Behringer EUROLIVE VQ1800D Professional Active 500-Watt 18" PA Subwoofer with Built-In Stereo Crossover Amplifier Wattage_600-Watt Battery Cell Composition :- Lithium

Battery Cell Composition :- Lithium

Walkman etc

8 high-quality mic preamps with switchable +48 V phantom power for condenser microphones

5 hours (Varies by charging current

SoundReflex W5 delivers High Fidelity sound with magnificently deep bass to breathe life into your music and movies

Behringer EUROLIVE VQ1800D Professional Active 500-Watt 18" PA Subwoofer with Built-In Stereo Crossover Amplifier Wattage_600-Watt Battery Cell Composition :- LithiumBehringer EUROLIVE VQ1800D Professional Active 500 Watt 18" PA Subwoofer with Built In Stereo Crossover Professional 500 Watt powered subwoofer for PA applications Powerful 18'' long excursion transducer with high temperature voice coil provides incredibly accurate and pulse pounding bass Precise reproduction of ultra low frequencies for "bulletproof" punch and impact State of the art 500 Watt Class D amplifier with comprehensive over excursion,