MATRIX AUDIO MD-1P

The Matrix Audio MD-1P is presented as an integrated power amplifier with advanced music streaming features, designed to offer a complete and innovative solution for those who want to build a high-level Hi-Fi system without the complications and bulk typical of traditional setups. This device combines in a single chassis a 300-watt per channel amplifier at 8 ohms and an integrated streaming platform, capable of easily driving both bookshelf and floor-standing speakers, ensuring robust power and impeccable sound quality.

The high-efficiency amplification technology allows the MD-1P to deliver high power while simultaneously reducing energy consumption and heat generation, while the advanced PWM signal processing minimizes distortion, ensuring clean, detailed, and faithful sound that satisfies even the most demanding audiophiles. Special attention is given to the speaker terminals, made of solid pure copper plated in gold, which guarantee a solid, low-resistance connection, preserving every nuance of the audio signal. The MD-1P version further offers two pairs of terminals, allowing two sets of speakers to be connected simultaneously and quickly switched between via infrared remote control for an even more flexible and convenient Hi-Fi experience.

The digital processing system features a dual custom femtosecond clock architecture, designed to provide precise timing references for the standard frequencies of 44.1 kHz, 48 kHz, and their multiples. These clocks work in synergy with a high-speed FPGA that applies proprietary algorithms to reduce jitter and improve the temporal accuracy of the digital signal, giving the music an airy and natural feeling that is difficult to achieve with other devices.

Volume control is based on a digitally controlled analog preamplifier with a precision of 256 adjustment levels, from -80 dB to +12 dB in 0.5 dB steps. This system eliminates the mechanical wear typical of traditional potentiometers and optimizes the output curve to maintain perfect phase synchronization between channels, preserving the three-dimensionality of the soundstage even at low volumes. Additionally, it is possible to adjust channel balance in 12 steps to compensate for any imbalances caused by room acoustics or speaker placement.

The MD-1P features preamplified outputs and two dedicated subwoofer outputs with synchronized volume control, facilitating integration in 2.1 systems and even larger environments that require dual subwoofers. A trigger port enables automatic power on/off synchronization with active subwoofers or other external devices, eliminating the need for manual intervention and enhancing user convenience.

For vinyl enthusiasts, the MD-1P integrates a finely tuned low-noise MM phono stage with RIAA curve, allowing direct connection of a turntable to enjoy the analog experience with the simplicity of a modern, integrated system.

Analog connectivity includes balanced XLR and unbalanced RCA inputs, compatible with a wide range of sources, from professional equipment to common home devices. The device can also operate in Bypass mode, disabling the internal preamplifier and functioning as a pure power amplifier, ideal for integration into multichannel AV systems.

On the digital side, the MD-1P offers up to four optical and coaxial inputs, an HDMI ARC input to connect the TV, and a USB Audio input to handle high-quality audio from computers. Bluetooth 5.0 connectivity supports high-quality codecs such as aptX, aptX HD, LDAC, AAC, and SBC, ensuring faithful and detailed wireless playback up to 96 kHz for high-fidelity music listening without wires.

Network connection can be made via Gigabit Ethernet, the best choice for stable transmission of high-resolution PCM and DSD audio streams, or via Wi-Fi 6, which ensures fast and reliable connection even in environments where wiring is difficult.

The integrated operating system allows direct access to high-resolution streaming services such as TIDAL, Qobuz, HIGHRESAUDIO, and internet radio, supporting popular protocols including Roon Ready, Audirvana, TIDAL Connect, Spotify Connect, AirPlay2, QPlay, and UPnP/DLNA, ensuring full compatibility with any digital ecosystem.

A convenient NVMe SSD slot located under the device allows quick installation of an internal storage unit, powered by a dedicated ultra-low-noise circuit ideal for maintaining a quiet operating environment. Thanks to the SMB protocol, the device’s storage is accessible from other computers on the network and can function as a NAS server for music streaming on multiple devices. By connecting a USB CD drive and using the MA Remote app, users can easily digitize their CDs, storing them directly in the internal SSD and combining the original sound quality with the convenience of digital management.

Specifications:

• Digital inputs: coaxial and optical; HDMI ARC; USB Audio
• High-resolution Bluetooth: Bluetooth 5.0; operating range 10–15 m; supported codecs: aptX, aptX HD, AAC, SBC, LDAC; sampling rates: PCM 16 bit/44.1 kHz, 48 kHz, 96 kHz
• Analog inputs: XLR; RCA
• Phono input: MM phono stage; frequency response: RIAA; input impedance: 47 kΩ/100 pF; gain: +40 dB
• Preamp outputs: RCA; subwoofer output
• Speaker output: Output power: 2 x 300 W RMS @ 8 Ω; output impedance: <3 mΩ; frequency response: 20–20 kHz ±0.1 dB, 45 kHz @ -3 dB; signal-to-noise ratio: 122 dB A-weighted; crosstalk: -120 dB; gain: +33 dB; speaker impedance: A or B 2–16 Ω, A and B 4–16 Ω
• USB: USB 3.0; max power output: 5 V / 1 A
• Power supply: AC voltage 100–240 V, 50/60 Hz; standby power consumption: <5 W; idle power consumption: <45 W; max power consumption: <1250 W
• Dimensions: width 430 mm; depth 331 mm; height 96 mm
• Weight: 7.6 kg