SRM150 on August 22, 2015 | Marketing Team Compact Powered PA System YOUR OWN PERSONAL SRM By combining Mackie’s proven mixer technology with our equally renowned SRM speaker technology, we’ve created a powerful, compact, great-sounding PA system that is affordable, versatile and expandable. Featuring a 150W Class-D amplifier and 5.25" full-range neodymium driver, the SRM150 provides extremely high output performance, with fidelity that is far superior to anything else on the market. Extremely portable active loudspeaker system Built-in Mackie mixer for superior sound quality with: 3-channel mixer with 3-band active EQ 2 high-headroom Mackie Mic/line preamps with 48V phantom power Instrument-ready input (no DI required) Dedicated stereo channel for keyboards, CD, MP3, iPods, etc. Combo "line in" for linking or adding inputs XLR "thru" with mic/line switch for linking more SRM150s or direct send to main PA 150-watts of high output, Class-D power 5.25" premium-quality, full-range neodymium driver Frequency Response: 100Hz to 17.5kHz Complete system protection with built-in limiter 120 dB Maximum SPL@1meter Built-in top carry handle Integral aluminum heat sink Mic stand integration system for use with stand and boom Tough, impact-resistant, polypropylene enclosure