MATRIX MD-1

The MD-1 and MD-1P are meticulously crafted power amplifier by Matrix Audio, innovatively integrating a music streamer and a power amplifier into one device while incorporating a comprehensive streaming ecosystem. With just a single unit and a pair of passive speakers, you can build a high-quality Hi-Fi system, eliminating the complexity of traditional setups and offering a new, convenient solution for seamless home audio experiences.

The MD-1 and MD-1P deliver outstanding power output. The MD-1 provides 150W per channel at 8 ohms, while the MD-1P offers an even more powerful 300W per channel at 8 ohms. Both bookshelf and floor-standing speakers can be effortlessly driven. Utilizing high-efficiency amplification technology, these amplifiers achieve strong power output with lower energy consumption, reducing heat generation. Advanced PWM signal processing technology effectively minimizes audio signal distortion, ensuring pure, detailed, and flawless sound reproduction - perfectly catering to audiophiles' stringent demands for sound quality.

Matrix Audio's custom-designed gold-plated solid pure copper speaker terminals ensure lower resistance and a secure grip on speaker cables, preserving every detail of the audio signal. The MD-1P goes even further, with two pairs of terminals, allowing two pairs of speakers to be connected simultaneously. Users can easily switch between them via IR remote for quick A/B comparisons, offering a more convenient Hi-Fi experience.

The digital audio processing section features a dual femtosecond clock architecture with two custom-designed femtosecond clocks by Matrix Audio, providing precise reference signals for 44.1kHz, 48kHz, and their multiples. Combined with a high-speed FPGA implementing Matrix Audio’s clock division and jitter reduction algorithms, it minimizes phase jitter and enhances audio data accuracy, resulting in an "airy" sound.

Featuring a 256-step high-precision digitally controlled analog preamp volume system, it eliminates the sound degradation caused by mechanical wear in traditional potentiometers. Supporting fine adjustments from -80dB to +12dB with 0.5dB steps, it optimizes the voltage output curve through advanced algorithms to ensure perfect phase synchronization between the left and right channels, preserving soundstage integrity even at low volumes. Additionally, a 12-step channel balance compensation allows for fine-tuning based on speaker placement and listening environment.

Equipped with preamp and subwoofer output ports featuring synchronized volume control, allowing seamless integration with external power amplifiers. The low-frequency output precisely delivers audio signals below 150Hz, making it easier to connect an active subwoofer and extend the ultra-low-frequencies. The MD-1P goes even further, with dual low-frequency outputs, ensuring perfect compatibility for larger listening spaces requiring dual subwoofers. Additionally, a trigger interface enables power synchronization with active subwoofers, eliminating the need for manual power switching and enhancing convenience.

We built a MM cartridge phono preamp with finely tuned low-noise RIAA curve. Simply connect your turntable’s phono output to the MD-1/MD-1P to effortlessly set up a complete vinyl playback system. Immerse yourself in the unique musical charm of vinyl records, making it incredibly convenient for those exploring the vinyl experience.

Equipped with XLR balanced and RCA unbalanced line inputs, the MD-1/MD-1P compatible with nearly all audio devices featuring analog outputs. Whether it's professional studio gear or common home audio devices, integration is effortless. Additionally, the input can be set to Bypass Mode, allowing the unit to function as a pure power amplifier. This feature greatly enhances connectivity with AV multi-channel systems, making it ideal for both Hi-Fi music listening and home theater applications.

Featuring up to four optical and coaxial inputs, it effortlessly accommodates multiple devices in a home entertainment setup, whether it’s a set-top box, gaming console, or Blu-ray player. The HDMI ARC interface enables high-quality audio transmission from your TV, while the USB Audio input allows seamless computer audio playback. This ensures that music from both your TV and computer can be enjoyed through a high-fidelity sound system.

For situations where high-resolution streaming is not convenient, the MD-1 and MD-1P also offer HD Bluetooth playback. Featuring Bluetooth 5.0, they support audio transmission up to 96kHz and multiple high-quality codecs including ptX, aptX HD, AAC, SBC, and LDAC. This ensures that audio streamed to your sound system maintains exceptional detail and overall listening quality, allowing you to enjoy high-fidelity music anytime, anywhere.