor socket and you will hear the just
recorded signal, By setting the Monitor
switch repeatedly to its top and then to its
bottom position, you can compare
just recorded programme
programme, and thus check the recording.
Line Output Sodcet
Socket LINE O is a low impedance/high
level voltage output for making high
quality recordings on a tape recorder with
a corresponding line input
possible to connect
ation unit to the Line output and play back
via the Monitor socket
being switched to Monitor
(MONITOR switch O set to bottom
position). The Line output
be used to feed another
to light display.
with a monitor socket
being
operation. Connect
a standard lead
If you
is continued without
contacts of the
the
with the original
socket, It is also
a mixer or reverber-
with the receiver
operation
socket can also
amplifier or sound
Technical Specification
Waveband Coverage:
VHF/FM: 87.5. 108 MHz
510 1620
MW:
LW: 145 350
Sengltlvltles:
FM mona: 0.65 uv with SIN ratio ot 26 dB
(75 Q. 40 kHz deviation)
FM stereo: 2S g v With SIN ratio Of 48 dB
(75 Q. 40 kHz deviation)
Stereo Threshold:
10/9 at 97.5 MHz and
Muting Switch-over Threshold
2.5/5 pv at 97.5 MHz and in 75
Sensitivities:
AM: MW Band no—ts pv
LW Band 11—22 uV
Intermediate Frequencies:
FMÜIO.7 MHz; AM: 460 kHz
FM
Limiting Point. (—1/—0dB) 0.6/0.45 pv in 75 Q
Bandwidth:
FM-IF. 130 kHz approx.
AM-IF, 4.5 kHz approx.
FM demodulator: 800 kHz
IF stability:
FM: go dB
AM; 2 40 dB
AM Suppresslon:
56 dB at 1 kHz (measured
deviation and 30 modulation
Image Rejection:
FM: 60 dB
MW: 40—50 dB
LW; 50—68 dB
AFC Accuracy (VHF'FU):
Switdlabte, capture range ± 300 kHz
Holding range ± SOOkHz
Capture Ratio:
S 1 dB for —1 dBf—30 dB AF level on speaker
output at i mV in 75 2 and 40 kHz deviation.
FM Signal to Noise Ratlo (Unweighted)
To DIN 45405 in the range 31.5 Hz .
measured at 50 W (deviation
value) and I mV in 75 Q
Mono/Stereo: 75/67 dB
Mono/Stereo: 69/65 dB at 50 mw output
FM Signal to Noise Ratio (Weighted)
to curve eff. measured
50 W Mono/Stereo: 2
50 mw MonolStereo:
Frequency Response (VHF'FU):
trom aerial input to loudspeaker
15 Hz 16 kHz with —3 dB
30 Hz — 15 kHz with —1 dB
Stereo Pilot Leakage:
60 dB at 19 kHz
SS dB at 38 kHz
Distortion Factor:
Mono/Stereo: 0.4 % at I kHz
deviation and 1 mV in 75 Q (to DIN 455m,)
Dynamle Selectivity on Mono
(t 300 kHz. referred to 40 kHz deviation,
—30 dB noise): > 60 dB
Stereo Decoder:
Integrated circuit PLL decoder
indicator end RF level Mono/Stereo
(Level set for 10 pv in 75 G).
(Receiver section)
kHz
kHz
in 75
with dummy aerial
with 25 kHz
at 1 mV in 75 Q)
ts kHz
40 kHz: effective
at mV in 75
79/65 dB
70/64 dB
output:
40 kHz
with automatic
switdling.
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