Is a Sub required for HT


I'm a 2-channel guy that decided to add a separate HT system. I currently have a center channel speaker and AV receiver running through my 2-channel preamp's HT bypass. I just purchased rear channel speakers. I hate subs for 2-channel, but are they required for HT?  
ricred1
Hi Ric,

This is an easy one. Continue to build up your combo 2-channel/HT system. Get the rear speakers installed, go through the setup routine in your receiver and try it out with some of the types of movies you enjoy. If you find that you would like LFE (Low Frequency Effects), or you need some additional bass in your HT system, add the sub and re-do the setup routine.

For me, if I was going to go through the trouble and expense of adding HT to my 2-channel listening room, I would definitely want a sub to add the final dimension of sound to the HT experience.

As you know, the sub will have no effect on your combo system when listening to 2-channel music, so it's simply a matter of "do you want/need LFE or additional bass when listening to HT sources?". Your choice.
Integrating the sub "well" is the key part. I say it’s difficult because it usually is. The goal in adding a sub to movies is of course extension, but you must also compensate for room modes as well as seamlessly blending the sub in with your satellites, or mains if not running them full range.

Most who consider adding a sub dont' have bass traps that work below 200 Hz, and that's the real enabler for EQ.

Does your receiver have a built-in room EQ?

Best,


Erik



My front speakers are Monitor Audio PL500's, center Monitor Audio gold 350, rear are Monitor Audio Bronze 6. I'm thinking SVS PB 2000 as a relatively inexpensive sub.
Yes, the sub setting is set to no sub.
I called Monitor Audio and they recommended the Gold 350 or Platinum 350 center channel to match the Pl500's. It's my understanding that the rears aren't as critical.
I really have great experience with Hsu, similar pricing to SVS, but better looking cabinets I think.

Best,

Erik