First post. Have been lurking around the site a few hours a day for about 6 months. The amount of information and insight on AVS forum is awesome. I am renovating a walkout basement and have an open concept tv area open to the main part of the basement so around 7500+ ft3. There is also a WAF...

Hello! I recently built a subwoofer which is much like a Full Marty, same tuning and volume. As this thing weighs nearly 100kg (220 pounds) I am asking myself wether is can just be placed on the naked floor (wooden floor with cork on top) or has to be standing on spikes or rubber feet. Are...

I have two unopened sealed brand new LaVoce SAN214.50 21" Neodymium Subwoofer drivers still in their shipping boxes. Price - $500 each As you guys know, these are the best high performance pro drivers in the market to build your subwoofers. The LaVoce SAN214.50 is an incredible 21" subwoofer...

Location - Northern Virginia (20105). Pick up only. i) For sale are the outstanding 3 JBL 3722N speakers. These are the Two-Way ScreenArray™ Cinema Loudspeaker System. These are considered one of the best speakers for home theater installations that rival commercial theaters. I bought these...

Would adding the 12” sub to the system with the 10” wireless cause conflicts in sound? The sound bar supports adding a separate sub (sub out line) in addition to, or in replacement of the 10”. I know the bass will likely be over-powered unless I very carefully tune, and even then I may run...

I'm new to the audio/home theater world and looking to buy a starter home theater setup. However, while looking at possible AV receivers, I noticed that many only had a frequency range of 20Hz-20,000kHz. I was wondering if the receiver would cut off the infrasonic frequencies that a subwoofer...

Hi All, I’m back to bother you all one more time. I just moved into a new place, and I’m hoping to get some recommendations for a subwoofer. I originally wanted to get dual subwoofers as most people suggest, but it looks like due to the size of most quality subwoofers, 2 of the subwoofers will...

I've read various opinions on surge protection for home theater equipment and wanted this forum's take. Currently, I have a Monster Cable MP AV 800 PowerCenter AV 800 with Surge Protection for all of my home theater equipment, minus my TV. My TV is wall mounted with a power outlet behind it...

Selling Speedwoofer 10s with wireless transmitter. Purchased last year in July. Like new. Based in Bay Area, CA. Local pickup only. Will post pictures later. $400 OBO. Paid $480+ here in California. Reduced price from $425.

I'm replacing the cable that leads from my Denon AVR-1612 receiver and my Velodyne subwoofer. The receiver has one RCA Line Out jack and the subwoofer has Left and Right RCA input jacks. I've read that in my situation, I can use a Y connector, but it won't necessarily help the subwoofer's...

Recently picked up a great deal on a Paradigm PCS 82SQ passive sub. Irresponsibly, I backed into the purchase without researching options to power the sub. Paradigm positions that this requires their x300 amp, a class D unit, which is outside my budget (at present). Requirement may be related...

I've tested the woofer and voice coil and everything is good. The box is in good shape. So I have this sealed box and nice woofer and I'm wondering what might be cool to replace the plate amp with to Frankenstein some DIY sub. Thanks in advance for replys.

I have two subwoofers and I've been trying out different placements and gain settings with less-than-satisfactory results and I'm about to LOSE IT because I'm running out of patience. I need a guide that will simply tell me how I can find the best place to put my subs, and how to EQ each of...

Hi! I've read quite a few things about how to connect my subwoofer to the avr AND the stereo amp, but I haven't found a definitive answer yet. I really thought this would be simple as in just using an y splitter at the sub LFE input. AVR: Denon x3700h Stereo Integrated: Yamaha A-S2100...

Hello, I have a HT in which the subwoofer went to maintenance for a while. When returned, I started questioning if it was really improving the sound or making any difference. My setup: Receiver: Denon AVR4311CI (old, but Auddissey XT32 capable) Front: B&W 685 (response 49-22k) Center: B&W...

Dear friends, I mainly play audio from Youtube Music on Android , connected via USBC-HDMI-connector to Yamaha RX-V567 AVR and Harman Kardon HKB 6 two front bookshelf speakers (harman/kardon HKB 6 - speakers Specs) . Will adding a subwoofer improve sound quality of the Indian tabla drums ...

For Sale: SVS SB-13 Ultra subwoofer with the STA-1200D Sledge Amp. In very good condition, works great, and the amp is definitely an upgrade over the original it replaced. I am the original owner and purchased it new in 2015. I have the original packaging as well as the minimally used grill...

$950 OBO The time has come for me to sell my skram :( I recently moved and the new theater area doesn't look like it's going to work out. It is built according to Ricci's Skram Subwoofer & Files and uses the B&C DS115-4 21" driver. Home Right now there is one port blocked to slightly lower...

Hi, I am moving to a new house. One that has a better home theater layout in the basement that what I currently have. I have a Hsu VTF-15H MK2 subwoofer, which is relatively massive as far as floor space is concerned. I know that most people have their sub in their room. Since this room is in...