2,000-watt Powered PA Speaker with 8" LF Driver, 1.75" HF Driver, Feedback Suppression, Built-in 2-ch Mixer, 16 Effects, and Alignment Delay (each). You can rely on the Mackie DLM8 powered loudspeaker for clear, powerful live sound much more than you'd expect from its small size. That's because the DLM8 boasts 2,000 watts of Class D amplification, powering a custom-designed 8" woofer and 1.75" HF compression driver. It's got the power and quality to base your band's PA on, with built-in feedback suppression, six voicing modes, and up to 300ms of delay for alignment in larger speaker arrangements. But its built-in mixer and 16 great-sounding effects make the DLM8 the perfect speaker for solo singer/songwriter performances too.