Delivering reliable amplifier solutions with innovative
technology and professional support for global audio applications
Guangzhou Fedaxy Audio Equipment Co., Ltd. is a professional power amplifier manufacturer headquartered in Panyu, Guangzhou, the core audio industry cluster of China. Built on over 15 years of R&D and production experience, we integrate design, production, sales and technical service under one roof.
We specialize in Class D, Class TD, Class H and Class AB amplifiers, certified with ISO9001, CE, ROHS and CB, and strictly implement 6S on-site management. More than 90% of our products are exported to over 100 countries across Europe, America, Asia and Africa.
Each amplifier passes 5 rounds of QC testing before shipment to ensure consistent performance. We conduct an 8-hour aging test to keep components stable during operation, use 100% copper transformers, guarantee real wattage output, and provide a 3-year warranty for long-term reliability.
Certified amplifier solutions with CE, EMC, RoHS, and LVD
compliance to ensure reliable quality and international market standards
Professional Audio Manufacturing & Customized Amplifier Solutions
Fedaxy specializes in reliable power amplifiers for professional audio applications. With over 15 years of manufacturing experience, we provide Class D, Class TD, Class H, and Class AB amplifiers for bars, KTV, theaters, stadiums, and performance venues worldwide.
EXPLORE MOREA strict quality control system ensures
every amplifier delivers reliable professional performance.
Every amplifier passes five QC inspections before shipment to ensure consistent performance.
Each unit completes an 8-hour aging test to verify stable operation under real working conditions.
High-quality copper transformers help ensure stable power output and long-term reliability.
True rated power output gives system integrators and venues dependable amplifier performance.
Long-term warranty support gives buyers confidence in product quality and after-sales service.
Ideal for theaters, bars, KTV, stadiums, concerts, banquet halls, auditoriums and more. Delivers powerful, stable sound for every professional venue.
Explore Fedaxy product news, professional amplifier insights, exhibition updates, and real-world audio application stories.
This guide explains how rental companies, touring providers and audio distributors can select a compact amplifier without trading away load capability, cooling or service access. It covers rack economics, channel planning, DSP and Dante options, supplier checks, sample testing and six Fedaxy 1U models to support a defensible purchasing decision.
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Learn how to choose a Class TD amplifier for nightclub sound systems based on loudspeaker loads, venue zones, subwoofer requirements, DSP, cooling and real operating conditions. Compare five Fedaxy amplifier models and follow a practical testing and commissioning process.
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Choosing a 4 channel DSP amplifier for touring audio requires more than comparing headline wattage. This guide helps rental companies, distributors and system integrators evaluate impedance, rack density, DSP workflow, cooling, protection and repeat-order reliability, using Fedaxy DP41500 and DSP41800 as practical reference platforms.
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A practical distributor checklist for checking amplifier output, impedance, QC, samples, certificates, packaging, warranty, OEM support and supplier risk.
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