The QSC PLD 4.3 is a robust, high-performance 4‑channel power amplifier designed for demanding professional audio applications. This unit has 987 operating hours and has been used exclusively for industrial events. It remains in excellent working order, offering reliable output and flexible channel configuration to suit a wide range of loudspeaker setups. With advanced onboard processing and power-sharing architecture, the PLD 4.3 delivers consistent performance across varying impedances, making it a strong choice for live sound, corporate AV, and installed systems alike. Rated up to 4 x 625 W continuous, it provides ample headroom for clear, controlled audio, while QSC’s engineering ensures stability, protection, and efficient operation under load. Cosmetically and functionally well cared for in professional use, this amplifier is ready to integrate into your rack and get to work. Ideal for rental fleets, touring rigs, houses of worship, theatres, and fixed installations seeking dependable multi-channel power with DSP flexibility. A reliable, no‑nonsense solution for modern PA systems and day‑to‑day production needs.
Includes
- QSC PLD 4.3
STAGE22.1.100.000