For an 8 inch speaker this subwoofer is truly thunderous. I’ve got it running with 5 other roth audio speakers in a 5. My neighbours aren’t too happy with my purchase as it threatens the integrity of the building. Truly incredible performance. Roth audio are a very good purchase. I would recommend them to anybody. Very helpful staff at roth audio as well. Good after purchase service.
Is better finished, incredibly well constructed and outstanding value for. I also own a velodyne costing five times as much. This product performs identically, is better finished, incredibly well constructed and outstanding value for money.
Little bit pricey for what it dose but very well made.
Key specs for Roth Audio OLI KH30 8 inch Active Sub Woofer with Rear Controls and Ports – Black:
- The OLi Subwoofer features an 8″ forward firing active woven fibre driver
resulting in unbelievably powerful yet controlled bass output.
- Volume and Crossover controls are located on the rear panel
- Phase Control
- banana plug speaker terminals
Comments from buyers
“Great for the money, Thunder in a small box. Boom!!!, is better finished, incredibly well constructed and outstanding value for “
Awesome sub woofer, have recommended it to other amazon shoppers.
I struggled to find any reviews for this product but they are a uk company with some good reviews of their other speakers so i thought i’d take the plunge. This is replacing a b&w pv1 which expired (with a strange ‘tick tick tick’ noise) and although it doesn’t look as cool i’ve been impressed by the sound quality given that it is 1/4 of the price. It is used in conjunction with a yamaha ysp-4100 sound bar and with the appropriate settings (basically passing all the. All in all this is a great buy at the price. Build quality and sound are fantastic for the money. Definitely give it a try if you are looking for a budget sub with some oomph.