Mackie SRT215 15” 1600 Watt Powered Active DJ PA Speaker w/Bluetooth, Class D

The SRT215 is a 15" powered loudspeaker for working musicians, DJs, and event crews who need high output and a fast setup. A 1600W Class-D amplifier works with custom high-efficiency transducers for 133 dB max SPL and a 42 Hz to 20 kHz frequency response, so full-range music holds together at small and mid-size gigs. Advanced Impulse DSP handles the crossover and time-aligns the 15" woofer with the compression driver on a custom Sym-X horn, keeping tone consistent across a 90-degree horizontal by 60-degree vertical pattern rather than one narrow sweet spot. Onboard SRT Mix Control is a 4-channel digital mixer: two channels for mic, line, or guitar-level sources, a 1/8" stereo aux channel, and Bluetooth streaming, all run from a full-color display and one knob. Save up to 10 presets, pick venue-specific voicing, set alignment delay up to 100 feet, and lock the panel with a 4-digit passcode. The SRT Connect app puts EQ, levels, and presets on your phone, and two SRT speakers link wirelessly at up to 100 meters for stereo or dual-zone playback across two rooms. A dedicated protection module watches the amplifier in real time and uses multi-band compression to pull back only the frequencies causing trouble, so output stays up under heavy limiting. The molded cabinet and steel grille handle repeat load-ins at 48.9 lb, with a dual-angle pole mount, a 7-degree downward tilt for raised stages, wedge geometry for floor monitor use, and M10 flypoints for permanent install.