Sony SCD-1 - SCD-777 ES Key Features; Technical Specifications

5.2. SCD-777ES Features.
• Plays Super Audio Compact Discs and
Compact Discs
• New Direct Stream Digital (DSD) encoding
eliminates the distortions of decimation and
interpolation filters
• Dual Discrete™ optical block with one laser
optimized for SACD, another dedicated to CD
• Twin fixed pickup laser tracking assembly
• Accurate Complementary Pulse Density
Modulation (ACP) system for SACD playback
• S-TACT Synchronous Time Accuracy Controller
reduces clock noise, minimizes jitter
• 8-output Current Pulse D/A Converter
• General Impedance Circuit (GIC) analog filter
• 24-bit Variable Coefficient digital filter for
CD playback
5.3. Specifications.
• Super-rigid Base Pillar (BP) construction
• Anti-resonant 10-mm chassis base, 4.5-mm
sidewalls and 5-mm top plate
• Die-cast aluminum spindle motor with sapphire
and ruby bearings
• Floating suspension transport with rubber
dampers and 6-mm base plate
• 4-piece insulator feet with eccentric
screw holes
• Motorized slide-top loading
• Brass disc weight
• Aluminum front panel
• Two R-core power transformers
• Optical and coaxial digital outputs for CD
• Text display for compatible CDs and SACDs
• Remote Commander
®
wireless remote control
17
SCD-1 SCD-777ES
Super Audio
Compact Disc
Frequency Range 2-100,000 Hz 2-100,000 Hz
Frequency Response 2-50,000 HZ (-3 dB) 2-50,000 HZ (-3 dB)
Dynamic Range More than 105 dB More than 105 dB
(20-20,000 Hz) (20-20,000 Hz)
Total Harmonic Distortion Less than 0.0012% Less than 0.0012%
Wow & Flutter Beneath measurable level Beneath measurable level
(+/-0.001% weighted peak) (+/-0.001% weighted peak)
Compact Disc
Frequency Response 2-20,000 Hz 2-20,000 Hz
Dynamic Range More than 100 dB More than 100 dB
Total Harmonic Distortion Less than 0.0017% Less than 0.0017%
Wow & Flutter Beneath measurable level Beneath measurable level
(+/-0.001% weighted peak) (+/-0.001% weighted peak)
Output
Digital Output Optical, coaxial (CD only) Optical, coaxial (CD only)
Analog Output Unbalanced, balanced Unbalanced
(w/ON/OFF switch for balanced)
Output Level
Digital (optical) -18 dBm (fixed) -18 dBm (fixed)
Digital (coaxial) 0.5 V p-p (fixed) 0.5 V p-p (fixed)
Digital (unbalanced) 2 V ms (fixed) 2 V ms (fixed)
Analog (balanced) 2 V ms (fixed) –
General
Dimensions (whd) 430 x 149 x 436 mm 430 x 149 x 436 mm
(17 x 5
7
/
8
x 17
1
/
4
) (17 x 5
7
/
8
x 17
1
/
4
)
Weight Approx 26.5 kg (58 lbs.) Approx 25 kg (55 lbs.)