SD-SG11
E-48
38-48.fm
01/7/12
E
F
Refere
nc
es
Spe
c
ifi
c
a
ti
ons
Specifications
As part of our policy of continuous improvement, SHARP reserves the right to make design
and specification changes for product improvement without prior notice. The performance
specification figures indicated are nominal values of production units. There may be some
deviations from these values in individual units.
General
Amplifier
CD player
MiniDisc
Tuner
Power source
AC 120 V, 60 Hz
Power consumption
54 W
Dimensions
MD/CD/tuner unit
Width: 12-9/16" (318 mm)
Height: 8-5/16" (210 mm)
Depth: 3-11/16" (93 mm)
Amplifier unit
Width: 6-5/16" (160 mm)
Height: 8-5/16" (210 mm)
Depth: 6 (153 mm)
Weight
MD/CD/tuner unit
8.2 lbs. (3.7 kg)
Amplifier unit
8.2 lbs. (3.7 kg)
Input/output terminals
MD/CD/tuner unit
Auxiliary input: 500 mV/47 kohms
Digital input (optical)
System output (RCA)
Line output: 500 mV/47 kohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)
System control (SD-SG11 amplifier unit only)
Amplifier unit
System input (RCA)
Speakers: 4 ohms
System control (SD-SG11 MD/CD/tuner unit only)
Amplification system
64fs 1-bit switching
(Remarks:fs = 44.1 kHz)
Output power
Power output (FTC): 22 watts minimum RMS per channel
into 4 ohms from 20 Hz to 20 kHz,
2 % total harmonic distortion
Rated power output: 25 W + 25 W at 4 ohms, 1 kHz
Frequency response: 20 Hz - 40 kHz (± 3dB)
Total harmonic distortion: 0.02% at 1 kHz, 1 W
A/D noise shaping
7th-order (delta - sigma) modulation
Type
1-disc slot-in type compact disc player
Signal readout
Non-contact, 3-beam semiconductor laser pickup
D/A converter
1-bit D/A converter
Frequency response
20 - 20,000 Hz
Dynamic range
90 dB (1 kHz)
Type
MiniDisc recorder
Signal readout
Non-contact, 3-beam semiconductor laser pickup
Rotation speed
400 - 900 rpm CLV, Approx
Error correction
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
Quantization
20-bit linear (A/D converter)
Coding
ATRAC (Adaptive TRansform Acoustic Coding), ATRAC 3
Sampling frequency
44.1 kHz
Recoridng method
Magnetic modulation overwrite method
Frequency response
20 - 20,000 Hz
D/A converter
1-bit D/A converter
Wow and flutter
Unmeasurable (less than 0.001% W. peak)
Signal/noise ratio
95 dB (1 kHz)
Dynamic range
90 dB (1 kHz)
Audio channel
Stereo: 2 channels (SP, LP2, LP4)
Monaural: 1 channel (MONO)
Frequency range
FM: 87.5 - 108 MHz
AM: 530 - 1,720 kHz
Downloaded from: