@jbhiller Yes, rightly said. I tried the CW4s by themselves and they sound great. I tried them with the REL subs and everything was just better. "More lifelike" is apt.
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Interesting about the different comments around the bass. I think it is what you are used too. I run subs (not with cornwalls) and every system without subs seems lacking to me. I need flat sound down to 20hz to be happy with a system. Now that I have had it long-term I can’t live without it. I thought the cornwalls lacked deep bass (bass under 35hz?) with them both right next to the front wall and pulled out 5’ or so. Subs would be a must for me. Not to add bass but to extend it. I listen to modern music for what it is worth. |
I have played with subs a lot over the years. 3 different rooms and 4 sets of speakers with the same subs. I have found two methods work for any speaker. #1 use a high-pass filter and crossover where the bass driver of the mains drops down -6db before the port pics up, if ported. This has by far been the best sound for me regardless of speaker I used. It was right around 60hz every-time (55-65). This method lowers the distortion of the mains, let’s them play louder, and greatly reduces port noise. #2 using just a low pass and come in where the speakers drop off -6db in your room (including the port). Just do a quick measurement sweep and it will probably be around 35hz (my guess basses on measuring a number of room/systems). This works fine but you will need the phase right too. This method just adds bass but does nothing for the mains to make them “better”. The 6db point is important If you use method number 2. If do it at 0 db or the -3db point you will get a hump in the bass where the two phases come together. Using method #1 you can crossover where ever you want. But too high and the subs sound like…well subs to me. The -6db point of the bass driver is a real nice place to start. |
Hello, Is there a budget for the two subs. On the low end I would suggest the REL T7-9i or X. Starting with the I series they went front firing and passive down. If you have a higher budget I would go JL Audio F series. Like two F110. If you want a whole mother level add the JL Audio CR1 crossover. This you can use with any speakers or subs. You have to be running separates to use the crossover. Plus it has a bypass for home theater. The last option would be the KEF KF92 sub. This is a dual side firing sub that goes down to 11hz. For $2k it’s a good value. Plus they have a wireless kit so placement is easy. If you are in the Chicagoland area this store lets you demo stuff in your home on your system. https://holmaudio.com/ It doesn’t matter how far down your front speakers go. My speakers go down to 25 hz at -3db. Everyone should have two subs. |
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