JBL PRX425 15" Compact 2-way Passive Loudspeaker System Dual 15" woofers for high-power capacity and extended low-frequency performance Two glass-filled nylon handles with rubber grip allow for improved portability Can be paired with a high-power amplifier to create a complete sound system Power rating: 600W continuous, 1200W program, and 2400W peak For optimal performance and sound coverage pair with JBL PRX412M or PRX415M speaker systems