Studio Monitors & Speakers
B&C 18SW115 8 Ohm
B&C 18SW115, Bass Chassis, Size: 18", Neodymium magnet, Impedance: 8 Ohm, Power handling: 1700 W AES, 3400 W peak, Sensitivity: 97dB 1W/1m, Frequency range: 35-1500 Hz, Weight: 11.7 kg
https://www.bizrate.co.uk/musicalinstrumentmonitors_speakers/b-c-18sw115-8-ohm-oid20276778789.html