QSC : PLD4.5 QSC

8000W Amplifier using FAST channel combining technology. 4 Channel, 1200 watts/ch at 8Ω, 2000 watts/ch at 4Ω, 1600 watts/ch at 2Ω
หมายเลขสินค้า : PLD4.5

ราคา 96,000.00 บาท

ราคาปกติ : 113,000.00 บาท

ประหยัดไป 17,000.00 บาท

*ราคาไม่รวมภาษีมูลค่าเพิ่ม 7%



เลือกจำนวน :

เลือกสี : สีดำ

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แชร์ไปยัง :

8000W Amplifier using FAST channel combining technology. 4 Channel, 1200 watts/ch at 8Ω, 2000 watts/ch at 4Ω, 1600 watts/ch at 2Ω

 

The QSC PLD series power amps merge two essential pieces of gear into a single, lightweight unit. Not only do you get up to 5,000 watts of power spread across four channels, you also get advanced onboard DSP to shape the sound. These amps are primed to be the new centerpiece of your live sound rig.

QSC equipped the PLD amps with everything you need for the show, namely plenty of power and the ability to shape the sound to the room. This is accomplished through high-efficiency Class D amplifiers and an intricate series of DSP-powered processors. There's an impressive amount of features packed into just two rack spaces. And best of all, QSC set the PLD series up to be extremely user friendly. Plug it in and the front panel display leads you through the rest. No hassles, just awesome sound every time.



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.
  • 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
4 Channels1 
8Ω 
4Ω 
Burst 
500 W 
700 W
600 W
Continuous 
400 W 
400 W 
350 W
Burst 
900 W 
1400 W
1200 W
Continuous 
625 W 
625 W 
625 W
Burst 
1200 W 
2000 W
1600 W
Continuous 
1150 W 
1250 W 
625 W
2 Channels1 
8Ω 
4Ω 
Burst 
1200 W 
1500 W 
1500 W
Continuous 
800 W 
800 W 
650 W
Burst 
2400 W 
2000 W 
2500 W
Continuous 
1250 W 
1250 W 
1250 W
Burst 
4000 W 
2400 W 
4000 W
Continuous 
2250 W 
2250 W 
2100 W
1 Channel1 
8Ω 
4Ω 
2Ω 
Burst 
1600 W
2500 W
1700 W
2500 W
Continuous 
1500 W 
1600 W 
1600 W 
1600 W
Burst 
3500 W 
5000 W 
3500 W 
5000 W
Continuous 
2500 W 
2500 W 
2500 W 
2500 W
Burst 
4500 W 
7500 W 
4500 W 
7500 W
Continuous 
4200 W 
4200 W 
4250 W 
3700 W
Typical Distortion 
8Ω 

0.01–0.03% 
0.03–0.06%

0.01–0.03%
0.03–0.06%

0.01–0.03%
0.03–0.06%
Maximum Distortion 4Ω–8Ω   1.0%   1.0%   1.0%
Frequency response (8Ω) 20 Hz–15 kHz ±0.2 dB 
20 Hz–20 kHz +0.2 dB / -0.7 dB
20 Hz–15 kHz ±0.2 dB 
20 Hz–20 kHz +0.2 dB / -0.7 dB
20 Hz–15 kHz ±0.2 dB 
20 Hz–20 kHz +0.2 dB / -0.7 dB
Noise Unweighted Output Unmuted Weighted Output Muted -101 dB
-109 dB
-101 dB
-109 dB
-101 dB
-109 dB
Gain (1.2V setting) 34.0 dB 38.4 dB 38.4 dB
Damping factor >150 >150 >150
Input impedance >10 kΩ, balanced or unbalanced >10 kΩ, balanced or unbalanced >10 kΩ, balanced or unbalanced
Maximum rms input level 
(3.9V setting) 
(1.2V setting)

12.28 V (+24 dBu) 
3.88 V (+14 dBu)

12.28 V (+24 dBu) 
3.88 V (+14 dBu)

12.28 V (+24 dBu) 
3.88 V (+14 dBu)
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 AC Power Disconnect AC Power Disconnect
Input connectors Female XLR Female XLR Female XLR
Output connectors NL4 NL4 NL4
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 Universal Power Supply 100–240 VAC, 50–60 Hz
Dimensions (HWD) 3.5” × 19” × 12”
(89 mm × 482 mm × 305 mm)
3.5” × 19” × 16”
(89 mm × 482 mm × 406 mm)
3.5” × 19” × 16”
(89 mm × 482 mm × 406 mm)
Weight, Net / Shipping 18.5 lb (8.4 kg) / 22 lb (10.0 kg) 21.0 lb (9.5 kg) / 25 lb (11.3 kg) 22.0 lb (10.0 kg) / 26 lb (11.8 kg)
Agency approvals UL, CE, RoHS/WEEE compliant, FCC Class A (conducted and radiated emissions)
Carton contents Locking IEC cable, Quick Start Guide, USB cable
1.  1.0 kHz sine wave, 1% THD, all channels driven