{"product_id":"yamaha-ma2030a-class-d-mixer-amplifier","title":"Yamaha MA2030A Lo-Z \/ Hi-Z Switchable Class-D Mixer Amplifier","description":"\u003cp\u003eThe Yamaha MA2030A is a Lo-Z \/ Hi-Z switchable Class-D mixer amplifier designed for background music and microphone applications in commercial environments. It delivers 30W x 2 channels in low-impedance mode and 60W x 1 channel in high-impedance mode (70V\/100V), making it ideal for retail stores, restaurants, offices, and public spaces. Its compact 1U rack-mount design combines power efficiency with simple, intuitive operation.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/KP6dy1Tig3U\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Inputs and Built-In DSP Processing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MA2030A offers versatile connectivity with 2 microphone inputs and 3 selectable stereo inputs, allowing easy integration of music sources and paging microphones. Advanced DSP functions enhance both music playback and speech clarity, including Feedback Suppressor, Priority Ducker, and Leveler. Bass and treble stereo source EQ with an enhancer function enables fine tonal adjustment, while the built-in high-pass filter ensures clean, controlled sound.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Speaker Support and Expandable Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupporting both low-impedance (3Ω \/ 4Ω \/ 8Ω) and high-impedance (70V \/ 100V) speaker systems without external transformers, the MA2030A offers exceptional installation flexibility. It includes speaker EQ optimized for Yamaha VXC and VXS series speakers, ensuring consistent and balanced output. Service zones can be expanded by adding a PA2030a power amplifier, making the system scalable as needs grow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient, Reliable, and Environmentally Friendly Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePowered by a highly efficient Class-D amplifier, the MA2030A delivers reliable performance with low power consumption and silent fan-less cooling. Intelligent protection circuitry safeguards both the amplifier and connected speakers, ensuring long-term stability. Certified as an ENERGY STAR® and Yamaha Eco Product, the MA2030A also features auto standby to reduce power usage, making it a dependable and eco-conscious choice for everyday commercial audio applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1%: 3Ω): \u003c\/strong\u003e30W x 2 (20ms Burst)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1%: 4Ω): \u003c\/strong\u003e30W x 2 (20ms Burst)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1%: 8Ω): \u003c\/strong\u003e30W x 2 (20ms Burst)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Impedance 100V Line: \u003c\/strong\u003e60W x1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Impedance 70V Line: \u003c\/strong\u003e60W x1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Harmonic Distortion: \u003c\/strong\u003e≤0.1% (Stereo in to Speaker out @1kHz, Half power, 3Ω\/4Ω\/8Ω), ≤0.2%\u003c\/p\u003e\n\u003cp\u003e(Stereo in to Speaker out @1kHz, Half power, 70V\/100V)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e0dB, -2.5dB, +1.0dB (Stereo in to Line out, 20Hz–20kHz), 0dB, -3.0dB, +1.0dB\u003c\/p\u003e\n\u003cp\u003e(Stereo in to Speaker out, 50Hz–20kHz, 1W, 3Ω\/4Ω\/8Ω), 0dB, -3.0dB, +1.0dB (Stereo in to Speaker out,\u003c\/p\u003e\n\u003cp\u003e90Hz–20kHz, 1W, 70V\/100V)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrosstalk: \u003c\/strong\u003e≤ -70dB (Stereo in to another Stereo in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Output: \u003c\/strong\u003eBarrier strip x2 pairs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLine Out: \u003c\/strong\u003eStereo RCA pin (unbalanced)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControl Ports: \u003c\/strong\u003eRJ-45 (for DCP1V4S)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMic Input: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC IN 1: \u003c\/strong\u003eXLR combo jack (balanced)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC IN 2: \u003c\/strong\u003e3.5mm Euroblock (3-pin, balanced)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStereo Input: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST IN 1: \u003c\/strong\u003e3.5mm stereo mini phone (unbalanced)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST IN 2 \/ ST IN 3: \u003c\/strong\u003eStereo RCA pin (unbalanced)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMic input: \u003c\/strong\u003e-76dBu (Sensitivity), -66dBu (Nominal), -22dBu (Max before clip)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLine input: \u003c\/strong\u003e-10dBV (Sensitivity), -10dBV (Nominal), +10dBV (Max before clip)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Level: \u003c\/strong\u003e-10dBV (LINE OUT, Nominal)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessors: \u003c\/strong\u003eSpeaker EQ (VXS: Full Range, VXC), HPF (150Hz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Protection: \u003c\/strong\u003ePower switch on\/off mute, Output voltage protection (compress), DC-fault power supply\u003c\/p\u003e\n\u003cp\u003eshutdown (auto restore)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Protection: \u003c\/strong\u003eThermal limit → mute → shutdown, over current mute, Integrated power limit (auto\u003c\/p\u003e\n\u003cp\u003erestore)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply Protection: \u003c\/strong\u003eThermal shutdown, Over voltage shutdown, Over current shutdown\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Class: \u003c\/strong\u003eClass D\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling: \u003c\/strong\u003eConventional cooling, bottom-to-up airflow\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements: \u003c\/strong\u003e100V, 120V, 230V–240V, 50Hz\/60Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption: \u003c\/strong\u003e30W (1\/8 max power, 3Ω, AC100V, pink noise, all channels)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e4.0lbs \/ 1.8kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (L × W × H): \u003c\/strong\u003e11.4\" × 8.5\" × 2.1\"\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":47064085528829,"sku":"H-YAMA-MA2030A","price":474.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2100108.jpg?v=1767727300","url":"https:\/\/hollywooddj.com\/products\/yamaha-ma2030a-class-d-mixer-amplifier","provider":"Hollywood DJ","version":"1.0","type":"link"}