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In true PLINIUS tradition we have approached the
development of our CD Player from a different angle. We have always felt that
the potential of Redbook CD has held promise but has been short on delivery. In
our research we have listened long and hard to SACD and other formats but we
have elected to stick with Redbook because of the results achieved and to
support the extensive CD collections our customers already have.
Our DAC
development has been time consuming. An initial false start using some of the
latest technology (asynchronous upsampling, and bitstream conversion) lead to a
disappointing sonic result. We then re-thought and developed a DAC following a
very conservative path. Noting the DIY enthusiast's endorsement of simple
solutions, and with our general philosophy of avoiding unnecessary complexity,
we evaluated a DAC design that used simple synchronous oversampling, and a
multibit DAC. This needed no additional analogue filtering, and was in keeping
with our like of simplicity. The outcome was more than we expected. This design,
coupled with a low jitter master clock feeding the transport, has delivered
Redbook CD performance that surpasses that which we have previously
heard.
Physically the PLINIUS CD101 matches our range of Integrated, Pre
and Power Amplifiers. The operational styling of the CD101 has only one control
button on the front panel with all other functions driven from the distinctive
remote control. The remote
control also has some basic functions allowing volume and mute adjustment on
PLINIUS Pre and Integrated Amplifiers. We put much effort into understanding the
interface requirements, and decided that as music is the goal, the interface
should distract as little as possible. Considering the user interaction with
vinyl replay, where there are no digital track-time-elapsed displays, and the
focus is on just listening to music, we decided to make the user interaction
with the CD101 similar. The display consists of a series of micro LEDs showing
the progress of the tracks through the disc. This is simple, elegant, and
directs the listener's focus to the music and away from the
technology.
The mechanical design has also seen much effort go into
ensuring the transport is isolated, and the chassis is well damped. We have
developed a substantial tray support and bearing system, and applied damping
material and compliance where necessary. The build quality is beyond
reproach.
As with other PLINIUS products it is the
music that matters most. The CD101 is a worthy addition to our range.
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Frequency
Response:20Hz to 20kHz ±0.2dB.
Distortion: <0.01% THD
at rated input level.
Hum & Noise: -100dB at rated input
level, A Weighted.
Maximum Output Level: 2V RMS into 10kohms
or higher.
Output Source Impedance: Typically
100ohms
Digital Output Impedance:
75ohms
Dimensions: Height 105mm (4"), Width 450mm (17.75"),
Depth 400mm (15.75"), Weight 10kg (22lb). |
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