Sony XRS-300 User Manual

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Power amplifier section
Outputs
Speaker outputs
(sure seal connectors)
Speaker impedance
4 – 8 ohms
Maximum power output
25 W 
×
 2  (at 4 ohms)
Cassette player section
Tape track
4-track 2-channel stereo
Frequency response
30 – 15,000 Hz
Signal-to-noise ratio
55 dB with TYPE 1 cassettes
Wow and flutter
0.15% (WRMS)
Tuner section
FM
Tuning range
FM tuning interval:
50 kHz/200 kHz switchable
87.5 – 108.0 MHz
(at 50 kHz step)
87.5 – 107.9 MHz
(at 200 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz
Usable sensitivity
13 dBf (75 ohms)
Selectivity
70 dB at 400 kHz
Signal-to-noise ratio
64 dB (stereo), 67 dB (mono)
Harmonic distortion at  1 kHz
0.9% (stereo), 0.6% (mono)
Separation
30 dB at 1 kHz
Frequency response
30 – 15,000 Hz
Capture ratio
3 dB
AM
Tuning range
AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency
450 kHz
Sensitivity
30 µV
General
High-cut filter
–10 dB at 10 kHz
Bass boost
+8 dB at 100 Hz
Power requirements
12 V DC car battery
(negative ground)
Mounting dimensions Approx. 178 
×
 50 
×
 134 mm
(w/h/d),
not incl. projecting parts and
controls
Mass
Approx. 1.2 kg
Accessories supplied Mounting hardware (1 set)
Power connecting cord (1)
Design and specifications subject to change without
notice.
Specifications