Sony WRR-800A, Руководство по эксплуатации

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16
Tuner
Reception type 110KF3E
Circuit system Dual conversion superheterodyne
Reception frequencies
792.250 to 805.500 MHz
Local oscillators
Crystal controlled PLL synthesizer
Selectivity 60 dB or more (at
±
250 kHz detuned)
Spurious rejection ratio
70 dB or more
Image rejection ratio
70 dB or more
Muting level 30 dB
µ
1)
Antenna connectors
BNC-R type (2), 50 ohms
Frequency response
100 to 15,000 Hz
±
3 dB
De-emphasis 50
µ
sec
Signal-to-noise ratio
30 dB or more at an A-weighted RF input
level of 20 dB
µ
60 dB or more at an A-weighted RF input
level of 60 dB
µ
(
±
5.0 kHz deviation at 1 kHz modulation)
Distortion 1% or less (
±
40 kHz deviation at 1 kHz
modulation)
Tone signal frequency
32.768 kHz
Output level 0 dBm
2)
(
±
16 kHz deviation at 1 kHz
modulation)
(–20 dBm (
±
5 kHz deviation at 1 kHz
modulation))
Output impedance
150 ohms
Output connector
ø6.3 phone balanced ( 1 /
4
inch TRS)
1) 0 dB
µ
=1
µ
V
2) 0 dBm=0.775 Vrms (600 ohms loaded)
General
Power requirements
9 V DC
Current consumption
Approx. 500 mA
Operating temperature
0
°
C to 40
°
C (32
°
F to 104
°
F)
Storage temperature
–20
°
C to +55
°
C (–4
°
F to +131
°
F)
Dimensions 218
×
44
×
210 mm
(8
5
/
8
×
1
3
/
4
×
8
3
/
8
inches) (w/h/d)
Mass Approx. 1.6 kg (57 oz)
Accessories supplied
AC power adaptor (1)
Antennas (2)
Operating Instructions (1)
Design and specifications are subject to change without
notice.
Specifications
Printed in Japan