Has been fully tested. Less than 30hrs on these units! Includes original power cord, rack mount hardware, and manual! Will ship well packaged in a QSC box.  Specifications below. Make Offer if interested. I will consider all fair offers. These have been tested and are guaranteed to be 100% functional. Any indication of tampering will void the 14-Day Return Policy.PowerLight SPECIFICATIONS PL 3.4 PL 3.8x ch. 1 PL 3.8x ch. 2 PL 4.0 PL 6.0PFC PL 9.0PFC
Stereo Mode (both channels driven)            
8 ohms FTC 0.1% THD 20 Hz-20 kHz 725W 900W 450W 900W 1500W 1800W*
8 ohms EIA 1.0% THD 1 kHz 750W - - 1000W 1625W 1950W
4 ohms FTC 0.1% THD 20 Hz-20 kHz 1150W 1400W 800W 1400W 2500W 3200W*
4 ohms EIA 1.0% THD 1 kHz 1225W - - 1600W 2650W 3400W
2 ohms EIA 1.0% THD 1 kHz 1700W 2400W 1400W 2000W 3150W 4500W
Bridge Mono Mode            
8 ohms FTC 0.1% THD 20 Hz-20 kHz 2300W - - 2800W 5000W 6400W
4 ohms EIA 1.0% THD 1 kHz 3400W - - 4000W 6300W 9000W
Distortion (SMPTE-IM) less 0.05% less 0.01% less 0.01% less 0.05% less 0.02% less 0.02%
THD (Typical): 4 ohms to 8 ohms:
20 Hz-20 kHz,10 dB below rated power.
1.0 kHz and below, full rated power 0.01% 0.01% 0.01% 0.01% 0.06% 0.15%
Damping Factor (1 kHz and below) greater 500 greater 500 greater 500 greater 500 greater 2000 greater 2000
Signal to Noise (20 Hz-20 kHz) 108 dB 105 dB 105 dB 105 dB 107 dB 107 dB
Input Sensitivity @ 8 ohms 0.96 Vrms 1.08 Vrms 1.24 Vrms 1.06 Vrms 2.70 Vrms 3.00 Vrms
Voltage Gain 80x (38 dB) 80x (38 dB) 49x (34 dB) 80x (38 dB) 40x (32 dB) 40x (32 dB)
Output Circuitry H (3-Step) H (3-Step) H (2-Step) H (3-Step) H (4-Step) H (4-Step)
Cooling (rear to front airflow) Single Fan Single Fan Single Fan Single Fan Four Fans Four Fans
Height (1 RU=1.75" (4.45cm) 3 RU 3 RU 3 RU 3 RU 3 RU 3 RU
Weight (net) 30 lbs 30 lbs 30 lbs 30 lbs 59 lbs 59 lbs
120v Current Consumption(1/8 Power
Pink Noise @ 4 ohms) Multiply current by
0.5 for 230V units 11.5 A 15.2 A 15.2 A 15.2 A 16 A 19 A
All Models All Models
Connectors (each channel) Input: Neutrik "Combo" XLR + 1/4" TRS input and Barrier strip (eurostyle detachable
headers on PL 6.0 and 9.0) Output: "Touch-proof" binding posts (PL 6.0 and 9.0 include
Neutrik Speakon and 60A rated binding post)
Frequency Response 20 Hz-20 kHz, ± 0.15 dB/ 2 Hz-50 kHz, +0, -3 dB (6.0 & 9.0 only)
5 Hz-60 kHz, +0, -3 dB (2.0HV, 3.4, and 4.0 only)
8 Hz-100 kHz, +0, -3 dB (all other models)
Input Impedance 10 K ohms unbalanced, 20 K ohms balanced
Amplifier Protection Full short circuit, open circuit, thermal, ultrasonic and RF protection.
Stable into reactive or mismatched loads.
Controls Front: AC switch, Ch 1 & Ch 2 gain knobs, Ch. 1 and Ch.2 clip limiter switches
Rear: Parallel/Stereo/Bridge Switch, Remote AC Control terminal strip
Load Protection On/off muting, DC-fault power supply shutdown
Indicators PROT: Red LED
STANDBY: Yellow LED
PWR-ON: Green LED (each channel) CLIP: Red LED
LEVEL-10 dB: Yellow LED
LEVEL-20: Yellow LED
SIGNAL Green LED
Power Requirements 120, 230 VAC, 50-60 Hz
Dimensions 19.0" (48.3 cm) rack mounting (all models) 17.9" (45.5 cm) deep behind front mounting rails
(all models) Overall Depth on PL 6.0 and 9.0 (19.5")Note: The Serial Number of your unit may not match what is pictured. We will only take pictures of separate units if they vastly differ in cosmetic condition. All units we sell are in excellent condition!