A sub to go with kef ls 50 speakers

SVS SB-1000 worked great with the Spendor 3/5r that I used to own. They offer free shipping with a 45 day in home trial.

Thanks,I've never ran a sub with monitors before.It would save me getting a bigger amp and full range speakers.The b@w pv1d might be a good choice too.

You should try the NHT B12d. I found it the most musical sub I've ever heard. It's not ported and won't slam like a sub for home theater that's ported will, however if your using it primarily for music there amazing. Well worth a listen.

Cheerio; Doug

What is the size of your room? Do you want sealed, ported, or either? For music, movies, or both? For music in a small to medium size room (up to say 14' X 20' or so), a single Rythmik F15 would be great, or a pair of F12's (or F15's). For movies as well, and/or a larger room, Rythmik also makes comparable ported models with slightly larger dimensions and higher output above tuning.

All Rythmik subs feature high-quality woofers driven by plate amps incorporating designer Brian Ding's patented Direct Servo-Feedback circuitry, and sound excellent. The monitor system at the well-known mastering facility Sterling Sound includes a pair of F15's, and they can afford any subs they want!