QSC GXD4 Class D Power Amplifier with DSP

The GXD Series amplifiers are ideal for portable sound reinforcement applications and installations with demanding DSP requirements and flexibility at a cost effective price. This high performance line consists of two amplifiers, the GXD4 and GXD8, each providing enormous Class-D power in a lightweight and efficient package. The universal switch mode power supply helps reduce the weight, increase efficiency, and ensures rock-solid continued operation even with poor power conditions. The addition of on-board DSP processing with an easy-to-use interface offers powerful tools like Crossover and EQ filters, Delay, and Power Limiting that allow the user to configure the amplifier and maximize the performance of their loudspeakers. The GXD Series amplifiers are engineered to meet any demanding application and provide excellent power and legendary QSC reliability, in an efficient, lightweight, and flexible package; bottom line, the GXD amplifiers provide outstanding value!

• High peak output power with up to 1600 watts
• Class D output stage with a universal power supply for high performance and efficiency
• Includes high and low-pass filters, 4-band parametric EQ, limiting, and delay
• Parallel XLR and 1/4” TRS connectors for compatibility with any source while providing convenient loop-thru capability
• Professional binding post and NL4 connectors (compatible with NL2) provide for mono and bi-amp speaker connections