33
MHC-VX777/VX555/VX555J 4-232-651-
12
(1)
Additional Information
CD OPTICAL DIGITAL OUT
(Square optical connector jack, rear panel)
Wave length
660 nm
Output level
–18 dBm
Tape player section
Recording system
4-track 2-channel stereo
Frequency response
40 – 13,000 Hz (±3 dB),
(DOLBY NR OFF*)
using Sony TYPE I
cassette
40 – 14,000 Hz (±3 dB),
using Sony TYPE II
cassette*
Wow and flutter
±0.15% W.Peak (IEC)
0.1% W.RMS (NAB)
±0.2% W.Peak (DIN)
* MHC-VX777 only
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
87.5 – 108.0 MHz
Antenna
FM lead antenna
Antenna terminals
75 ohm unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Latin American models:
530 – 1,710 kHz
(with the interval set at
10 kHz)
531 – 1,710 kHz
(with the interval set at
9 kHz)
Middle Eastern models:
531 – 1,602 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)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
Speaker
Front speaker SS-VX888 for MHC-VX777
Front speaker SS-VX555 for MHC-VX555
Front speaker SS-VX555J for MHC-VX555J
Speaker system
3-way, 3-unit,
bass-reflex type,
magnetically shielded
Speaker units
Super Woofer:
15 cm, cone type
Woofer:
15 cm, cone type
Tweeter:
5 cm, cone type
Nominal impedance
6 ohms
Dimensions (w/h/d)
Approx. 250 x 385.4 x
326 mm
Mass
Approx. 6.7 kg net per
speaker
Specifications
Amplifier section
MHC-VX777
The following measured at AC 120, 220, 240V,
50/60 Hz
DIN power output (rated) 160 + 160 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
200 + 200 watts
(6 ohms at 1 kHz, 10%
THD)
MHC-VX555/VX555J
The following measured at AC 120, 220, 240V,
50/60 Hz
DIN power output (rated) 100 + 100 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
140 + 140 watts
(6 ohms at 1 kHz, 10%
THD)
Inputs
GAME (VIDEO):
1 Vp-p, 75 ohms
(phono jack)
GAME (AUDIO):
Voltage 250 mV,
(phono jacks)
impedance 47 kilohms
MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV,
(phono jacks)
impedance 47 kilohms
MIC 1/2:
sensitivity 1 mV,
(phone jack)
impedance 10 kilohms
Outputs
VIDEO OUT:
max. output level 1 Vp-p,
(phono jacks)
unbalanced, Sync.
negative load impedance
75 ohms
S. VIDEO OUT:
Y: 1 Vp-p, unbalanced
(4 pin/mini-DIN jack)
Sync negative
C: 0.286 Vp-p, load
impedance 75 ohms
AUDIO OUT:
Voltage 140 mV,
(phono jack)
impedance 47 kilohms.
PHONES:
accepts headphones of 8
(stereo mini jack)
ohms or more
FRONT SPEAKER:
accepts impedance of 6 to
16 ohms
SURROUND SPEAKER: accepts impedance of
24 ohms or more
VIDEO CD/CD player section
System
Compact disc and digital
audio system
Laser
Semiconductor laser
(
λ
=795nm)
Laser Output
Max. 44.6
µ
W*
*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
2 Hz – 20 kHz (±0.5 dB)
Wave length
780 – 790 nm
Signal-to-noise ratio
More than 90 dB
Dynamic range
More than 90 dB
Video color system format
NTSC, PAL
10ADD_MHC-VX777/VX555.p65 GB
13/03/2001, 5:00 PM
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