Matrix Audio MA-1 Flagship Power Amplifier

The Matrix Audio MA-1 Flagship Power Amplifier embodies the essence of Acoustic Truth by delivering an accurate representation of sound in all its dynamic intricacies. Its advanced engineering minimizes distortion while maximizing power delivery, ensuring the purest audio experience.

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The MA-1 utilizes a multi-triode in parallel push-pull output configuration with 10 ONSEMI high-power transistors per channel, effectively reducing output impedance and enabling high bias current operation. This design allows for extraordinary power output of 250W at 8-ohms and 450W at 4-ohms, facilitating robust performance under dynamic conditions. Independent transformers and a dual-channel design, featuring a total power supply of 1250VA, contribute to improved channel isolation and lower noise. Each channel's substantial filter bank comprises 14 parallel 6,800µF capacitors, yielding a total capacitance of 190,000µF, enhancing the amplifier’s ability to respond to rapid current demands without compromising audio fidelity.

Key Features

• Multi-Triode In Parallel Push-Pull Output: Uses a combination of 10 high-power transistors in each channel for reduced output impedance, enabling a powerful and dynamic sound reproduction.
• Independent Dual-Channel Design: Each channel has its own transformer, assuring minimal interference and optimal performance for both channels.
• High Power Supply Capacity: Equipped with a total power supply of 1250VA, it supports high transient demands, making it suitable for a wide range of speakers.
• Substantial Filter Capacitors: The use of 14 parallel capacitors in each channel lowers equivalent internal resistance, providing flexibility for substantial current outputs during musical peaks.
• Adjustable Gain Levels: Featuring two selectable gain levels (+30dB and +24dB) to accommodate various pre-amps and speaker systems, allowing for optimal integration.
• Stereo and Mono Modes: Capable of functioning in both stereo and mono modes, maximizing compatibility with different speaker configurations.

Technical Specifications

• Output Power (8-ohm): 250W per channel
• Output Power (4-ohm): 450W per channel
• Power Supply: ±80V
• Total Power Supply Capacity: 1250VA
• Static Power Consumption: 300W
• Filtering Capacitor Capacity: 190,000µF total
• Gain Levels: +30dB (normal), +24dB (attenuated)
• Circuit Modules: Isolated cavities for reduced interference

We ship via specialized freight carriers who understand the value of your investment. Your equipment arrives fully insured and ready to integrate into your system. Delivery typically occurs within 5-7 business days.

Due to the precise nature of high-end acoustic equipment, returns are accepted within 14 days of delivery. Items must be in flawless, factory-new condition and in their original packaging. Please note that unsealed equipment is subject to a restocking fee, and return freight is the responsibility of the buyer.