Sony HCD-551 - Specifications; Amplifier and Audio Specifications; Tape Deck and CD Specifications; Tuner, General, and Accessories

Specifications
Frequency response PHONO: RIAA curve
VIDEO 1/MD, VIDEO 2: 40 Hz -50
kHz +3 dB
Audio section
Input
ee
VIDEO 1/MD 250 mV 50 kilohms
VIDEO 2
Output VIDEO 1/MD: Voltage 250 mV
Impedance 1 kilohm
Tone buttons BASS: Boost/Cut range: +7 dB
(100 Hz)
TREBLE: Boost/Cut range: +7 dB
(10 kHz)
Video section
Video input/output
Permissible signal input level
VIDEO 1, 2:1.5 Vp-p
VIDEO 1, MONITOR: 1.5 Vp - p
75 ohms unbalanced, negative sync
Output signal level
Impedance (output)
System FM stereo, FM/AM superheterodyne
tuner
Quartz-locked PLL digital
synthesizer system
FM tuner section
Tuning range 87.5 - 108 MHz
Antenna terminals 75 ohms unbalanced
300 ohms balanced
Intermediate frequency10.7 MHz
Sensitivity (at 50 dB quieting)
22.1 dBf, 7 pV (mono)
42.1 dBf, 70 nV (stereo)
Usable sensitivity 19.5 dBf, 5 »V (IHF)
Signal-to-noise ratio (at 75 kHz deviation)
80 dB (mono)
75 dB (stereo)
Separation 35 dB at 1 kHz
Selectivity 55 dB at 400 kHz
Harmonic distortion 0.3% (mono) at 1 kHz
0.5% (stereo) at 1 kHz
AM tuner section
Tuning range 530 — 1,710 kHz (10 kHz)
531 - 1,710 kHz (9 kHz)
Antenna AM loop antenna, External antenna
terminals
Intermediate frequency
450 kHz
30
Usable sensitivity AM loop antenna: 500 pV/m
(1,000 kHz)
Signal-to-noise ratio 54 dB
Harmonic distortion 0.5%
Selectivity 38 dB (10 kHz)
Tape Deck
System 4-track 2-channel stereo
Frequency response (DOLBY NR OFF)
With TYPE II cassette (Sony
UCX-S): 30 — 14,000 Hz (+3 dB)
With TYPE I cassette (Sony HF-S):
30 - 13,000 Hz (+3 dB)
Wow and flutter 0.08% WRMS (NAB)
Compact Disc
System Compact disc digital audio system
Laser Semiconductor laser
Wavelength 780-790 nm
Frequency response 2 Hz-20 kHz (+1.5 dB)
Harmonic distortion
Less than 0.03 % (1 kHz)
Dimensions Approx. 430 x 410 x 400 mm (w/h/d)
(17 x 16°/,,x 159/, inches) _
(including projecting parts and
controls)
Mass Approx. 9.5 kg (20 Ib 15 oz) net
Accessories supplied
AM loop antenna (1)
FM wire antenna (1)
Remote Commander RM-U541 (1)
Sony batteries SUM-3(NS) (2)
System control cord (1)
Audio connecting cord (3)
Feet (4)
Design and specifications are subject to change without
notice.