Sony CMT-SP55TC Manuale Utente
42
CD player section (CDP-SP55)
System
Compact disc and digital audio
system
system
Laser
Semiconductor laser (
λ
=780 nm)
Emission duration: continuous
Laser output
Max. 44.6 µW*
*This output is the value
measured at a distance of 200 mm
from the objective lens surface on
the Optical Pick-up Block with
7 mm aperture.
*This output is the value
measured at a distance of 200 mm
from the objective lens surface on
the Optical Pick-up Block with
7 mm aperture.
Frequency response
20 Hz – 20 kHz
Output
DIGITAL OPTICAL OUT: Optical
DIGITAL OPTICAL OUT: Optical
Tape deck section (TC-SP55)
Recording system
4-track 2-channel stereo
Frequency response
(DOLBY NR OFF)
40 – 14,000 Hz (±3 dB),
using Sony TYPE I cassettes
40 – 15,000 Hz (±3 dB),
using Sony TYPE II cassettes
40 – 14,000 Hz (±3 dB),
using Sony TYPE I cassettes
40 – 15,000 Hz (±3 dB),
using Sony TYPE II cassettes
Speaker (SS-CSP55)
Speaker system
2-way, bass-reflex type
Speaker units
Woofer:
Woofer:
12 cm dia., glass-fiber cone type
Tweeter:
2.5 cm dia., balanced drive type
Nominal impedance
8 ohms
Specifications
Tuner section (ST-SP55)
FM stereo, FM/AM superheterodyne tuner
Input
AUX IN (phono jacks):
Input
AUX IN (phono jacks):
voltage 250 mV, impedance
47 kilohms
47 kilohms
Output
AUX OUT (phono jacks):
AUX OUT (phono jacks):
voltage 250 mV, impedance
1 kilohm
1 kilohm
FM tuner section
Tuning range
87.5 – 108.0 MHz
(50 kHz step)
(50 kHz step)
Aerial
FM lead aerial
Aerial terminals
300 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
European model:
European model:
531 – 1,602 kHz
(with the interval set at 9 kHz)
(with the interval set at 9 kHz)
Other models:
531 – 1,602 kHz
(with the interval set at 9 kHz)
530 – 1,710 kHz
(with the interval set at 10 kHz)
(with the interval set at 9 kHz)
530 – 1,710 kHz
(with the interval set at 10 kHz)
Aerial
AM loop aerial
External aerial terminals
External aerial terminals
Intermediate frequency
450 kHz
Amplifier section (TA-SP55)
European model:
DIN power output (Rated): 25 + 25 watts (8 ohms at 1 kHz,
DIN, 230 V)
Continuous RMS power output (Reference):
30 + 30 watts (8 ohms at 1 kHz,
10% THD, 230 V)
10% THD, 230 V)
Music power output (Reference):
75 + 75 watts
Other models:
DIN power output (Rated): 25 + 25 watts (8 ohms at 1 kHz,
DIN, 240 V)
22 + 22 watts (8 ohms at 1 kHz,
DIN, 220 V)
22 + 22 watts (8 ohms at 1 kHz,
DIN, 220 V)
Continuous RMS power output (Reference):
30 + 30 watts (8 ohms at 1 kHz,
10% THD, 240 V)
28 + 28 watts (8 ohms at 1 kHz,
10% THD, 220 V)
10% THD, 240 V)
28 + 28 watts (8 ohms at 1 kHz,
10% THD, 220 V)
Output
PHONES (stereo phono jack):
PHONES (stereo phono jack):
accepts headphones of 8 ohms or
more.
more.