Dynacord system power amp owner's manual (48 pages)
Summary of Contents for Dynacord PowerH Series
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Hi-End Remote Controllable Power Amplifiers ENGLISH...
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Dynacord, and as one of its largest OEM-customers. 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 ampli-...
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Linear push-pull designs with Class-H topology are acceptable solu- tions for output levels up to 1500 W / 4 Ω and are used in 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.
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The power amplifiers of the PowerH series represent a milestone in the design and production of high-perform- ance power amplifiers. Their innovative three-stage Grounded Bridge Class-H topology with its floating switching power supply...
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Constant Gain. In addition, there are switches for bridged operation and parallel / dual as well and, naturally, a Ground Lift switch. Dynacord power amplifiers are known for their absolute reliability under the most arduous of conditions on the road. In addition to the legendary manufacturing quality...
The RCM-26 is a dual-channel digital controller module for live sound, PA and fixed installation. It offers all conventional signal-processing functions such as parametric equalizers, crossovers, delays, compres- sors and limiters. It also makes available linear phase FIR filters, zero-latency FIR filters and digital loudspeaker protection algorithms to permit the dynamic range of the amplifier to be exploited to the full potential.
Supervision and Diagnosis The RCM-26 transmits all relevant amplifier data to the IRIS-Net ™ user interface, supervising the operating status of the power amplifiers, the temperature in the power blocks and in the power supply, voltages and currents at the outputs, all protections, the mains voltage and current consumption, pilot tone and network status.
Original frequency response of monitors on stage Zero-latency FIR equalization Potential FEEDBACK frequencies For Dynacord loudspeaker cabinets, measurements of the fre- quency and phase response are already provided in the IRIS- ™ . This data can be displayed and merged in IRIS-Net together with the filter, crossover and delay settings.
TECHNICAL SPECIFICATIONS L L o o a a d d I I m m p p e e d d a a n n c c e e 2 Ω M M a a x x i i m m u u m m M M i i d d b b a a n n d d O O u u t t p p u u t t P P o o w w e e r r , , 1900 W 1 kHz, THD=1%...