|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
J
|
K
|
L
|
M
|
N
|
[O]
|
P
|
Q
|
R
|
S
|
T
|
U
|
V
|
W
|
X
|
Y |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Opera Audio CD-120
- 0dBFS signal output 2.3V RMS
- Signal-to-noise ratio More than 105dB
- Crosstalk Less than -100dB
|
|
|
Opera Audio Consonance CD-120 Linear
16 bit 44.1kHz CD-player
Philips's TDA-1543 Non-oversampling DACs
No brickwall digital filter
No op-amp at all
J-FET/Transisters filter
Discrete I/V circuit sounds much better than the ICs
Short signal path w/ less number of parts
|
|
Opera Audio Consonance Reference CD-2.2
DAC resolution:24bit 192KHz multilevel sigma-delta with synchronous upsampling
0dBFS signal output:2.3V RMS
Frequency response:Less than +/- 0.1 dB deviation 20Hz-20kHz
Signal-to-noise ratio:More than 100dB (Vacuum tube RCA output)
Crosstalk:Less than -100dB
Distortion (RCA):Less than 0.03%
|
|
Opera Audio Droplet CDP5.0
Full-balanced 6H30 tube output and top-loading design.
Wood, graphite and ceramic sandwich chassis construction.
Special made super-clock employed for further lower Jitter.
|
|
|
|
