The Yamaha BR15 15" 2-Way Speaker Cab can really punch out bass and everything else. Easy-to-handle cab features computerized, high-precision, environmentally friendly woodworking; large steel handles; corner protectors; built-in pole socket; and balanced acoustic design. Tight, punchy lows come from Bass Reflex technology while crisp (not brittle) HF response is generated by new titanium driver with 90° by 40° nonresonant horn. Integral protection circuitry and a 3-year warranty mean it'll never let you down.