QSC PLD4.5

• Flexible Amplifier Summing Technology™ (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three, or all four channels.
• Four channels of full function onboard loudspeaker DSP with crossover and parametric EQ filters, limiting and alignment delay eliminate the need for outboard loudspeaker processors.
• E Series Entertainment System DSP Tunings are now available for PLD processing amplifiers:

– Visit the Amplifier Navigator Software to download and update

• Powerful Intrinsic Correction™ processing maximizes the sonic performance of QSC loudspeakers.
• 20 factory preset configurations that can be modified and stored in the 50 user presets.
• PowerLight universal switch mode power supply with PFC for highest efficiency, improved audio performance, and low weight.
• Four input XLR connectors and six NL4 output connectors.
• Integrated front panel with channel Select and Mute buttons, input and output LED metering, 400×240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles.
• Preset Wizard simplifies amplifier configuration, providing selection from a list of the top selling passive loudspeakers.
  

  		PLD4.2		PLD4.3		PLD4.5
  		Peak	Continuous	Peak	Continuous	Peak	Continuous
  4 Independent Channels A, B, C, D	8Ω	500 W	400 W	900 W	625 W	1200 W	1150 W
  	4Ω	700 W	400 W	1400 W	625 W	2000 W	1250 W
  	2Ω	625 W	325 W	1200 W	625 W	1600 W	625 W
  2 Channel BTL Bridged A+B or C+D Doubles Voltage	8Ω	1200 W	800 W	2400 W	1250 W	4000 W	2250 W
  	4Ω	1500 W	600 W	NR*	NR*	NR*	NR*
  	2Ω	NR*	NR*	NR*	NR*	NR*	NR*
  2 Channel Parallel AB or CD Doubles Current	8Ω	500 W	400 W	1300 W	1150 W	1250 W	1150 W
  	4Ω	950 W	800 W	2000 W	1250 W	2400 W	2250 W
  	2Ω	1200 W	800 W	2500 W	1250 W	4000 W	2100 W