Dynacord dimensions DPA 4410 Power Amplifier, Features

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OWNER’S MANUAL

DPA 4410 POWER AMPLIFIER

Features

∙4 x 100 W output capacity

∙off ground potential 100 V outputs (internally configurable to 70 V/50 V or 4 ohms)

∙all outputs are protected against floating (no load) and short-circuit

∙mains supply 115/230 V AC or battery operation 24 V DC

∙mains switch 115/230 V

∙REMOTE CONTROL start with STANDBY indicator (mains and battery operation)

∙service mains switch

∙GROUND-LIFT switch

∙active ventilated through a temperature-controlled DC ventilator

∙electronically balanced inputs

∙routing switch for parallel operation of the amplifier inputs

∙input level control

∙power-on noise suppression

∙3 LED indicators with CLIPPING indicator for metering purposes

∙MONITOR outputs

∙temperature control with PROTECT indicator

∙fault indicators: READY and GROUND FAULT

∙fault message via off potential READY contact

∙TEST switch for pilot tone surveillance and GROUND FAULT reset

∙off ground potential, balanced input transformer are optionally available

∙pilot tone surveillance module and ground fault surveillance module are optionally available

∙19" rack dimensions with 3 HU

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Contents Features DPA 4410 Power AmplifierFor US and Canada only Safety Component has to be Replaced with Original Part onlyINDICATORS, Controls and Connections Table of Contents Precautions and Recommendations Installation NotesGeneral Notes Amplifier has to be protected fromInputs 1 Outputs Power OutputHinweis Power Output with low impedance speaker systems Power Output with 100 V speaker systemsRemote Control connection Power Output 100 V with double output capacity100 W or 2 x 100 W + 1 x 200 W or 2 x 200 W Monitor outputDC Operation MeteringNRS 90206 pilot tone surveillance Additional Functions and FeaturesNRS 90208 input transformer NRS 90207 ground fault surveillanceFuses Incorporation Into 19 Flightcases or 19 Rack SystemsPage Specifications of the DPA Specifications of the Optional Accessories Optional accessories for the DPANRS 90207 ground fault surveillance module for four outputs NRS 90206 pilot tone surveillance module for four outputs
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