The QSC SPA4-100 is a versatile four-channel amplifier, delivering 100 watts per channel into 4 or 8 ohms. It can also be bridged to provide up to 200 watts per channel into 4 or 8 ohms, and up to 350 watts in 70V or 100V mode. This ENERGY STAR® qualified amplifier features an efficient Class-D design, ensuring energy savings and reduced operational costs. The compact 1U, half-rack width design allows for flexible installation options, including under-table and wall-mounting. The SPA4-100 is equipped with Auto-Ramp circuitry for quiet startup and power-down, making it ideal for various professional audio applications.
Features
- 100 watts per channel into 4 and 8 ohms
- Bridgeable to 200 watts per channel into 4 and 8 ohms
- Up to 350 watts in 70V or 100V mode
- ENERGY STAR® qualified for energy efficiency
- Auto-Ramp circuitry for quiet startup and power-down
- Compact 1U, half-rack width design for flexible mounting
- Advanced Class-D amplifier design
