RS Analog SPL Meter

Proper calibration of your surround sound system, including your SVS subwoofer, is not only easy, it's downright critical! Above is a Sound Pressure Level (SPL) meter; using one is akin to checking your car tires with an air pressure gauge. If you don't have one (the SPL meter that is), by all means stop reading this now and get one!

Wait, you can buy one direct from sonicboomaudio.com at a low price of $59.00 without shipping costs (if ordered with your subwoofer). We prefer this model to the digital display SPL meter due to the analog version's ease in getting spot-on adjustments (though either can work well).