Specifications - Sony WRT-805A Operating Instructions Manual

Specifications

Transmitter and modulator section
Oscillator Crystal controlled PLL synthesizer
Type of emission 110KF3E
Carrier frequencies 792.250 to 805.500 MHz
RF power output 10 mW (50-ohm load)
Within ±0.002%
Frequency stability
Tone signal 32.768 kHz
1
Type of antenna / -wavelength helical
4
50 µs
Pre-emphasis
±16 kHz (–40 dBV
Deviation
±5 kHz (–60 dBV
±40 kHz
Maximum deviation
Frequency response 70 to 13,000 Hz
Signal-to-noise ratio 57 dB or more
(A-weighted, modulation frequency
1 kHz, with ±5 kHz deviation at
WRR-800A/801A)
Audio attenuator 0 to 21 dB, variable in 3-dB steps
Reference input level –60/–40 dBV
0 dB
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
1) 0 dBV = 1 Vrms
Power section
Power requirements
Battery life
General
Operating temperature 0°C to +50°C (32°F to 122°F)
Storage temperature
1) 2)
, 1 kHz input) Dimensions
1) , 1 kHz input) 2)
Mass
Supplied accessory
Operating Instructions (1)
Design and specifications are subject to change without
1)
at audio attenuator notice.
2) INPUT switch at –60 dBV position
1.5 V DC
(one LR6/size AA alkaline battery)
Approx. 6 hours at 25°C or 77°F
with Sony LR6 alkaline battery
–30°C to +60°C (–22°F to +140°F)
58 × 95 × 21 mm (w/h/d)
× 3 ×
3 3 27
(2 / / / inches)
8 4 32
Approx. 100 g (3.5 oz) including
battery
15