Dynacord Professional Power Amplifiers PowerH Series, HI-end remote controllable power amplifiers

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PowerH Series

PowerH Series

HI-end remote controllable power amplifiers

The demands placed on modern power amplifiers are enormous: maximum output, minimum weight, the highest possible degree of efficiency, outstanding audio characteristics, absolute reliability, remote supervision and remote control as well as network capability.

To realize stable outputs of 2500 W / 4 Ω and 3500 W / 2 Ω per channel, power amplifiers must be capable of making available peak output voltages of 180 V to 200 V. This requirement limits the number of

topologies meriting consideration to two concepts only: Class D and DYNACORD’s Linear Grounded Bridge Class H. Linear Push-Pull concepts with Class H topology are proven solutions for power levels up to 1500 W / 4 Ω.

This is the approach adopted by many DYNACORD power amplifiers. The limitation of the Class H push-pull approach is the 250 V specification of typical audio power transistors and their second breakdown restrictions. Even exceeding the specified peak voltage or the

second breakdown limit for short periods leads directly to a failure of the power transistors and the power amplifier. The use of exotic 350V-specified transistors affords no reliable solution in view of their second breakdown behaviour, their performance and also their availability.

Higher power classes require different solutions! DYNACORD‘s linear Grounded Bridge designs (e.g. L2400 / P3000) have proved extremely reliable over many years as well as outstanding in terms

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Contents Professional Power Amplifiers More than 60 years of amplifiers experienceContents One Brand Fits All German Engineering Excellence History Milestones Echocord DRS-78 PowerMate Cobra PowerH Bosch Production System Bosch Production System Quality with systemMeasurement Hall ManufacturingManufacturing in Zhuhai, China ConcertSound, Touring, Club/Disco, ProSound, Network ·· H PowerH Series HI-end remote controllable power amplifiersFeatures PowerH Series PowerH Series Remote Control and IRIS-Net RCM-26 Digital Controller Modul for Power HRemote Control Supervision and diagnosis FIR filtersDSP functions System frequency response in DisplayRemote functions Ultra Lightweight Premium Audio Performance Power Amplifiers LX1600 LX2200 LX3000 Ultra light weight power amplifiersLX Series LX Series Front Panel LX Series Live Music Concert Sound, Club/Disco, Commercial ·· CL CL Series CL Series Thoroughbred workhorses For the most demanding audio tasksFront Panel Retrofittable NRS 90268 kit, which is available as Live Music Concert Sound, Commercial ·· SL SL Series LPN-Filter SL SeriesSolid all-rounders at a competitive price Multi Media, Club/Disco, Pro Sound, Commercial Network DSA DSA Series Multi-Channel Unique flexibility through VLDDSA Series Multi-Channel RCM-810 RCM-810 Digital controller moduleDSA Series Dual-Channel DSA Series Dual-Channel Power amplifiers for Challenging sound reinforcement PCL Series Contractor line power amplifiers PCL SeriesFront-to-rear cooling Numerous protective circuits Network, Live Safety ProSound Multi Media, Commercial DPA Series Features DPA 4000 Series DPA SeriesFeatures DPA 8000 Series Recommended Products / Application Technical specifications Load Impedance Rated Output PowerSignal to Noise Ratio, A-weighted Maximum RMS Voltage SwingMax. Single Channel Output Input Sensitivity at ratedMax. Single Channel Output Power Damping Factor, 1kHz1100 W Mains Fuse Max. Single Channel Output Power Dynamic-Headroom,IHF-AOutput Noise, A-weighted 1800 W Maximum Midband Output Power Bandwidth, THD=1%Power Consumption CrosstalkFrequency Response, ref kHz, 8 Ω load Maximum Bridged Output PowerInput Sensitivity, rated power, 1 kHz Remote Power On Signal Processing3400 W Channels Max. RMS Voltage Swing Signal to Noise Ratio S/N A-weightedMax. Midband Output Voltage Gain at 1 kHzGeneral PCL 1225T DPA 4000 Series Distortion @ 1kHz and Nom. Outp. Power Maximum Output PowerOutput Power in Bridged-Operation Signal to Noise RatioDPA 8000 Series 50 V / 20 Ω 70 V / 39,2 Ω 100 V / 80 Ω Emea

Professional Power Amplifiers specifications

Dynacord is a renowned brand in the realm of professional audio equipment, particularly recognized for its high-performance power amplifiers. The Dynacord Professional Power Amplifiers are engineered to cater to a wide variety of sound reinforcement applications, from live events to installation in venues such as theaters, concert halls, and clubs.

One of the standout features of Dynacord amplifiers is their exceptional audio fidelity. With a focus on delivering crystal-clear sound reproduction, these amplifiers incorporate advanced signal processing technologies. Their ability to handle a wide frequency range ensures that every note, from deep bass to soaring highs, is reproduced with precision. This characteristic makes them ideal for both music and speech applications.

Dynacord amplifiers are designed for reliability and longevity. They are built with robust components that can withstand the rigors of continuous use, ensuring they perform consistently even in demanding environments. Moreover, the amplifiers feature sophisticated cooling systems that prevent overheating, allowing for extended periods of operation without compromising performance.

One of the key technologies utilized in Dynacord amplifiers is the DSP (Digital Signal Processing) capability. This technology enables users to fine-tune the sound to their specific needs, offering various presets and customizable settings. It allows engineers to adjust parameters such as EQ, delay, and crossover settings, facilitating optimal sound performance in any setting.

The user-friendly design of Dynacord amplifiers is another significant advantage. They often come equipped with intuitive interfaces that make setup and operation straightforward, even for those who may not be experienced audio professionals. Additionally, some models include remote control capabilities, enabling users to manage the system from a distance for added convenience.

Dynacord has also integrated power-efficient designs into its amplifiers. These amplifiers not only deliver high output power but do so while minimizing energy consumption, making them an environmentally friendly choice. Their class D amplification technology offers high power output with reduced heat generation, which contributes to their overall efficiency.

In conclusion, Dynacord Professional Power Amplifiers are a testament to high-quality engineering and innovative technology in the audio industry. With features like exceptional sound fidelity, robust reliability, advanced DSP capabilities, user-friendly interfaces, and energy-efficient designs, they are well-suited for a diverse range of professional applications, enhancing the audio experience in any environment. Whether for touring musicians or permanent installations, Dynacord amplifiers are a trusted choice for audio professionals seeking performance and durability.
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