LUXMAN D-03R Digital Player
Rediscover Your Music Collection with the LUXMAN D-03R Digital Player
The LUXMAN D-03R Digital Player is a premium high-fidelity CD player and DAC designed for music enthusiasts who demand exceptional sound quality from both physical media and modern digital sources. Combining decades of engineering expertise with advanced digital audio technology, the D 03R delivers a remarkably refined listening experience that brings new life to your treasured CD collection while supporting the latest high-resolution audio formats.
Built as the successor to the acclaimed D 03X, this sophisticated CD player and standalone DAC integrates state-of-the-art digital processing, dual mono DAC architecture, precision clock technology, and a meticulously engineered analogue output stage. Whether you are revisiting classic compact discs, streaming high-resolution audio from a computer, or integrating it into a premium hi-fi system, the D 03R offers extraordinary musical performance and long-term reliability.
Perfectly balancing traditional craftsmanship with modern innovation, the D 03R is designed to be a lifelong companion for serious music lovers.

Key Features of the LUXMAN D-03R Digital Player
Premium CD Player and High Resolution DAC
The D 03R combines a dedicated CD transport with a high-performance digital-to-analogue converter, making it an ideal solution for audiophiles seeking versatility and superior sound quality.
Key highlights include:
- Dedicated single laser CD transport mechanism
- Dual ROHM BD34352EKV DAC chips in dual mono configuration
- Support for PCM up to 384 kHz and 32-bit via USB
- Native DSD playback up to 22.5 MHz
- Full MQA decoding support, including MQA CD and MQA files
- User-selectable digital filters
- Ultra-low phase noise master clock circuitry
- Standalone DAC functionality for external digital sources

Advanced DAC Technology for Exceptional Sound Quality
At the heart of the D 03R are two premium ROHM BD34352EKV DAC chips operating in a dual mono configuration. This architecture minimises channel interference and maximises stereo separation, resulting in greater detail, enhanced imaging, and a more natural musical presentation.
The advanced digital processing engine converts standard CD audio into stunningly refined analogue sound, extracting more information from recordings while preserving tonal accuracy and musicality.
For listeners seeking a high-end DAC for computer audio, network transports, or digital music servers, the D 03R offers outstanding performance across multiple digital formats.

Precision Clocking and Low Jitter Performance
Accurate timing is critical to achieving realistic sound reproduction. The LUXMAN D 03R incorporates dedicated low-jitter circuits for each digital input alongside an ultra-low phase noise master clock module.
This advanced timing architecture reduces digital distortion and ensures greater clarity, smoother dynamics, and improved spatial accuracy throughout the frequency range.
The result is a listening experience that feels effortless, natural, and emotionally engaging.
Dedicated CD Transport Engineered for Musical Accuracy
Unlike universal disc mechanisms, the D 03R employs a dedicated single laser transport specifically designed for compact disc playback.
The transport is housed within a highly rigid structure featuring:
- Thick 3.2 mm steel mounting base
- Reinforced steel top plate
- Enhanced vibration suppression
- Stable and accurate disc reading
- Fast operational response
This robust construction helps maintain signal integrity and ensures reliable long-term performance.
Fully Balanced Analogue Output Stage
After digital conversion, audio signals pass through a carefully designed analogue stage featuring custom LUXMAN components, optimised circuit layouts, and high-quality OFC internal wiring.
The fully balanced I-V conversion stage and low impedance buffer circuits deliver:
- Exceptional transparency
- Superior dynamic expression
- Greater tonal richness
- Improved control and authority
- Outstanding stereo imaging
This sophisticated analogue section allows the D 03R to integrate seamlessly with high-performance amplifiers and audio systems.
Comprehensive Digital and Analogue Connectivity
The LUXMAN D 03R offers extensive connection options for modern and traditional audio systems.
Analogue Outputs
- Gold-plated RCA outputs
- Professional-grade Neutrik XLR balanced outputs
Digital Inputs
- USB Audio input
- Optical S/PDIF input
- Coaxial S/PDIF input
Digital Outputs
- Optical output
- Coaxial output
Supported Audio Formats
- PCM up to 384 kHz and 32-bit
- DSD up to 22.5 MHz
- DoP compatibility
- MQA decoding support
These extensive connectivity options make the D 03R an ideal DAC for computers, music servers, network streamers, and legacy digital components.

Elegant Design with High-Resolution OLED Display
The D-03R combines timeless aesthetics with modern usability. Its beautifully finished front panel features a premium blasted white finish that complements any high-end audio system.
The large high-resolution OLED display provides:
- Clear playback information
- Zoom display mode for distant viewing
- Four dimmer levels
- Automatic brightness adjustment
- Enhanced readability
The clean control layout ensures intuitive operation while maintaining the elegant appearance expected from LUXMAN.

