Sound Town STLF-1504-4 15" Raw Replacement Woofer for PA/DJ Subwoofers — 450W RMS / 900W Peak, 4-ohm, 4" Voice Coil, 100 oz Magnet

Built for PA and DJ subwoofer repair or upgrade, the Sound Town 15" STLF-1504-4 combines a durable pressed steel frame with a powerful motor to deliver tight, impactful bass. It’s rated at 450W RMS with 900W peak power into a 4-ohm load and spans a frequency range from 35 Hz to 2 kHz. Key specifications: - Frame: 15" pressed steel - Power handling: 450W RMS, 900W peak (at 4-ohm) - Frequency response: 35 Hz - 2 kHz - Voice coil: 4" - Magnet: one 100 oz The large 4" voice coil and single 100 oz magnet provide strong excursion and reliable performance, making this woofer a solid replacement choice for subwoofer applications.