Mackie Thump18Sv4 18" 1400W Professional Powered Subwoofer Bongos Our Merenge Güira is a

Our Merenge Güira is a robust

Yamaha's Silent and TransAcoustic systems are installed during the manufacturing process

Master Greasebucket™ Tone Circuit (Rolls Off Highs without Adding Bass)

The amplifier features a solid mechanical aluminum structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation

and is hand-carved with a horizontal ripple motif that suggests a flowing river

Mackie Thump18Sv4 18" 1400W Professional Powered Subwoofer Bongos Our Merenge Güira is aMackie Thump18Sv4 18" 1400W Professional Powered Subwoofer Leave an Impression Craving some extra oomph for your PA system? You need a subwoofer. Thump18Sv4 shakes the floorboards with massive bass that gets people on their feet, for moments that leave a lasting impression. Connect loudspeakers. Dial in the perfect low end. Feel the difference of a professional subwoofer that brings music alive with complex basslines and punchy kicks. System