No stereo "needs" a subwoofer, however, if you desire an enhanced bass response over what your current system offers, it may be logical to invest in a subwoofer.
Depends on how much juice the sub uses ,but almost always the answer is yes especially if you want a sub that kicks at all.You'll need an amp if your subwoofer costs anywhere over about 50 USD. Otherwise the subwoofer is probably junk and you shouldn't waste your money on it anyway.
Exposure to very loud music in a confined space can cause hearing loss over time.
no this is completely false.
Normal creatinine clearance in most people is over 60 mL/min, however, in pregnancy it is increased by as much as 50% because of increased GFR and renal plasma flow.
a car subwoofer is better because it dilivers clear and louder sound then the computer sound speakers but the sound speaker are better for the voice it depends what you are using them for.
clearance, appearance, adherence
I am seeking a higher level of security clearance. That low-rider doesn't have sufficient suspension clearance for the speed bumps in this neighborhood. I have the custodian's clearance to pull weeds in this area. That bridge has a sign on it that says "low clearance".
Well, 18 inch subs are the biggest among this moment. There are bigger subs out there over 18 inch.
Car subwoofers impact your music with an immense deep sound of bass. Subwoofers come in all sizes, the bigger they are the more bass your car will put out. Regardless of size, every subwoofer requires a subwoofer box. Follow these simple steps to build your own subwoofer box. ▪ Step 1: Check subwoofer box dimension requirements. Some subwoofers require specific types of boxes and specific dimensions leaving little room for miscalculation. Manufacturers or dealers will identify what box type and dimensions will be required for the subwoofer in question. It’s important to keep in mind that if these manufacturer recommendations are not followed, the subwoofer could be damaged or sound terrible. ▪ Step 2: Prepare building materials. A subwoofer box is most commonly built with 5/8” particle board medium fiberboard. Plexiglas can be used but it’s recommended to use at least ½”. Fiberglas can be molded for odd shaped boxes but it must be done in several layers. Glue all the joints and holes, allowing the glue to cure for at least 24 hours before bracing the subwoofers. Any openings will corrupt the performance of your subs. Using 2" to 2 ½” screws screw all joints, approximately every four inches. Pre-drill to avoid the wood splitting. ▪ Step 3: Port a subwoofer. Either using premade port or PVC tubing cut the tube to the desired length. The volume the tube takes should be considered when calculating the total box volume. Cut a hole in the subwoofer box, minimizing any gaps where the tube and box meet then seal any gaps with glue. ▪ Step 4: Brace the subwoofer box. Larger subwoofer boxes should be braced with wood to avoid flexing. Reinforcing corners with wood blocks will give added protection. Remember, adding extras such as lights inside the subwoofer box takes up more volume and should be adjusted accordingly when calculating internal volume. ▪ Step 5: Add insulation. Fiberglas or polyfill is usually used to partially fill the box; the amount should be individually discovered by judgment of sound quality. Insulation increase subwoofer effectiveness and sound. ▪ Step 6: Finish the box. Sand the box until a smooth surface is achieved and fill any holes with wood filler. Applying a primer under paint is recommended. If you prefer applying carpet, sanding or painting is not necessary. Apply an adhesive before placing the carpet over the box and secure with staples at the ends. Constructing a subwoofer box can be time consuming nevertheless, with proper construction a subwoofer box will increase subwoofer efficiency and sound. Considering volume density dimensions, porting, bracing and insulating the subwoofer box adds big bass sound for an invigorating surround sound car audio experience.
The rocker arm clearance tends to loosen in these engines. This causes too much compression at the wrong time resulting in hard starting. Most people think the battery is weak but a relatively simple adjustment of the valve/rocker arm clearance should solve your problem. Check your manual and YouTube for instructions or consult your local mower shop.
Most Sony Subwoofers include a 1 year manufacturer's warranty. As long as your subwoofer is properly installed and matched to the correct amp, you should have no problems, as Sony is a very reputable brand.