{"product_id":"matrix-audio-ma-1-power-amplifier","title":"Matrix Audio MA-1 Power Amplifier","description":"\u003ch2 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\" style=\"color: rgb(255, 128, 0);\"\u003eMatrix Audio MA-1 Power Amplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\" style=\"color: rgb(255, 128, 0);\"\u003eFlagship Class Ab Power Amplifier For High-Performance Stereo \u0026amp; High-End Audio Systems\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan lang=\"EN\" style=\"color: rgb(255, 255, 255);\"\u003eThe Matrix Audio MA-1 is a flagship Class AB power amplifier engineered for demanding high-fidelity systems where power, control and musical refinement are equally important. Designed as the power amplification partner for Matrix Audio's M Series, the MA-1 combines substantial current capability with a carefully engineered dual-channel architecture to deliver authoritative, detailed and controlled performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EN\" style=\"mso-ansi-language: EN;\"\u003eWith 250W RMS per channel into 8\u003c\/span\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ and 450W RMS per channel into 4Ω in Stereo\/Mono mode, the MA-1 provides the power required to drive demanding loudspeakers with confidence. For systems requiring even greater output, Bridged mode increases capability to 500W RMS into 8Ω and up to 900W RMS into 4Ω with music signals.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 128, 0);\"\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eFlagship Class AB Design – Matrix Audio's first Class AB power amplifier, developed as part of the company's flagship M Series.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e250W RMS \u003c\/span\u003e× 2 at 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ – Delivers substantial stereo power with demanding loudspeakers.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e450W RMS \u003c\/span\u003e× 2 at 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ – Provides increased current capability for lower-impedance loads.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eUp to 900W RMS Bridged Output – Bridged operation delivers up to 500W at 8Ω and 900W at 4Ω with music signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eStereo, Mono \u0026amp; Bridged Modes – Flexible operating configurations allow the MA-1 to adapt to different high-end system architectures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eDual-Mono Power Supply Architecture – Independent transformers for the left and right channels provide a total power supply capacity of 1,250VA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e190,000\u003c\/span\u003eµF Filtering Capacity – Each channel uses 14 parallel-connected 6,800µF capacitors for substantial power-supply filtering.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e10 High-Power ONSEMI Transistors Per Channel – Parallel push-pull output circuitry is designed to reduce output impedance and provide strong current delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eSelectable Gain – Two gain settings, +24dB and +30dB, allow better matching with different preamplifiers and loudspeakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eIntelligent Silent Cooling – Temperature monitoring automatically controls the ultra-quiet 7.4-inch cooling fan when additional cooling is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003ePower \u0026amp; Control For Demanding Loudspeakers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eThe MA-1 is designed around a high-current Class AB amplification stage. Each channel uses ten high-power ONSEMI transistors in a parallel push-pull configuration, operating with a high bias current to achieve low output impedance and strong current delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eIn Stereo\/Mono mode, the amplifier delivers 250W RMS × 2 into 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ and 450W RMS \u003c\/span\u003e× 2 into 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ. Bridged operation increases the available output to 500W RMS into 8Ω and 900W RMS into 4Ω when using music signals, making the MA-1 particularly well suited to high-end loudspeakers that demand substantial amplifier headroom.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 128, 0);\"\u003eFlexible Stereo, Mono \u0026amp; Bridged Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eThe MA-1 can be configured to suit different system requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eStereo Mode provides conventional left and right channel amplification for a high-performance stereo system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eMono Mode allows the amplifier to be used in configurations where each amplification unit is dedicated to a channel, making it suitable for advanced high-end system configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eBridged Mode combines the amplification capability of two MA-1 units to provide substantially greater output for loudspeakers with demanding power requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 128, 0);\"\u003eMassive Dual-Mono Power Supply\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eA high-performance power amplifier requires a power supply capable of responding quickly to demanding musical transients. The MA-1 uses independent transformers for its left and right channels, creating a dual-channel power supply architecture with a total capacity of 1,250VA.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eEach channel incorporates 14 parallel-connected 6,800\u003c\/span\u003eµF capacitors. The combined filtering capacity across both channels reaches 190,000µF. Using multiple capacitors in parallel helps reduce equivalent internal resistance and supports high-current output requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eAdjustable Gain For System Matching\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eThe MA-1 provides two selectable gain levels: +24dB and +30dB. This allows the amplifier to be better matched with different preamplifiers and loudspeaker combinations, providing greater flexibility when integrating the amplifier into a carefully calibrated high-end system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eEngineered H-Frame Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eMatrix Audio developed a dedicated H-shaped structural platform for the M Series. The MA-1 uses a 20mm CNC-machined aluminium plate as the core support structure, with internal components mounted around the central frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eSeparate internal cavities help isolate different circuit modules, while the left and right channel circuits are arranged symmetrically. This approach combines mechanical rigidity with thoughtful internal organisation and contributes to the MA-1's distinctive industrial design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eIntelligent \u0026amp; Silent Cooling\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eDespite its substantial power capability, the MA-1 is designed to manage thermal performance intelligently. Two temperature sensors continuously monitor the main heatsink, while an ultra-quiet 7.4-inch fan automatically adjusts its speed when additional cooling is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eThe isolated airflow path is designed so that electronic components do not sit directly within the airflow channel, helping minimise dust accumulation during long-term operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eRefined Matrix Audio Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eThe MA-1 introduces Matrix Audio's new M Series design language, combining a minimalist exterior with an intricate pattern of circular perforations across the chassis. These varying openings contribute to the amplifier's distinctive appearance while supporting airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eA substantial CNC-machined aluminium structure, carefully finished surfaces and symmetrical internal architecture give the MA-1 the physical presence expected from a flagship high-end power amplifier.