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Performance Specifications
OUTPUT POWER in watts
FTC: 20 Hz–20 kHz, both channels driven
8 per channel
4 per channel
2 per channel
EIA: 1 kHz @ 1% THD, both channels driven
8 per channel
4 per channel
2 per channel
Bridge Mono:
16 , 1 kHz, 1% THD
8 , 1 kHz, 1% THD
4 , 1 kHz, 1% THD
DYNAMIC HEADROOM
DISTORTION
THD: 20 Hz–20 kHz
(8, 4, & 2 @ 10 dB below rated power)
(8 & 4
@ FTC rated power)
20 Hz–2 kHz
(2 )
SMPTE-IM:
FREQUENCY RESPONSE
(at 10 dB below rated output power)
DAMPING FACTOR
NOISE (unweighted 20 Hz to 20 kHz, below rated output)
VOLTAGE GAIN
INPUT SENSITIVITY, V RMS
full rated power @ 8
full rated power @ 4
INPUT IMPEDANCE
CONTROLS
INDICATORS each channel
CONNECTORS
COOLING
AMPLIFIER PROTECTION
LOAD PROTECTION
OUTPUT CIRCUIT TYPE
DIMENSIONS
WEIGHT Shipping:
Net:
POWER REQUIREMENTS
POWER CONSUMPTION @ 120 VAC
(both channels driven)
Multiply currents by 0.5 for 230V units
4
PowerLight 6.0 II
1150 (< 0.1% THD)
2050 (< 0.1% THD)
3250 (< 0.1% THD)
1300
2200
3500
2600
4400
7000
0.77 dB @ 4
< 0.1% (20 Hz–20 kHz)
< 0.1% (20 Hz–20 kHz @ 3250 W)
< 0.02%
20 Hz–20 kHz, ±0.15 dB
-3 dB points: 2 Hz and 50 kHz
> 2000 @ 8 , at 1 kHz and below
107 dB
40× (32 dB)
2.4 v (+9.8 dBu)
2.3 v (+9.5 dBu)
10 k unbalanced
20 k balanced
Front: AC switch, Ch. 1 and Ch. 2 gain, Ch. 1 and Ch. 2 clip limiter switches
Rear: Parallel/Stereo/Bridge switch, remote power supply enable terminals
PROTECT: Red LED
STANDBY: Yellow LED
POWER:
Green LED
Input:
Active balanced; "Euro-style" terminal block; Neutrik "Combo" XLR
and ¼" (6.3 mm) TRS, tip and pin 2 positive
Output:
"Touch-Proof" binding posts (60A rated) and Neutrik Speakon™ (1 per channel)
DataPort: HD 15 female connector for use with QSControl, Basis, or accessories
Four continuously variable speed fans, back-to-front air flow
Full short circuit, open circuit, thermal, ultrasonic, and RF protection
Stable into reactive or mismatched loads
Turn-on/turn-off muting,
H: Full-bridge current cell vertical N-channel MOSFET linear output with Class H 4-step high efficiency circuit
19.0" (48.3 cm) wide, 3.5" (8.9 cm) tall (2 rack spaces)
17.9" (45.5 cm) rack mounting to rear support ears; 19.5" (49.5 cm) overall
59 lb. (26.8 kg)
53 lb. (24.1 kg)
Available for 120 or 220–240 VAC, 50/60 Hz
1
2
3
Idle Typical
Full
Max
8
2.5 A
10.3 A
19.3 A
39.3 A
4
2.5 A
15.5 A
35.1 A
67.5 A
2
2.5 A
23.8 A
47.4 A
104.7 A
1
Pink noise at 1/8 of full power; analogous to typical program with occasional clipping.
2
Pink noise at 1/3 of full power; analogous to typical program with heavy clipping.
3
Continuous sine wave at threshold of clipping (1% THD).
PowerLight 6.0
PFC
1400 (< 0.1% THD)
2500 (< 0.1% THD)
3250 (< 0.1% THD)
1600
2800
3500
3200
5600
7000
< 0.06%
< 0.02% (20 Hz–2 kHz)
< 0.02% (@ 3250 W)
< 0.02%
107 dB
2.6 v (+10.6 dBu)
2.5 v (+10.2 dBu)
CLIP:
Red LED
-10 dB:
Yellow LED
-20 dB:
Yellow LED
SIGNAL:
Green LED
65 lb. (29.5 kg)
59 lb. (26.8 kg)
1
2
3
Idle Typical
Full
Max
8
2.5 A
10.3 A
19.3 A
39.3 A
4
2.5 A
15.5 A
35.1 A
67.5 A
2
2.5 A
23.8 A
47.4 A
104.7 A
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
PowerLight 9.0
PFC
1800 (< 0.2% THD)
3200 (< 0.2% THD)
1950
3400
4500
3900
6800
9000
< 0.15%
< 0.03% (20 Hz–2 kHz)
< 0.05% (@ 4500 W)
< 0.02%
107 dB
3.0 v (+11.8 dBu)
3.8 v (+11.2 dBu)
65 lb. (29.5 kg)
59 lb. (26.8 kg)
1
2
3
Idle Typical
Full
Max
8
2.5 A
10.3 A
19.3 A
39.3 A
4
2.5 A
15.5 A
35.1 A
67.5 A
2
2.5 A
23.8 A
47.4 A
104.7 A
US patents pending
QSC Audio Products, Inc.
TD-000083-00
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