Used Yamaha S115IV Unpowered Speaker

The Yamaha S115IV is a powerful, unpowered speaker featuring a 15" woofer and 2" titanium high-frequency compression driver, delivering 500 watts program power and 1000 watts peak. Ideal for live sound and installations, it offers crisp highs and solid bass response with an 8-ohm impedance and 99dB sensitivity. This used unit is in great condition with a rugged, road-ready cabinet design, making it a reliable choice for professional audio setups.