This is a nice quality Aiwa TS-W35U Subwoofer. It features an impedance of 8 ohms.
Impedance: 8ohm; Sold Individually.
This wireless powered subwoofer is the perfect compliment to any high performance television with audio or subwoofer outputs. The included 2.4 Gigahertz wireless transmitter allows you to place the PSW-I8M anywhere in your listening area without the hassles of running wires. And set-up is easy with the wireless transmitter's auto sensing function which sends data for LFE or line level...