Principal Specifications - Sony MB-8N Operating Instructions Manual

Appendixes

Principal Specifications

Tuner (with WRU-8N)
Reception type Space diversity
Circuit system Dual conversion superheterodyne
Operating frequency range
CE/AU models 758 to 862 MHz
U models 566 to 806 MHz
Reception frequencies
Refer to the Operating Instructions
supplied with the WRU-8N.
Local oscillators Crystal controlled PLL synthesizer
Selectivity 60 dB or more (at ±250 kHz
detuned)
RF squelch Switchable between 10, 20,
30 dBµ
Antenna connectors
BNC-R type (2), 50 ohms
Frequency response
40 to 20,000 Hz
De-emphasis 50 µs
Signal-to-noise ratio
40 dB or more at an A-weighted
RF input level of 20 dBµ
60 dB or more at an A-weighted
RF input level of 60 dBµ
(±5 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
LINE –20 dBm (±5 kHz deviation at
1 kHz modulation)
MIC –58 dBm (±5 kHz deviation at
1 kHz modulation)
Sub-audio output level (unbalanced)
–20 dBm (±5 kHz deviation at
1 kHz modulation)
Output impedance
150 ohms (line output)
470 ohms (sub-audio output)
Output connectors
XLR-3-32 type
........................................................................................................................................................................................
1) 0 dBµ=1 µV
EMF
34
1) and OFF
Network
10BASE-T connector
RJ-45, 8-pole
General
Power requirements
CE/AU models
100 to 240 V AC, 50/60 Hz
U models 120 V AC, 50/60 Hz
Power consumption
CE models 0.5 A
U models 50 W
Current consumption
3 A (at 12 V DC)
DC IN connector XLR-4-32F or equivalent +12 to -
24 V
ower supply for antenna boosters
V DC (max. 100 mA)
perating temperature
°C to 40°C (32°F to 104°F)
torage temperature
20°C to +55°C (–4°F to +131°F)
imensions (w/h/d)
82 × 44 × 300 mm
19 × 1
Mass Approx. 3.6 kg (7 lb 15oz) (without
WRU-8N units)
Accessories supplied
Antennas (2)
AC power cord (1)
CD-ROM (containing files of operating instructions,
application software, and frequency lists) (1)
Operation Guide (1)
Design and specifications are subject to change
without notice.
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