DPA 4245 / DPA 4260 POWER AMPLIFIER, Features

DPA 4245 / DPA 4260 POWER AMPLIFIER

∙2 x 450 watts output power capacity DPA 4245

∙2 x 600 watts output power capacity DPA 4260

∙floating 100 V / 70 V / 25 V power outputs (isolated outputs)

∙low impedance outputs (direct outputs)

∙bridged mode operation, switchable

∙all outputs are protected against idling and short-circuit

∙mains supply 230 V AC 50/60 Hz

∙POWER REMOTE function

∙service mains switch

∙active ventilation via 2 temperature-controlled DC-fans

∙electronically balanced inputs

∙routing switch for parallel linked operation

∙input gain controls

∙integrated audio limiters

∙power-on switching noise suppression

∙protection circuitry: DC/HF, Back-EMF, output voltage overload limiters, initial inrush current limiter, output peak current limiter

∙18 dB/oct. LO-cut filter at 45 Hz

∙SIGNAL and LIMIT indication for optical monitoring

∙thermal overload protection for the heat sink and the internal power supply, with PROTECT-function

∙inputs transformers for balanced, floating operation are optionally available

∙XLR-type and binding post clamping input connectors

∙19" frame size, 3 HU