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QSC PLD4.2

With four flexible channels of up to 700 watts each, lightweight PowerLight universal power supply, DSP on-board for each channel, and all the right connectors, the PLD4.2 is ideal for production and live sound applications.

 

Features

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.

QSC PLD4.2

$1,419.99 Precio
$1,149.99Precio de oferta
  • General Specifications

        PLD4.2 PLD4.3 PLD4.5
    Typical Distortion  
    0.01–0.06%
    Maximum Distortion   1.0%
    Frequency response   20 Hz–15 kHz ±0.2 dB 
    20 Hz–20 kHz +0.2/-0.7 dB
    Noise:
    Unweighted Output Unmuted
     
    -101 dB
     
    Noise:
    Weighted Output Muted
      -109 dB
    Gain 1.2V 34.0 dB 38.4 dB 38.4 dB
    Damping factor   >150
    Input impedance   >10 kΩ, balanced or unbalanced 
    Maximum rms input level 3.9V
    12.28 V (+24 dBu) 
     
    1.2V 3.88 V (+14 dBu)
    Amplifier and load protection   Short circuit, open circuit, thermal, RF protection. on/off muting, DC fault shutdown, active inrush limiting, input current limiting
    AC Power Input   4.2: Universal Power Supply 100-132/200–240 VAC, 50–60 Hz
    4.3/4.5: Universal Power Supply 100–240 VAC, 50–60 Hz

    Power Specifications

      PLD4.2 PLD4.3 PLD4.5
      Peak  Continuous Peak Continuous Peak Continuous
    4 Independent Channels
    A, B, C, D
     
    500 W 400 W 900 W 625 W 1200 W 1150 W
    700 W 400 W 1400 W 625 W 2000 W 1250 W
    625 W  325 W 1200 W 625 W 1600 W 625 W
    2 Channel BTL Bridged
    A+B or C+D
    Doubles Voltage
     
    1200 W 800 W 2400 W 1250 W 4000 W 2250 W
    1500 W 600 W NR* NR* NR* NR*
    NR* NR* NR* NR* NR* NR*
    2 Channel Parallel
    AB or CD
    Doubles Current
     
    500 W 400 W 1300 W 1150 W 1250 W 1150 W
    950 W 800 W 2000 W 1250 W 2400 W 2250 W
    1200 W 800 W 2500 W 1250 W 4000 W 2100 W
    1 Channel 3CH Parallel
    ABC
    Triples Current
     
    500 W 400 W 1400 W 1150 W 1400 W 1150 W
    950 W 800 W 2400 W 2000 W 2500 W 2400 W
    1800 W 1200 W 3500 W 2500 W 4500 W 4100 W
    1 Channel Bridged/Parallel
    AB+CD
    Doubles Current and Voltage
     
    1600 W 1500 W 3500 W 2500 W 4500 W 4200 W
    2500 W 1600 W 5000 W 2500 W 7500 W 4200 W
    NR* NR* NR* NR* NR* NR*
    1 Channel 4CH Parallel
    ABCD
    Quadruples Current
     
    500 W 400 W 1400 W 1150 W 1600 W 1150 W
    1000 W 800 W 3000 W 2500 W 3000 W 2300 W
    1700 W 1600 W 5000 W 2500 W 5300 W 4200 W


    For complete specifications of power output distribution (single, bridged, parallel channels and all combinations), please refer to the product’s User Manual.
    NR* = Not Recommended due to excessive current draw
    BOLD = Optimal configuration for the load and channel count

    Controls, Indicators and Connections

      PLD4.2 PLD4.3 PLD4.5
    Controls and indicators (front) Power  • Channel MUTE Buttons • Channel SELECT buttons • Channel input signal and CLIP LED indicators • Channel output and LIMIT LED meters • HOME, ENTER, EXIT, GAIN navigation buttons • Control knob
    Controls and indicators (rear) AC Power Disconnect
     
    Input connectors Female XLR
    Output connectors NL4

    Weights and Dimensions

      PLD4.2 PLD4.3 PLD4.5
    Product Dimensions (H×W×D) 89 × 482 × 305 mm
    3.5 × 19 × 12 in
    89 × 482 × 406 mm
    3.5 × 19 × 16 in
    89 × 482 × 406 mm
    3.5 × 19 × 16 in
    Carton Dimensions (H×W×D) 610 × 460 × 178 mm
    24 × 18 × 7 in
    610 × 530 × 178 mm
    4 × 20.9 × 7 in
    610 × 530 × 178 mm
    24 × 20.9 × 7 in
    Net Weight 8.4 kg / 18.5 lb 9.5 kg / 21 lb 10 kg / 22 lb
    Shipping Weight 10 kg / 22 lb 11.4 kg / 25 lb 11.8 kg / 26 lb
    Agency approvals UL, CE, RoHS/WEEE compliant, FCC Class A (conducted and radiated emissions)
    Carton contents Locking IEC cable, Quick Start Guide, USB cable
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