Sony CDP-XB720 - Manual (Page 20)

20 EN
Specifications
Compact disc player
Laser Semiconductor laser ( λ = 780 nm)
Emission duration: continuous
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 to 20 kHz ± 0.5 dB
Signal-to-noise ratio CDP-XB920: More than 113 dB
CDP-XB820: More than 108 dB
CDP-XB720: More than 102 dB
Dynamic range CDP-XB920/XB920E/XB820: More
than 99 dB
CDP-XB720/XB720E: More than 98 dB
Harmonic distortion CDP-XB920/XB920E: Less than
0.0025%
CDP-XB820: Less than 0.0027%
CDP-XB720/XB720E: Less than
0.0035%
Channel separation CDP-XB920: More than 105 dB
CDP-XB820: More than 103 dB
CDP-XB720: More than 100 dB
Outputs
LINE OUT
DIGITAL
OUT
(OPTICAL)
DIGITAL
OUT
(COAXIAL)
PHONES
(only for CDP-XB920,
CDP-XB820 and
CDP-XB720)
General
Power requirements 220 V – 230 V AC, 50/60 Hz
Power consumption CDP-XB920/XB920E: 15 W
CDP-XB820: 14 W
CDP-XB720/XB720E: 13 W
Dimensions (approx.) 430 Ч 115 Ч 290 mm
(w/h/d) (17
Ч
4 5/8
Ч
11 1/2 in.) incl. projecting
parts
Mass (approx.) CDP-XB920/XB920E: 5.5 kg
(12 lbs 2 oz)
CDP-XB820: 5 kg (11 lbs)
CDP-XB720/XB720E: 4.8 kg
(10 lbs 9 oz)
Jack
type
Phono
jacks
Optical
output
connector
Coaxial
output
connector
Stereo
phone
jack
Maximum
output
level
2 V
(at 50 kilohms)
–18 dBm
0.5 Vp-p
(at 75 ohms)
10 mW
Load
impedance
Over
50 kilohms
Wave length:
660 nm
75 ohms
32 ohms
Additional Information
Supplied accessories
Audio cord (2 phono plugs – 2 phono plugs) (1)
Remote commander (remote) (1)
Sony SUM-3 (NS) batteries (2)
Stabiliser (1) (only for CDP-XB920 and CDP-XB920E)
Design and specifications are subject to change without notice.