Denon TU-235RD - Safety Precautions; Specifications

SE
TU-235RD/TU-260L
1]
Se:
- SAFETY PRECAUTIONS
The
following
check
should
be
performed
for
the
continued
protection
of
the
customer
and
service
technician.
LEAKAGE CURRENT CHECK
Before
returning
the
unit
to
the
customer,
make
sure
you
make
either
(1)
a
leakage
current
check
or
(2)
a
line
to
chassis
resistance
check.
if
the
leakage
current
exceeds
0.5
milliamps,
or
if
the
resistance
from
chassis
to
either
side
of
the
power
cord
is
less than
460
kohms,
the
unit
is
defective.
SPECIFICATIONS
© FM SECTION
Frequency Range
Antenna Terminals
Usable Sensitivity
S/N 50 dB Sensitivity
Monaural
stereo
(wV is at 75 Q/ ohms
0 dBf = 10°5W)
Image Interference Ratio
IF Interference Ratio
AM Suppression Ratio
Effective Selectivity
Capture Ratio
Frequency Characteristics
Signal-to-noise Ratio
Monaural
stereo
Total Harmonic Distortion
Mono 1 kHz
(at 75 kHz dev.)
Stereo 1 kHz
(at 67.5 kHz dev.)
Stereo Separation 1 kHz
@ AM SECTION (MW and LW)
MEDIUM WAVE
Frequency Range
Antenna Terminals
Usable Sensitivity
Signal-to-noise Ratio
LONG WAVE
Frequency Range
Usable Sensitivity
Signal-to-noise Ratio
@® OTHERS
Power Supply
Power Consumption
Dimensions (W) x (H) x (D)
Net weight
87.5 MHz — 108.0 MHz
75 Q/ ohms Unbalanced
0.9 pV (10.3 dBf)
1.2 pV (IHF)
1.6 pV (15.3 dBf)
20 pV (37.2 dBf)
80 dB
100 dB
50 dB
70 dB (+400 kHz)
1.5 dB
20 Hz -15 kHz ‘93 dB
82 dB (IHF) 78 dB (DIN)
76 dB (IHF) 72 dB (DIN)
0.5 %
0.8%
40 dB
522 kHz - 1611 kHz
Terminal Type with
Loop Ant.
18 pV
53 dB
(TU-260LII Only)
153 kHz - 279 kHz
30 nV
50 dB
AC230 V 50Hz
9W
434 x 75 x 239 mm
2.5 kg