QSC Audio PowerLight PL6.0II - Manual (Page 2)

PL3.4 PL3.8 x PL4.0 PL6.0II
Stereo Mode (both channels driven) Continuous average output power per channel
Ch 1 Ch 2
8Ω / FTC 20 Hz - 20 kHz / 0.1% THD 725 W 900 W 450 W 900 W 1150 W
8Ω / EIA 1 kHz / 0.1% THD 750 W − − 1000 W 1300 W
4Ω / FTC 20 Hz - 20 kHz / 0.1% THD 1150 W 1400 W 800 W 1400 W 2050 W
4Ω / EIA 1 kHz / 0.1% THD 1225 W − − 1600 W 2200 W
2Ω / EIA 1 kHz / 1% THD 1700 W 2400 W 1400 W 2000 W 3500 W
Bridge Mono Mode
8Ω / FTC 20 Hz - 20 kHz / 0.1% THD 2300 W − 2800 W 4400 W
4Ω / EIA 1 kHz / 1% THD 3400 W − 4000 W 7000 W
Distortion (SMPTE-IM) < 0.05% < 0.01% < 0.05% < 0.02%
THD (typical) 4Ω to 8Ω 20 Hz - 20 kHz, 10 dB 0.01% 0.01% 0.01% 0.06%
below rated power. 1.0 kHz and below. full rated power
Damping Factor (1 kHz and below) > 500 > 500 > 500 > 2000
Signal to Noise (20 Hz - 20 kHz) 108 dB 105 dB 105 dB 107 dB
Input Sensitivity at 8Ω 0.96 1.08 1.24 1.06 2.40
Voltage Gain 80x (38 dB) 80x (38 dB) 49x (34 dB) 80x (38 dB) 40x (32 dB)
Output Circuitry Class H (3-tier) Class H (3-tier) Class H (2-tier) Class H (3-tier) Class H (4-tier)
Cooling (Variable speed fans, rear-to-front air flow) Single fan Single fan Single fan Four fans
Weight (net) 30 lbs (13.6 kg) 30 lbs (13.6 kg) 30 lbs (13.6 kg) 53 lbs (24 kg)
120 V Current Consumption 11.5 A 15.2 A 15.2 A 16 A
(1/8 Power Pink Noise at 4Ω)
Multiply current by 0.5 for 230 V units
Connectors (each channel)
Input: Neutrik “Combo” XLR + 1/4" / TRS input and barrier strip Output: “Touch proof” binding posts
Frequency Response 20 Hz – 20 kHz / ±0.15 dB
PL 6.0II: 2 Hz - 50 kHz / +0, -3 dB
PL3.4 and PL4.0: 5 Hz – 60 kHz / +0, -3 dB
PL3.8: 8 Hz – 100 kHz / +0, -3 dB
Input Impedance 10k ohm unbalanced / 20k ohm balanced
Amplifier Protection Full short circuit, open circuit, thermal, ultrasonic, RF protection. Stable into reactive or mismatched loads
Controls Front: AC switch / Ch.1 and 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 / Power-On: Green LED /
Clip: Red LED / Signal: Green LED / Level -10 dB: Yellow LED / Level -20 dB: Yellow LED (each channel)
Power Requirements 120 / 230 Vac / 50 - 60 Hz
Power Connectors 30 A twist lock (PL3.8x, PL4.0, PL6.0II) / 15 A edison (PL3.4)
Export versions have removable IEC connectors
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 6.0II 19.5" Height: 5.25" (13.3 cm) 3 RU
* at 0.2% THD; ** EIA 1.0% THD 1 kHz
PowerLight Series
Specifications
qscaudio.com
Specifications subject to change without notice.
1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: 714/754-6174
PowerLight Spec Sheet 02/08/06