Hi-Fi Speakers
LD Systems Roadman 102 B6
LD Systems Roadman 102 B6, Active Battery-Powered Speaker, Made from shock-resistant plastic for mobile applications, Speaker assembly: 10"/1", Max. SPL (sound pressure level): 115 dB, Power: 100 W RMS, Frequency response: 70 - 16,000 Hz, Built-in...
https://www.bizrate.co.uk/hifispeakers/ld-systems-roadman-102-b6-oid6935863810.html