High-Capacity Power Supply for Superior Stability
Power quality plays a vital role in audio performance. The D 03R incorporates a generously specified power supply system featuring:
- Large power transformer
- Independent regulation for digital, analogue, and transport circuits
- Increased DAC power supply capacitance
- Low noise circuit design
- Shielded loopless chassis construction
These design elements help reduce noise, improve stability, and support exceptional sonic performance.

Premium Aluminium Remote Control
Included with the D 03R is a beautifully crafted aluminium remote control that provides complete access to playback and system functions.
Users can easily control:
- CD playback
- Input selection
- Display dimming
- Zoom functions
- System settings
Additional rear panel control connections support future integration with advanced control systems.

LUXMAN Audio Player Software
For users connecting the D 03R to a Windows PC or Mac, LUXMAN provides its dedicated high-resolution playback software.
Supported formats include:
- FLAC
- ALAC
- WAV
- AIFF
- MP3
- DSF
- DSDIFF
The software offers simple operation and optimised playback for audiophile-quality music reproduction.

Why Choose the LUXMAN D-03R Digital Player?
The LUXMAN D 03R is far more than a CD player. It is a complete digital audio solution designed for discerning listeners who value musical accuracy, engineering excellence, and long-term reliability.
Whether you are enjoying a cherished CD collection, exploring high-resolution downloads, or building a reference-level hi-fi system, the D 03R delivers exceptional sound quality, outstanding versatility, and timeless craftsmanship.
Frequently Asked Questions of the LUXMAN D-03R Digital Player
Is the LUXMAN D 03R only a CD player?
No. The D 03R functions as both a dedicated CD player and a standalone high-performance DAC for external digital sources.
What DAC chips are used in the D 03R?
The D 03R uses dual ROHM BD34352EKV DAC chips configured in a dual mono architecture for superior channel separation and sound quality.
Does the D 03R support high-resolution audio?
Yes. It supports PCM playback up to 384 kHz and 32-bit and DSD playback up to 22.5 MHz through its USB input.
Does the D 03R support MQA?
Yes. The player offers full MQA decoding for MQA CDs and MQA files, along with a bypass mode for users who prefer non-MQA playback.
Can I connect a computer to the D 03R?
Yes. The USB input allows direct connection to Windows PCs and Macs for high-resolution audio playback.
Does the D 03R feature balanced outputs?
Yes. It includes high-quality Neutrik XLR balanced outputs in addition to gold-plated RCA outputs.
What makes the D 03R different from a standard CD player?
The D 03R combines a dedicated CD transport, dual mono DAC design, ultra-low jitter clocking, advanced digital processing, balanced analogue circuitry, and high resolution audio support, delivering significantly higher performance than conventional CD players.
Experience the Finest in Digital Audio
Bring your music collection to life with the LUXMAN D 03R. Combining reference-quality CD playback, advanced DAC technology, premium construction, and exceptional musicality, it is the ideal choice for audiophiles seeking a truly immersive listening experience. Order the LUXMAN D 03R today and discover digital audio at its finest.
Specifications of the LUXMAN D-03R Digital Player
| Supported Discs | CD, MQA-CD |
|---|---|
| Supported Sampling Frequencies | USB Input (PCM): 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz (16, 24, 32-bit) USB Input (DSD): 2.8 MHz, 5.6 MHz, 11.2 MHz, 22.5 MHz (1-bit) Coaxial / Optical Input: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz (16, 20, 24-bit), 2.8 MHz (DoP) |
| Analogue Output Voltage / Impedance | Unbalanced: 2.4 V / 300 Ω Balanced: 2.4 V / 600 Ω |
| Frequency Response | CD: 5 Hz to 20 kHz (+0, -1.0 dB) Coaxial / Optical: 5 Hz to 47 kHz (+0, -3.0 dB) USB: 5 Hz to 47 kHz (+0, -3.0 dB) |
| Total Harmonic Distortion | CD: 0.002% Coaxial / Optical: 0.001% USB: 0.001% |
| S/N Ratio (IHF-A) | CD: 110 dB Coaxial / Optical: 118 dB USB: 118 dB |
| D/A Converter | ROHM BD34352EKV (Monaural Mode) × 2 |
| Power Supply | 230 V (50 Hz) / 115 V (60 Hz) |
| Power Consumption | 16 W |
| Dimensions (W × H × D) | 440 × 133 × 410 mm |
| Depth Notes | Front side knob of 2 mm and rear side terminal of 8 mm included in the depth measurement |
| Net Weight | 13.2 kg |
| Accessories Included | Remote Control (RD-28), Power Cable |


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