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QSC PLD4.5 amplifier with built-in processor

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QSC PLD4.5 amplifier with built-in processor
Product no: 9000-0005-8646 Bax Music Warranty: This product comes with a 3-year warranty.

General

If you're in the market for a powerful amplifier that's 100% future-proof, then the QSC PLD4.5 amp with built-in signal processor is what you're after! It boasts an output of up to 4200 watts and comes in a 2U housing that weighs just 10 kilograms. Its ingenious on-board processor enables you to configure your sound systems in minutes. What's more, setting up the processor is child's play, partially thanks to the available presets!

Signal processor

On the front of the PLD4.5, there's a TFT colour display so you can see and edit information regarding how the amp is functioning. There are various limiters, crossovers, parametric EQ and delay effects at your disposal to ensure the amplifier works seamlessly with your speakers and delivers the optimal amount of output without causing distortion or clipping. The amp has a user-friendly operation thanks to clear menu structures and the option to save your favourite configurations in one of the fifty available user presets.

Advanced amplifier technology

It looks as though this amplifier was built upside-down, but this is to prevent any dust, moisture or other harmful particles from falling inside the device and damaging the PCB. This amp has FAST on board, which distributes the output capacity in a clever way over 1, 2, 3 or all four outputs. This gives you various configurations with a single amplifier. Use it to power four full-range speakers or subwoofers, a bi-amped speaker and a subwoofer, a full-range speaker and a subwoofer combination or multiple heavy-duty subwoofers. The configuration is easy to adjust by means of the controls and the TFT screen on the front of the amp. You can choose between a number of factory presets, fine-tune them as desired, then save them in one of the fifty available user presets.

Specifications

Product features

19-inch rack size	2U
2-ohm compatible	yes
Number of amplifier channels	2
Audio loop output	no
Bridge mode	yes
Input connection	XLR
Built-in filter	HPF, LPF
Built-in protection	thermal, short circuit, square wave / DC voltage, peak limiter, clip indicator
Built-in DSP processor	yes
Cooling	ventilator
RMS power (4 ohms) per channel	2200 - 2299 watts
RMS power (at 8 Ohms) per channel	2200 - 2299 Watts
Amplifier class	D
Amplifier output	locking speaker connector
Equipped with crossover	yes, variable

Weight and dimensions including packaging

Weight (incl. packaging)	11,8 kg
Dimensions (incl. packaging)	58,5 x 51,0 x 16,0 cm

Product specifications

amplifier for mobile applications
rugged construction
lightweight
2U rack space
typical distortion: 0.01 - 0.03% @ 8 ohms, 0.03 - 0.06% @ 4 ohms
max. distortion @ 4 - 8 ohms: 1.0%
frequency range: 20 Hz - 15 kHz
damping factor: >150
input impedance: >10k, balanced or unbalanced
noise level: -109 dB (weighted or output-muted)
max. input level:
400x240 TFT colour display
power connector: 100 - 240 AC, 50 - 60 Hz
inputs: 4x female XLR
outputs: 6x lockable speaker connectors
dimensions: 89 x 482 x 305 mm
weight: 10 kg

power capacity:

4-channel continuous: 1150W @ 8 ohm, 1250W @ 4 ohm, 4W @ 2 ohm
2-channel continuous: 2250W @ 8 ohm, 2250W @ 4 ohm, 2100W @ 2 ohm
1-channel continuous: 4200W @ 8 ohm, 4200W @ 4 ohm, 4250W @ 2 ohm, 3700W @ 1 ohm

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