QSC PLX 1602 2 x 500W 4Ω power amplifier

The PLX-series amplifiers are lightweight (under 10kg) but strong, and capable of excellent bass frequency reproduction.

Specifications
Continuous average output per channel:
8 ohms (20Hz – 20kHz 0.03% THD): 300 watts.
4 ohms (20Hz – 20kHz 0.05% THD): 500 watts.
2 ohms (20Hz – 20kHz 1.00% THD): 800 watts.

Continuous average output bridge mono mode:
16 ohms (20Hz – 20kHz 0.1% THD): 600 watts.
8 ohms (20Hz – 20kHz 0.1% THD): 1100 watts.
4 ohms (20Hz – 20kHz 1.0% THD): 1600 watts.

Noise (20Hz – 20kHz): <-107db.
Input sensitivity at 8 ohms: 1.2Vrms.
Input sensitivity at 4 ohms: 1.1 Vrms.
Output circuitry: AB.
Power requirements: 10A
Distortion (SMPTE-IM): Less than 0.01%.
Distortion (typical):
20 Hz-20 kHz: 10 dB below rated power: Less than 0.01% THD.
1.0 kHz and below: full rated power: Less than 0.01% THD.
Frequency Response:
20 Hz–20 kHz, ± 0.2 dB / 8 Hz–50 kHz, +0, -3 dB.
Damping Factor: greater than 500.
Input Impedance: 6 K ohm unbalanced, 12 K ohm balanced.
Input Clipping: 10 Vrms (+22dB).
Cooling: Variable-speed fan, rear-to-front air flow.
Connectors (each channel):
Amplifier Protection: Full short circuit, open circuit, thermal, ultrasonic, and RF protection. Stable into reactive or mismatched loads.
Load Protection: On/off muting, DC-fault power supply shutdown.
Dimensions: 19” (48.3 cm) rack mounting, 3.5”(8.9 cm) tall (2 rack spaces), 13.25” (33.7 cm) deep (from front mounting rails).
Gain: 40x (32 dB).
Weight : 21 lb (9.5 kg) net.
Input: 3-pin XLR & 1/4” TRS balanced.
Output: Neutrik Speakon™ and touch-proof binding posts.