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eFlagship Class AB power amplifier.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e250W RMS × 2 at 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ in Stereo\/Mono mode.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e450W RMS \u003c\/span\u003e× 2 at 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ in Stereo\/Mono mode.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e500W RMS \u003c\/span\u003e× 1 at 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ in Bridged mode.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e900W RMS \u003c\/span\u003e× 1 at 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ in Bridged mode with music signal.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eXLR balanced and RCA unbalanced analogue inputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eSelectable +24dB \/ +30dB gain.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003e1,250VA total power supply capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003e190,000\u003c\/span\u003eµF total filtering capacitance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eIndependent left and right channel transformers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eParallel push-pull output stage using 10 high-power transistors per channel.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eIntelligent temperature-controlled cooling fan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eDC 6–12V trigger input and DC 12V trigger output.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e42.4kg chassis designed for high-end system installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eModel: MA-1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eAmplification: Class AB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eXLR Input Impedance: 40k\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eRCA Input Impedance: 20kΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eInput Sensitivity – Stereo\/Mono: 1.48Vrms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eInput Sensitivity – Bridged: 1Vrms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eOutput Power – Stereo\/Mono: 250W RMS \u003c\/span\u003e× 2 @ 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eOutput Power – Stereo\/Mono: 450W RMS \u003c\/span\u003e× 2 @ 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eOutput Power – Bridged: 500W RMS \u003c\/span\u003e× 1 @ 8\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eOutput Power – Bridged: 900W RMS \u003c\/span\u003e× 1 @ 4\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eΩ (Music Signal)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eFrequency Response: 20Hz–20kHz (+0, -0.15dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eHigh-Frequency Extension: 160kHz @ -3dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eSNR: 119dB @ +24dB gain, A-weighting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eSNR: 123dB @ +30dB gain, A-weighting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eTHD+N: \u0026lt;0.02% @ 250W \/ 8Ω in Stereo\/Mono mode\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eTHD+N: \u0026lt;0.06% @ 500W \/ 8Ω in Bridged mode\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eCrosstalk: -125dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eGain: +24dB \/ +30dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eSpeaker Impedance: 2–16Ω in Stereo\/Mono mode; 4–16Ω in Bridged mode\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eDamping Factor: 350 @ 8Ω \/ 1kHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eTrigger Input: DC 6–12V \u0026lt;10mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eTrigger Output: DC 12V \/ 50mA maximum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003ePower Supply: AC 100–120V or AC 220–240V, 50\/60Hz, factory fixed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eStandby Power Consumption: \u0026lt;1W\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eIdle Power Consumption: 250–350W\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan lang=\"EL\" style=\"color: rgb(255, 255, 255);\"\u003eMaximum Power Consumption: \u0026lt;1250W\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003cspan lang=\"EL\" style=\"mso-ansi-language: EL;\"\u003eDimensions: 430 \u003c\/span\u003e× 518 × 201mm (W × D × H)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eWeight: 42.4kg (93.5lb)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eIn The Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eMatrix Audio MA-1 Power Amplifier\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003ePower Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTrigger Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eUser Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: rgb(255, 255, 255);\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eWarranty Card\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eWhy Buy From Soundtrails\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eA flagship power amplifier performs at its best when it is correctly matched with the preamplifier, loudspeakers, source components and room. The MA-1 is designed for serious high-end systems where amplifier capability, system matching and installation quality all matter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eAt SoundTrails, our Audio Video Architects can help you select and integrate Matrix Audio components with the right loudspeakers, preamplification and source equipment for your listening environment. From system design and product selection to professional installation and after-sales support, we focus on creating complete high-performance audio systems rather than simply supplying individual components.\u003c\/span\u003e\u003cspan lang=\"EN\" style=\"mso-ansi-language: EN;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"SoundTrails","offers":[{"title":"Default Title","offer_id":54558032068881,"sku":null,"price":831990.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/0208\/1041\/files\/matrix-audio-ma-1-power-amplifier-971_2000x2000_8988b984-4982-4b8a-96b1-2ee22abb8bad.webp?v=1788501958","url":"https:\/\/soundtrails.in\/products\/matrix-audio-ma-1-power-amplifier","provider":"SoundTrails","version":"1.0","type":"link"}