MER INFORMATION HÄR
The proprietary LxDTM disc drive mechanism at the heart of the LUXMAN ‘D’ Series offers overwhelming rigidity for high precision, accurate signal processing. In addition, the D-05u achieves profound musical expression above its class due to the advanced digital circuits that support up to 192kHz/32-bit PCM and 5.64 MHz DSD and high sound quality buffer circuits with fully balanced configuration.
The D-05u embodies an evolving listening style in as‘digital media player’, the uppermost of the music reproduction systems.
The jitter of USB signals is completely eliminated by the dedicated DSP via asynchronous communication, whilst the jitter of CD or S/PDIF signals is eliminated by the embedded DAIR high-precision clock.
A dedicated jitter reduction chip eliminates jitter from SACD signals. In addition, the D-05u features a low phase noise clock module that reduces noise near the oscillating frequency and therefore improves the accuracy of the entire signal transmission.
The design of the D-05u ensures that signals read by the LxDTM are sophisticatedly digitized into analog signals through a high-precision converter and then output through a high grade analog amplification circuit.
The D-05u has achieved a reduction in the impedance of the differential output of the D/A converter, PCM1795, operated at the monaural mode with the use of a high sound quality buffer circuit with fully balanced configuration (identically configured amplifier x 4 units).
This unit enables next stage components such as an integrated amplifier or a control amplifier to be powerfully driven by the D-05u.
Thanks to a built-in function, a digital filter is selectable from 2 types for PCM signals, and a tone is selectable from 2 types made by the analog FIR filter for DSD signals.
The cabinet of the D-05u has a complex structural design utilising a loopless and shielded chassis that acts as a countermeasure against magnetic field, ground impedance and digital noise.
A USB input terminal supporting DSD/PCM signals, as well as coaxial line and optical line input/output terminals support up to 192 kHz/24-bit PCM and are provided for the digital signals.
An asymmetrical, left-sided mechanism layout as opposed to the ‘usual’ centered mechanism structure is adopted after careful consideration of sufficient space for voluminous analog circuit, ideal flow for all kinds of signals, oscillatory path, and weight balance.
What is more, the D-05u introduces a ‘box structure’, using a strong chassis to solidly enclose the whole mechanism and effectively cut out external vibration.
* LxDTM is an abbreviation for Luxman original Disc Transport Mechanism.
The display features a dimmer function(brightness switching) that includes ‘lighting off’ and ‘zoom display’ modes that allows the display to be more visible from a distance.
The following file formats are supported and those formats are used by major music distribution sites: FLAC/ALAC/WAV/AIFF/MP3 and DSF/DSDIFF.