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DYNACORD presents PowerH High-Performance
Power Amplifiers

The new amplifiers from the PowerH series, the H2500 and the H5000, represent a milestone in the design and production of high-performance power amplifiers. The innovative three-stage Grounded Bridge Class H topology, with its floating switching power supply, offers very high and stable output power, very high efficiency, an extremely high plateau in terms of audio performance plus extreme lightness.
This makes them the ideal drivers for professional touring and high-end concert sound, as well as pro sound applications. The large, backlit liquid crystal display delivers comprehensive status information, error reports and measurements, while allowing control of the basic settings and select presets. Through the use of IRIS-Net™-compatible remote control modules they offer extensive remote supervision and control functions, as well as a universal two-channel digital controller including ultra-precise FIR filtering and digital protection algorithms with optimized loudspeaker protection. The THD, intermodulation distortion (IMD-SMPTE) and dynamic intermodulation (DIM) are well below 0.05% and therefore well below the limit of audibility.


PowerH power amplifiers leave nothing out when it comes to connectors. For the inputs, XLR IN/parallel OUT sockets are provided along with additional Phoenix connectors. The input sensitivity is switchable between 0dBu, +6dBu and 32dB Constant Gain. In addition, there are switches for bridged operations and parallel / dual as well as a Ground Lift switch. A latching PowerCon connector is provided for the mains power line, which prevents the plug being yanked out accidentally. The power outputs are implemented as Speakon sockets with parallel binding posts. In terms of connectivity PowerH power amplifiers satisfy all the demands of both mobile applications and pro audio fixed installations.
Dynacord has long been established worldwide as a manufacturer of professional power amplifiers of the highest quality and has consolidated its position at the top end of the market through many innovations and a reputation for absolute reliability. A far from insignificant role in all this has been played by our largest OEM customer and sister company, Electro-Voice. For years, power amplifiers from Dynacord / EV have been used in large and very large audio systems – whether installed or touring – all over the world. Today there are literally thousands of amplifiers made by Dynacord powering major productions in all four corners of the globe and demonstrating time and again their superlative quality and legendary reliability.