Sound Town STLF-15110ZA 15" Cast Aluminum Frame Woofer — 500W RMS / 1000W Peak, 8Ω, 35 Hz–2 kHz, 4" Voice Coil, 110 oz Magnet — Replacement for PA/DJ Subwoofer Cabinets

Replacement low-frequency driver for PA and DJ subwoofer cabinets from Sound Town (model STLF-15110ZA). This 15" woofer features a cast aluminum frame and is rated for 500W RMS continuous power and 1000W peak. It presents an 8-ohm nominal impedance and delivers a frequency response spanning 35 Hz to 2 kHz. The motor assembly includes a 110 oz magnet driving a 4" voice coil for robust low-end performance and reliable thermal handling.