TRANSPORT 12 is a portable AC/battery-powered sound system. This compact, easily-transportable unit solves the problem of delivering true high-fidelity sound even when there’s no access to AC power. TRANSPORT 12 accomplishes this by operating for up to 8 hours off its built-in rechargeable lithium ion battery, which provides an AC cord-free power supply for its internal 400-watt digital Class D amplifier. The amplifier drives a high-output 12-inch 2-way speaker system in a compact, lightweight enclosure. TRANSPORT 12 can also be plugged into an AC outlet. This means it goes wherever there’s a need for clear, punchy high-fidelity sound.