|
| CEC CD3300R |
|
| 47,250 yen(including tax, 2005 release) |
CD player which carries CI (current injection) circuit original with CEC, and a
LEF (load effect-free) circuit.
It changes to the conventional
operational amplifier and CI circuit and the LEF circuit are carried. Thereby, a
NFB loop becomes unnecessary fundamentally and can be processing the signal on
the one stage. moreover, the signal-processing circuit formed into full balance
-- high speed -- and -- low -- distorted transmission is enabled.
Pure
Class-A operation is adopted as circuit composition.
The Troy Dahl type
transformer is adopted as a power-source part, and the current supply to a drive
part and a D/A converter is made to separate. Moreover, the attachment-and-detachment type is adopted as a power cable, and it can change by
liking.
The dynamic characteristic excellent in having adopted
Burr-Brown 1796 [ PCM] corresponding to 24 bits/192 kHz as a D/A conversion
part, and adopting the advanced segment system developed by uniting a multiple
bit system and a delta sigma system has been acquired. Moreover, clock Jitter
tolerance is improved sharply.
In addition as a digital output, AES/EBU is also optically carried with
coaxial.
Moreover, the analog output
carries the terminal of an imbalanced type and a balanced type.
The
headphone amplifier which took circuit composition original with CEC is carried.
Two kinds of color variations, black and silver, occurred.
|
.JPG) |
.JPG) |
| Form |
CD player |
| <Audio part> |
| Renewable DISC |
Secular music CD
CD-R/RW for finalize finishing music |
| Frequency response |
20Hz-20kHz±0.3dB |
| S/N ratio |
XLR:101dB(FLAT)
RCA:92dB(FLAT)
|
| THD |
XLR:0.008%
RCA:0.010% |
| Channel separation |
XLR: 105dB or more
RCA: 95dB or more
|
| Dynamic range |
95.5dB |
| DAC |
Burr-Brown make PCM1796x1 |
| <Output> |
| Analog output |
XLR: 4Vrms (hot No. 2)
RCA:2Vrms
|
| Digital output |
Toslink: One line
Coaxial: One line
AES/EBU:1 line (No. XLR/2 -- hot) |
| Headphone output |
6.3mmx1 (15ohm-150ohm) |
| <General> |
| Power source |
AC100V, 50Hz/60Hz |
| Power consumption |
10W |
| Dimensions |
Width 435x height 101x depth of 310mm (a leg, a
terminal included) |
| Weight |
4.6kg |
| Attachment |
AC cable
Remote control |
|
|
|