QSC PLX3602 Power Amplifier

The PLX2 series is a range of premium quality high-power amplifiers designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology PLX2 amplifiers combine light weight superlative audio quality and proven QSC reliability. The PLX3602 is an excellent choice for users who need to drive up to four loudspeakers from each amplifier channel (2 ohm loading) or when extremely high power bridge mono operation is required. The PLX3602 features built-in subwoofer processing filter switches and front panel indications of bridge mono status.

SPECIFICATIONS PLX3602
STEREO MODE, both channels driven *
8 ohms
FTC 20 Hz - 20 kHz 0.05% THD 725 W
EIA 1 kHz 0.1% THD 775 W


4 ohms
FTC 20 Hz - 20 kHz 0.05% THD 1100 W
EIA 1 kHz 0.1% THD 1250 W


2 ohms EIA 1 kHz 1% THD 1800 W

BRIDGE MONO MODE *
8 ohms
20 Hz-20 kHz 0.1% THD 2500 W
EIA 1 kHz 0.1% THD 2600 W


4 ohms 1 kHz 1% THD 3600 W

Signal to Noise (20 Hz - 20 kHz) -107 dB
Input Sensitivity @ 8 ohms 1.25 Vrms
Gain @ 8 ohms 36 dB
Output Circuitry 2-Step Class H
Distortion (SMPTE-IM) Less than 0.02%

Typical Distortion
1/8 rated power, 20 Hz-20 kHz Less than 0.02%
Full rated power, 20 Hz-20 kHz Less than 0.02%


Frequency Response 20 Hz-20 kHz, -0.5 dB
Damping Factor Greater than 500

Input Impedance 20k ohms balanced
10k ohms unbalanced
Input Clipping 11 Vrms (+21 dBu)
Cooling Variable-speed fan,
rear-to-front air flow

Input Connectors, each channel 3-pin XLR and 1/4" TRS
balanced
Output Connectors, each channel Neutrik® NL4 Speakon®
and Touch-proof binding
posts(Both channels
available on Ch 1 NL4
connector)

Rear Panel Switches Input Configuration:
Bridge/Stereo/Parallel
Clip Limiters each
channel
Filters (per channel):
Top 100 Hz HPF/Full/Sub
100 Hz LPF & 33 Hz
HPF/Full (infrasonic)

Front Panel Controls Detented Input
Attenuator: 0 to
∞ dB
Power On/Off

Front Panel Indicators Clip: Red LED
-10: Green LED
Signal (-35 dB): Green
LED
Power: Blue LED
Parallel: Amber LED
Bridge Mono: Amber LED


PROTECTION Amplifier Protection
Full short circuit,
open circuit, thermal,
infrasonic, ultrasonic,
and RF protection.
Stable into reactive or
mismatched loads

Load Protection On/off muting,
DC-fault Power supply shutdown
Infrasonic -3 dB, 5 Hz
DC fault Power supply shutdown
Ultrasonic -3 dB, 85 kHz
Short Circuit Cutback
Thermal Muting at 90° C
Over Current Active clip limiting
Power supply cutback
High Line Standard +15%, survive
+25%
Low Line -33%

PHYSICAL
Dimensions
Height 3.5" (8.9 cm) 2 rack
spaces
Width 19" (48.3 cm)
Depth, Rack mounting 12.8" (32.6 cm)
surface to rear panel
Overall Depth 14.875" (37.9 cm)


Weight 21 lbs. (9.5 kg) net
26 lbs. (11.8 kg)
shipping


Agency Approvals CCC, CB, CE, FCC, KETI, cUL, UL